STM32 persistent MVP, cross-compiled & binaries

build-flags/build_flags_controllino

@@ -3,4 +3,5 @@
 -DWiz5100
 #-DPID_DISABLE
 -DRESTART_LAN_ON_MQTT_ERRORS
--D CORS=\"http://lazyhome.ru\"
+-D CORS=\"*\"
+-D REDIRECTION_URL=\"http://lazyhome.ru/pwa\"

build-flags/build_flags_due

@@ -1,7 +1,7 @@
 #-DW5500_CS_PIN=53
 -DDMX_SMOOTH
 -DSYSLOG_ENABLE
-#-DMODBUS_DIMMER_PARAM=SERIAL_8E1
+#-DMODBUS_SERIAL_PARAM=SERIAL_8E1
 -DARTNET_ENABLE
 -DOTA
 -DSTATUSLED
@@ -10,7 +10,8 @@
 -DARDUINO_OTA_MDNS_DISABLE
 -DMDNS_ENABLE
 -DMCP23017
--DCORS=\"http://lazyhome.ru\"
+-D CORS=\"*\"
+-D REDIRECTION_URL=\"http://lazyhome.ru/pwa\"
 -DTIMER_INT
 
 -DRESTART_LAN_ON_MQTT_ERRORS

build-flags/build_flags_esp32-wifi

@@ -26,6 +26,10 @@
 #-DmodbusSerial=Serial1
 #-DMODBUS_DEBUG
 
+#-DMODBUS_UART_RX_PIN=16
+#-DMODBUS_UART_TX_PIN=17
+#-DmodbusSerial=Serial2
+
 # Use default pins for modbus UART
 #-DMODBUS_UART_RX_PIN=-1
 #-DMODBUS_UART_TX_PIN=-1
@@ -46,5 +50,10 @@
 -DFS_PREPARE
 
 -DRESTART_LAN_ON_MQTT_ERRORS
--D CORS=\"http://lazyhome.ru\"
+#-D CORS=\"http://lazyhome.ru\"
 -DOTA_PORT=80
+
+-DMQTT_KEEPALIVE=10 
+-DMQTT_SOCKET_TIMEOUT=20
+-D CORS=\"*\"
+-D REDIRECTION_URL=\"http://lazyhome.ru/pwa\"

build-flags/build_flags_esp8266-wifi

@@ -17,7 +17,8 @@
 -DFS_PREPARE
 
 -DRESTART_LAN_ON_MQTT_ERRORS
-#-D CORS=\"http://lazyhome.ru\"
+-D CORS=\"*\"
+-D REDIRECTION_URL=\"http://lazyhome.ru/pwa\"
 -DOTA_PORT=80
 
 #oct22 - violation in Publish/OnMQTTConnect while publish homie info

build-flags/build_flags_lighthub21

@@ -12,8 +12,8 @@
 -DTIMER_INT
 #-DFLASH_OFFSET=-256
 
-# Serial parameters for LEGACY Modbus
--DMODBUS_DIMMER_PARAM=SERIAL_8E1
+# default MODBUS Serial parameters for LEGACY Modbus  and MODBUS over IP
+#-DMODBUS_SERIAL_PARAM=SERIAL_8E1
 
 #Set Logariphmic law for DMX channels bright 
 -DBRIGHT_LOG
@@ -34,5 +34,9 @@
 #-DdebugSerialPort=Serial
 
 -DRESTART_LAN_ON_MQTT_ERRORS
--D CORS=\"http://lazyhome.ru\"
+#-D CORS=\"http://lazyhome.ru\"
 -DOTA_PORT=80
+-D CORS=\"*\"
+-D REDIRECTION_URL=\"http://lazyhome.ru/pwa\"
+#-D MERCURY_ENABLE
+#-D IPMODBUS

build-flags/build_flags_m5stack

@@ -19,5 +19,6 @@
 
 -DOTA
 -DRESTART_LAN_ON_MQTT_ERRORS
--D CORS=\"http://lazyhome.ru\"
+-D CORS=\"*\"
+-D REDIRECTION_URL=\"http://lazyhome.ru/pwa\"
 -DOTA_PORT=80

build-flags/build_flags_mega2560-5100

@@ -1,4 +1,4 @@
-#-DMODBUS_DIMMER_PARAM=SERIAL_8E1
+#-DMODBUS_SERIAL_PARAM=SERIAL_8E1
 -DAVR_DMXOUT_PIN=18
 -DSYSLOG_ENABLE
 -DWiz5100
@@ -7,5 +7,6 @@
 -DMDNS_ENABLE
 
 -DRESTART_LAN_ON_MQTT_ERRORS
--D CORS=\"http://lazyhome.ru\"
+-D CORS=\"*\"
+-D REDIRECTION_URL=\"http://lazyhome.ru/pwa\"
 -DOTA_PORT=80

build-flags/build_flags_mega2560-5500

@@ -1,5 +1,5 @@
 -DWiz5500
-#-DMODBUS_DIMMER_PARAM=SERIAL_8E1
+#-DMODBUS_SERIAL_PARAM=SERIAL_8E1
 -DAVR_DMXOUT_PIN=18
 -DSYSLOG_ENABLE
 #-DPID_DISABLE
@@ -7,5 +7,6 @@
 -DMDNS_ENABLE
 
 -DRESTART_LAN_ON_MQTT_ERRORS
--D CORS=\"http://lazyhome.ru\"
+-D CORS=\"*\"
+-D REDIRECTION_URL=\"http://lazyhome.ru/pwa\"
 -DOTA_PORT=80

build-flags/build_flags_mega2560-optiboot

@@ -1,5 +1,5 @@
 
-#-DMODBUS_DIMMER_PARAM=SERIAL_8E1
+#-DMODBUS_SERIAL_PARAM=SERIAL_8E1
 #-DAVR_DMXOUT_PIN=18
 -DDMX_DISABLE
 -DMODBUS_DISABLE
@@ -20,7 +20,8 @@
 -DMDNS_ENABLE
 
 -DRESTART_LAN_ON_MQTT_ERRORS
--D CORS=\"http://lazyhome.ru\"
+-D CORS=\"*\"
+-D REDIRECTION_URL=\"http://lazyhome.ru/pwa\"
 
 # Example of UARTBRIDGE configuration
 #-DUARTBRIDGE_ENABLE

build-flags/build_flags_mega2560slim-5100

@@ -1,9 +1,9 @@
 
-#-DMODBUS_DIMMER_PARAM=SERIAL_8E1
+#-DMODBUS_SERIAL_PARAM=SERIAL_8E1
 #-DAVR_DMXOUT_PIN=18
 -DDMX_DISABLE
 -DMODBUS_DISABLE
-#-DMBUS_DISABLE
+-DMBUS_DISABLE
 #-DOWIRE_DISABLE
 -DDHT_DISABLE
 -DCOUNTER_DISABLE
@@ -19,7 +19,8 @@
 -DARDUINO_OTA_MDNS_DISABLE
 #-DMDNS_ENABLE
 -DRESTART_LAN_ON_MQTT_ERRORS
--D CORS=\"http://lazyhome.ru\"
+-D CORS=\"*\"
+-D REDIRECTION_URL=\"http://lazyhome.ru/pwa\"
 -DOTA_PORT=80
 -DHSV_DISABLE
 -DMULTIVENT_DISABLE

build-flags/build_flags_nrf52840

@@ -14,3 +14,5 @@
 -DPID_DISABLE
 #-DMCP23017
 
+-D CORS=\"*\"
+-D REDIRECTION_URL=\"http://lazyhome.ru/pwa\"

build-flags/build_flags_stm32

@@ -9,15 +9,31 @@
 -DSPILED_DISABLE
 -DAC_DISABLE
 -DPID_DISABLE
--DdebugSerialPort=SerialUSB
--DSerialPortType=USBSerial
--DSERIAL_BAUD=0
 
--DPIO_FRAMEWORK_ARDUINO_ENABLE_CDC
--DUSBCON
+-DENABLE_HWSERIAL1
+-DdebugSerialPort=Serial1
+
+#-DFLASH_BASE_ADDRESS
+#-DFLASH_DATA_SECTOR 
+#-DFLASH_PAGE_NUMBER 
+
+-D PIO_FRAMEWORK_ARDUINO_ENABLE_MASS_STORAGE
+-D PIO_FRAMEWORK_ARDUINO_ENABLE_CDC_AND_MSC
+
+#-DdebugSerialPort=SerialUSB
+#-DSerialPortType=USBSerial
+#-DSERIAL_BAUD=0
+
+#-DPIO_FRAMEWORK_ARDUINO_ENABLE_CDC
+#-DUSBCON
 #-DUSBD_VID=0x0483
 #-DUSBD_PID=0x5740
 #-DUSB_MANUFACTURER="Unknown"
 #-DUSB_PRODUCT="\"BLUEPILL_F103C8\""
 #-DHAL_PCD_MODULE_ENABLED
 #-D USBD_USE_CDC
+
+-D HAL_CAN_MODULE_ENABLED
+#HAL_ETH_MODULE_DISABLED
+#HAL_SD_MODULE_DISABLED
+#HAL_DAC_MODULE_DISABLED

compiled/Mega2560-optiboot/upload.bat

@@ -0,0 +1 @@
+..\tools\win\tool-avrdude\avrdude -C ../tools/mac/tool-avrdude/avrdude.conf  -v -V -P com8 -patmega2560 -cwiring -b115200 -D -Uflash:w:firmware.hex:i

compiled/Mega2560-optiboot/uploadOTA.bat

@@ -0,0 +1 @@
+..\tools\arduinoOTA.exe -address 192.168.11.213 -port 80 -username arduino -password password -sketch firmware.bin -b -upload /sketch

compiled/esp8266-wifi/ota.bat

@@ -0,0 +1 @@
+arduinoOTA -address 192.168.88.54 -port 80 -username arduino -password password -b -upload /sketch -sketch firmware.bin 

compiled/lighthub21/unlock.bat

@@ -0,0 +1,91 @@
+@ECHO off
+
+REM Wait X second for memory on Arduino Due is erased.
+SET WAIT_ERASED=4
+
+ECHO ------ External tool BossacArduinoDue started ------
+
+REM number of command line arguments ok?
+REM IF [%1]==[] GOTO error_args
+REM IF [%2]==[] GOTO error_args
+
+REM set command line arguments
+SET BOSSACPATH=..\tools\win\tool-bossac\bossac.exe
+SET BINFILE=firmware.bin
+
+REM parse command line arguments
+SET BOSSACPATH=%BOSSACPATH:"=%
+SET BINFILE=%BINFILE:"=%
+
+REM workeround for bug in Atmel Studio 6.0.1996 Service Pack 2
+SET BINFILE=%BINFILE:\\=\%
+SET BINFILE=%BINFILE:.cproj=%
+
+REM bossac path exist?
+IF NOT EXIST "%BOSSACPATH%" GOTO error_arg1
+
+REM bin file exist?
+IF NOT EXIST "%BINFILE%" GOTO error_binfile
+
+REM fetch DeviceID of Arduino Due Programming Port from WMI Service
+FOR /f "tokens=* skip=1" %%a IN ('wmic PATH Win32_SerialPort Where "Caption LIKE '%%BOSSA%%'" get DeviceID') DO (
+    SET COMX=%%a
+    GOTO exit1
+)
+
+REM Arduino Due Programming Port not exist
+GOTO error_comport
+
+:exit1
+
+REM remove blank
+SET COMPORT=%COMX: =%
+
+REM report in Atmel Studio 6.0 IDE output window
+ECHO BossacPath=%BOSSACPATH%
+ECHO BinFile=%BINFILE%
+ECHO Arduino Due Programming Port is detected as %COMPORT%.
+
+REM The bossac bootloader only runs if the memory on Arduino Due is erased.
+REM The Arduino IDE does this by opening and closing the COM port at 1200 baud.
+REM This causes the Due to execute a soft erase command.
+ECHO Forcing reset using 1200bps open/close on port 
+ECHO MODE %COMPORT%:1200,N,8,1
+MODE %COMPORT%:1200,N,8,1
+
+REM Wait X second for memory on Arduino Due is erased.
+ECHO Wait for memory on Arduino Due is erased...
+PING -n %WAIT_ERASED% 127.0.0.1>NUL
+
+REM Execute bossac.exe
+ECHO Execute bossac with command line:
+
+"%BOSSACPATH%" -i --port=%COMPORT%  --unlock -R 
+REM START /WAIT "" "%BOSSACPATH%" -i  --port=%COMPORT% -u -e -w -v -b "%BINFILE%" -R
+
+GOTO end
+
+:error_args
+ECHO Error: wrong number of command line arguments passed!
+GOTO end
+
+:error_arg1
+ECHO Error: command line argument 1 - path to bossac.exe not exist! - "C:\Program Files (x86)\arduino-1.5.2\hardware\tools\bossac.exe"
+ECHO Error: command line argument 1 - argument passed = %1
+GOTO end
+
+:error_arg2
+ECHO Error: command line argument 2 - path to bin file not exist! - use $(OutputDirectory)\$(OutputFileName).bin
+ECHO Error: command line argument 2 - argument passed = %1
+GOTO end
+
+:error_binfile
+ECHO Error: bin file "%BINFILE%" not exist!
+GOTO end
+
+:error_comport
+ECHO Error: Arduino Due Programming Port not found!
+
+:end
+
+ECHO ======================== Done ========================

compiled/lighthub21/upload.bat

@@ -59,8 +59,8 @@ PING -n %WAIT_ERASED% 127.0.0.1>NUL
 
 REM Execute bossac.exe
 ECHO Execute bossac with command line:
-ECHO "%BOSSACPATH%" -i -d --port=%COMPORT% -U false -e -w -v -b "%BINFILE%" -R
-START /WAIT "" "%BOSSACPATH%" -i  --port=%COMPORT% -U false -e -w -v -b "%BINFILE%" -R
+"%BOSSACPATH%"  -i  --port=%COMPORT% -U false   -w -v -b "%BINFILE%" -R
+REM START /WAIT "" "%BOSSACPATH%" -i  --port=%COMPORT% -U false -e -w -v -b "%BINFILE%" -R
 
 GOTO end
 

compiled/lighthub21/uploadNative.bat

@@ -0,0 +1,91 @@
+@ECHO off
+
+REM Wait X second for memory on Arduino Due is erased.
+SET WAIT_ERASED=4
+
+ECHO ------ External tool BossacArduinoDue started ------
+
+REM number of command line arguments ok?
+REM IF [%1]==[] GOTO error_args
+REM IF [%2]==[] GOTO error_args
+
+REM set command line arguments
+SET BOSSACPATH=..\tools\win\tool-bossac\bossac.exe
+SET BINFILE=firmware.bin
+
+REM parse command line arguments
+SET BOSSACPATH=%BOSSACPATH:"=%
+SET BINFILE=%BINFILE:"=%
+
+REM workeround for bug in Atmel Studio 6.0.1996 Service Pack 2
+SET BINFILE=%BINFILE:\\=\%
+SET BINFILE=%BINFILE:.cproj=%
+
+REM bossac path exist?
+IF NOT EXIST "%BOSSACPATH%" GOTO error_arg1
+
+REM bin file exist?
+IF NOT EXIST "%BINFILE%" GOTO error_binfile
+
+REM fetch DeviceID of Arduino Due Programming Port from WMI Service
+FOR /f "tokens=* skip=1" %%a IN ('wmic PATH Win32_SerialPort Where "Caption LIKE '%%BOSSA%%'" get DeviceID') DO (
+    SET COMX=%%a
+    GOTO exit1
+)
+
+REM Arduino Due Programming Port not exist
+GOTO error_comport
+
+:exit1
+
+REM remove blank
+SET COMPORT=%COMX: =%
+
+REM report in Atmel Studio 6.0 IDE output window
+ECHO BossacPath=%BOSSACPATH%
+ECHO BinFile=%BINFILE%
+ECHO Arduino Due Programming Port is detected as %COMPORT%.
+
+REM The bossac bootloader only runs if the memory on Arduino Due is erased.
+REM The Arduino IDE does this by opening and closing the COM port at 1200 baud.
+REM This causes the Due to execute a soft erase command.
+ECHO Forcing reset using 1200bps open/close on port 
+ECHO MODE %COMPORT%:1200,N,8,1
+MODE %COMPORT%:1200,N,8,1
+
+REM Wait X second for memory on Arduino Due is erased.
+ECHO Wait for memory on Arduino Due is erased...
+PING -n %WAIT_ERASED% 127.0.0.1>NUL
+
+REM Execute bossac.exe
+ECHO Execute bossac with command line:
+
+"%BOSSACPATH%" -i --port=%COMPORT%  -w -v -b "%BINFILE%" -R
+REM START /WAIT "" "%BOSSACPATH%" -i  --port=%COMPORT% -u -e -w -v -b "%BINFILE%" -R
+
+GOTO end
+
+:error_args
+ECHO Error: wrong number of command line arguments passed!
+GOTO end
+
+:error_arg1
+ECHO Error: command line argument 1 - path to bossac.exe not exist! - "C:\Program Files (x86)\arduino-1.5.2\hardware\tools\bossac.exe"
+ECHO Error: command line argument 1 - argument passed = %1
+GOTO end
+
+:error_arg2
+ECHO Error: command line argument 2 - path to bin file not exist! - use $(OutputDirectory)\$(OutputFileName).bin
+ECHO Error: command line argument 2 - argument passed = %1
+GOTO end
+
+:error_binfile
+ECHO Error: bin file "%BINFILE%" not exist!
+GOTO end
+
+:error_comport
+ECHO Error: Arduino Due Programming Port not found!
+
+:end
+
+ECHO ======================== Done ========================

compiled/mega2560slim-5100/update_bin.sh

@@ -0,0 +1 @@
+cp ../../.pio/build/lighthub21/firmware.bin .

compiled/update_bin.bat

@@ -0,0 +1,16 @@
+copy ..\.pio\build\due\firmware.bin due
+copy ..\.pio\build\controllino\firmware.hex controllino
+copy ..\.pio\build\m5stack\firmware.bin m5stack
+copy ..\.pio\build\mega2560slim-5100\firmware.hex mega2560slim-5100
+copy ..\.pio\build\mega2560slim-5100\firmware.bin mega2560slim-5100
+copy ..\.pio\build\mega2560slim2\firmware.hex mega2560slim2
+copy ..\.pio\build\mega2560slim2\firmware.bin mega2560slim2
+copy ..\.pio\build\due-5100\firmware.bin due-5100
+copy ..\.pio\build\mega2560-5100\firmware.hex mega2560-5100
+copy ..\.pio\build\due-5500\firmware.bin due-5500
+copy ..\.pio\build\nrf52840\firmware.hex nrf52840-5500
+copy ..\.pio\build\esp32-wifi\firmware.bin esp32-wifi
+copy ..\.pio\build\stm32-enc2860\firmware.bin stm32-enc2860
+copy ..\.pio\build\esp8266-wifi\firmware.bin esp8266-wifi
+copy ..\.pio\build\lighthub21\firmware.bin lighthub21
+copy ..\.pio\build\mega2560-5500\firmware.hex mega2560-5500

config-examples/sonoff_s26_humidity_controller.json

@@ -0,0 +1,25 @@
+{
+  "syslog":["95.31.43.9"],
+  "items": {
+    "ledhum":[6,-13],
+    "reghum": [13, [
+      [50, 10, 0, 60, 250, 200], [{"item": "relayhum"}, {"item":"ledhum"}]
+    ], 30, 12],
+    
+    "relayhum": [16, [12, 1200], 255, 2]
+    },
+"in":{
+          "0":{"T":0,
+                "click":{ "item":"reghum","icmd":"TOGGLE"},
+                "dclick":{ "emit":"myhome/light-d2/light","ecmd":"TOGGLE"}
+              },
+          
+          "3":{"T":4,
+            "temp":{"emit":"plugtemp"},
+            "hum":{"item":"reghum/val","emit":"plughum"}
+              }
+          
+         },
+
+  "mqtt":["plug00","192.168.88.2"]
+}

docs/html/search/upload.bat

@@ -0,0 +1,3 @@
+mode com3:1200,n,8,1
+pause
+..\tools\win\tool-bossac\bossac.exe -i --port=com3 -U false -e -w -v -b firmware.bin -R 

extra_script.py

@@ -1,6 +1,8 @@
+import os
 Import("env")
-script = env.GetProjectOption("_upload_command")
 
+script = env.GetProjectOption("_upload_command")
+spath  = os.path.abspath(script)
 #env.Replace(
 #    UPLOADER="executable or path to executable",
 #    UPLOADCMD=script
@@ -8,5 +10,4 @@ script = env.GetProjectOption("_upload_command")
 env.AddCustomTarget(
     "ota",
     "$BUILD_DIR/${PROGNAME}.bin",
-    script
-)
+    spath)

ldscripts/bootloader.ld

@@ -0,0 +1,18 @@
+/*
+ * Linker script for Generic STM32F103RE boards, using the generic bootloader (which takes the lower 8k of memory)
+ */
+MEMORY
+{
+	ram (rwx) : ORIGIN = 0x20000000, LENGTH = 64K
+	rom (rx) : ORIGIN = 0x08002000, LENGTH = 504K
+}
+
+
+/* Provide memory region aliases for common.inc */
+REGION_ALIAS("REGION_TEXT", rom);
+REGION_ALIAS("REGION_DATA", ram);
+REGION_ALIAS("REGION_BSS", ram);
+REGION_ALIAS("REGION_RODATA", rom);
+
+/* Let common.inc handle the real work. */
+INCLUDE ldscripts/common.inc

ldscripts/common.inc

@@ -0,0 +1,220 @@
+/*
+ * Linker script for libmaple.
+ *
+ * Original author "lanchon" from ST forums, with modifications by LeafLabs.
+ */
+
+OUTPUT_FORMAT ("elf32-littlearm", "elf32-bigarm", "elf32-littlearm")
+
+/*
+ * Configure other libraries we want in the link.
+ *
+ * libgcc, libc, and libm are common across supported toolchains.
+ * However, some toolchains require additional archives which aren't
+ * present everywhere (e.g. ARM's gcc-arm-embedded releases).
+ *
+ * To hack around this, we let the build system specify additional
+ * archives by putting the right extra_libs.inc (in a directory under
+ * toolchains/) in our search path.
+ */
+GROUP(libgcc.a libc.a libm.a)
+INCLUDE ldscripts/extra_libs.inc
+
+/*
+ * These force the linker to search for vector table symbols.
+ *
+ * These symbols vary by STM32 family (and also within families).
+ * It's up to the build system to configure the link's search path
+ * properly for the target MCU.
+ */
+INCLUDE ldscripts/vector_symbols.inc
+
+/* STM32 vector table. */
+EXTERN(__stm32_vector_table)
+
+/* C runtime initialization function. */
+EXTERN(start_c)
+
+/* main entry point */
+EXTERN(main)
+
+/* Initial stack pointer value. */
+EXTERN(__msp_init)
+PROVIDE(__msp_init = ORIGIN(ram) + LENGTH(ram));
+
+/* Reset vector and chip reset entry point */
+EXTERN(__start__)
+ENTRY(__start__)
+PROVIDE(__exc_reset = __start__);
+
+/* Heap boundaries, for libmaple */
+EXTERN(_lm_heap_start);
+EXTERN(_lm_heap_end);
+
+SECTIONS
+{
+    .text :
+      {
+        __text_start__ = .;
+        /*
+         * STM32 vector table.  Leave this here.  Yes, really.
+         */
+        *(.stm32.interrupt_vector)
+
+        /*
+         * Program code and vague linking
+         */
+        *(.text .text.* .gnu.linkonce.t.*)
+        *(.plt)
+        *(.gnu.warning)
+        *(.glue_7t) *(.glue_7) *(.vfp11_veneer)
+
+        *(.ARM.extab* .gnu.linkonce.armextab.*)
+        *(.gcc_except_table)
+        *(.eh_frame_hdr)
+        *(.eh_frame)
+
+        . = ALIGN(4);
+        KEEP(*(.init))
+
+        . = ALIGN(4);
+        __preinit_array_start = .;
+        KEEP (*(.preinit_array))
+        __preinit_array_end = .;
+
+        . = ALIGN(4);
+        __init_array_start = .;
+        KEEP (*(SORT(.init_array.*)))
+        KEEP (*(.init_array))
+        __init_array_end = .;
+
+        . = ALIGN(0x4);
+        KEEP (*crtbegin.o(.ctors))
+        KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
+        KEEP (*(SORT(.ctors.*)))
+        KEEP (*crtend.o(.ctors))
+
+        . = ALIGN(4);
+        KEEP(*(.fini))
+
+        . = ALIGN(4);
+        __fini_array_start = .;
+        KEEP (*(.fini_array))
+        KEEP (*(SORT(.fini_array.*)))
+        __fini_array_end = .;
+
+        KEEP (*crtbegin.o(.dtors))
+        KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
+        KEEP (*(SORT(.dtors.*)))
+        KEEP (*crtend.o(.dtors))
+      } > REGION_TEXT
+
+    /*
+     * End of text
+     */
+    .text.align :
+      {
+        . = ALIGN(8);
+        __text_end__ = .;
+      } > REGION_TEXT
+
+    /*
+     * .ARM.exidx exception unwinding; mandated by ARM's C++ ABI
+     */
+    __exidx_start = .;
+    .ARM.exidx :
+      {
+        *(.ARM.exidx* .gnu.linkonce.armexidx.*)
+      } > REGION_RODATA
+    __exidx_end = .;
+
+    /*
+     * .data
+     */
+    .data :
+      {
+        __data_start__ = .;
+      	LONG(0)
+        . = ALIGN(8);
+
+        *(.got.plt) *(.got)
+        *(.data .data.* .gnu.linkonce.d.*)
+
+        . = ALIGN(8);
+        __data_end__ = .;
+      } > REGION_DATA AT> REGION_RODATA
+
+    /*
+     * Read-only data
+     */
+    .rodata :
+      {
+        *(.rodata .rodata.* .gnu.linkonce.r.*)
+        /* .USER_FLASH: We allow users to allocate into Flash here */
+        *(.USER_FLASH)
+        /* ROM image configuration; for C startup */
+        . = ALIGN(4);
+        _lm_rom_img_cfgp = .;
+        LONG(LOADADDR(.data));
+        /*
+         * Heap: Linker scripts may choose a custom heap by overriding
+         * _lm_heap_start and _lm_heap_end. Otherwise, the heap is in
+         * internal SRAM, beginning after .bss, and growing towards
+         * the stack.
+         *
+         * I'm shoving these here naively; there's probably a cleaner way
+         * to go about this. [mbolivar]
+         */
+        _lm_heap_start = DEFINED(_lm_heap_start) ? _lm_heap_start : _end;
+        _lm_heap_end   = DEFINED(_lm_heap_end) ? _lm_heap_end : __msp_init;
+      } > REGION_RODATA
+
+    /*
+     * .bss
+     */
+    .bss :
+      {
+        . = ALIGN(8);
+        __bss_start__ = .;
+        *(.bss .bss.* .gnu.linkonce.b.*)
+        *(COMMON)
+        . = ALIGN (8);
+        __bss_end__ = .;
+        _end = __bss_end__;
+      } > REGION_BSS
+
+    /*
+     * Debugging sections
+     */
+    .stab 0 (NOLOAD) : { *(.stab) }
+    .stabstr 0 (NOLOAD) : { *(.stabstr) }
+    /* DWARF debug sections.
+     * Symbols in the DWARF debugging sections are relative to the beginning
+     * of the section so we begin them at 0.  */
+    /* DWARF 1 */
+    .debug          0 : { *(.debug) }
+    .line           0 : { *(.line) }
+    /* GNU DWARF 1 extensions */
+    .debug_srcinfo  0 : { *(.debug_srcinfo) }
+    .debug_sfnames  0 : { *(.debug_sfnames) }
+    /* DWARF 1.1 and DWARF 2 */
+    .debug_aranges  0 : { *(.debug_aranges) }
+    .debug_pubnames 0 : { *(.debug_pubnames) }
+    /* DWARF 2 */
+    .debug_info     0 : { *(.debug_info .gnu.linkonce.wi.*) }
+    .debug_abbrev   0 : { *(.debug_abbrev) }
+    .debug_line     0 : { *(.debug_line) }
+    .debug_frame    0 : { *(.debug_frame) }
+    .debug_str      0 : { *(.debug_str) }
+    .debug_loc      0 : { *(.debug_loc) }
+    .debug_macinfo  0 : { *(.debug_macinfo) }
+    /* SGI/MIPS DWARF 2 extensions */
+    .debug_weaknames 0 : { *(.debug_weaknames) }
+    .debug_funcnames 0 : { *(.debug_funcnames) }
+    .debug_typenames 0 : { *(.debug_typenames) }
+    .debug_varnames  0 : { *(.debug_varnames) }
+
+    .note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
+    .ARM.attributes 0 : { KEEP (*(.ARM.attributes)) }
+    /DISCARD/ : { *(.note.GNU-stack) }
+}

ldscripts/extra_libs.inc

@@ -0,0 +1,7 @@
+/*
+ * Extra archives needed by ARM's GCC ARM Embedded arm-none-eabi-
+ * releases (https://launchpad.net/gcc-arm-embedded/).
+ */
+
+/* This is for the provided newlib. */
+GROUP(libnosys.a)

ldscripts/flash.ld

@@ -0,0 +1,26 @@
+/*
+ * libmaple linker script for "Flash" builds.
+ *
+ * A Flash build puts .text (and .rodata) in Flash, and
+ * .data/.bss/heap (of course) in SRAM, but offsets the sections by
+ * enough space to store the Maple bootloader, which lives in low
+ * Flash and uses low memory.
+ */
+
+/*
+ * This pulls in the appropriate MEMORY declaration from the right
+ * subdirectory of stm32/mem/ (the environment must call ld with the
+ * right include directory flags to make this happen). Boards can also
+ * use this file to use any of libmaple's memory-related hooks (like
+ * where the heap should live).
+ */
+INCLUDE mem-flash.inc
+
+/* Provide memory region aliases for common.inc */
+REGION_ALIAS("REGION_TEXT", rom);
+REGION_ALIAS("REGION_DATA", ram);
+REGION_ALIAS("REGION_BSS", ram);
+REGION_ALIAS("REGION_RODATA", rom);
+
+/* Let common.inc handle the real work. */
+INCLUDE ldscripts/common.inc

ldscripts/jtag.ld

@@ -0,0 +1,31 @@
+/*
+ * libmaple linker script for "JTAG" builds.
+ *
+ * A "JTAG" build puts .text (and .rodata) in Flash, and
+ * .data/.bss/heap (of course) in SRAM, but links starting at the
+ * Flash and SRAM starting addresses (0x08000000 and 0x20000000
+ * respectively). This will wipe out a Maple bootloader if there's one
+ * on the board, so only use this if you know what you're doing.
+ *
+ * Of course, a "JTAG" build is perfectly usable for upload over SWD,
+ * the system memory bootloader, etc. The name is just a historical
+ * artifact.
+ */
+
+/*
+ * This pulls in the appropriate MEMORY declaration from the right
+ * subdirectory of stm32/mem/ (the environment must call ld with the
+ * right include directory flags to make this happen). Boards can also
+ * use this file to use any of libmaple's memory-related hooks (like
+ * where the heap should live).
+ */
+INCLUDE mem-jtag.inc
+
+/* Provide memory region aliases for common.inc */
+REGION_ALIAS("REGION_TEXT", rom);
+REGION_ALIAS("REGION_DATA", ram);
+REGION_ALIAS("REGION_BSS", ram);
+REGION_ALIAS("REGION_RODATA", rom);
+
+/* Let common.inc handle the real work. */
+INCLUDE ldscripts/common.inc

ldscripts/ldscript.ld

@@ -0,0 +1,46 @@
+/*
+!!!!!!!!!!!! STM32Duino default linker script
+
+ * This script extends the default linker script to add a .noinit
+ * section. This section is just mapped to RAM, but it is emitted
+ * separately from the .data and .bss sections (both of which are
+ * initialized by startup code), so any variables in this section are
+ * untouched on startup (so they survive across resets).
+ *
+ * This script is intended to supplied to the linker's -T / --script
+ * option as the primary linker script. When the linker sees an INSERT
+ * command, this will cause it to *also* read the default linker script
+ * (after reading this script) and then executing the INSERT commands
+ * after both scripts have been read.
+ *
+ * Note that parsing of linker scripts is a bit peculiar, e.g. INSERT
+ * does not textually inserts, it inserts any generated output sections.
+ * Also, because this script is read *first*, we cannot refer to things
+ * in the default script. In particular, it would make sense to add >
+ * RAM to the output section below to ensure that the section is mapped
+ * into RAM, but the RAM region is not defined yet (I think it would
+ * work though, but produces warnings). Instead, we just rely on the
+ * defaults used by the linker: If no region is defined for an output
+ * section, it will just map to first address after the previous section
+ * (.bss in this case, which is fine).
+ */
+SECTIONS
+{
+  /* Define a noinit output section and mark it as NOLOAD to prevent
+   * putting its contents into the resulting .bin file (which is the
+   * default). */
+  .noinit (NOLOAD) :
+  {
+    /* Ensure output is aligned */
+    . = ALIGN(4);
+    /* Define a global _snoinit (and _enoinit below) symbol just in case
+     * code wants to iterate over all noinit variables for some reason */
+    _snoinit = .;
+    /* Actually import the .noinit and .noinit* import sections */
+    *(.noinit)
+    *(.noinit*)
+    . = ALIGN(4);
+    _enoinit = .;
+  }
+}
+INSERT AFTER .bss;

ldscripts/mem-flash.inc

@@ -0,0 +1,5 @@
+MEMORY
+{
+  ram (rwx) : ORIGIN = 0x20000C00, LENGTH = 61K
+  rom (rx)  : ORIGIN = 0x08005000, LENGTH = 492K
+}

ldscripts/mem-jtag.inc

@@ -0,0 +1,5 @@
+MEMORY
+{
+  ram (rwx) : ORIGIN = 0x20000000, LENGTH = 64K
+  rom (rx)  : ORIGIN = 0x08000000, LENGTH = 512K
+}

ldscripts/mem-ram.inc

@@ -0,0 +1,5 @@
+MEMORY
+{
+  ram (rwx) : ORIGIN = 0x20000C00, LENGTH = 61K
+  rom (rx)  : ORIGIN = 0x08005000, LENGTH = 0K
+}

ldscripts/ram.ld

@@ -0,0 +1,25 @@
+/*
+ * libmaple linker script for RAM builds.
+ *
+ * A Flash build puts .text, .rodata, and .data/.bss/heap (of course)
+ * in SRAM, but offsets the sections by enough space to store the
+ * Maple bootloader, which uses low memory.
+ */
+
+/*
+ * This pulls in the appropriate MEMORY declaration from the right
+ * subdirectory of stm32/mem/ (the environment must call ld with the
+ * right include directory flags to make this happen). Boards can also
+ * use this file to use any of libmaple's memory-related hooks (like
+ * where the heap should live).
+ */
+INCLUDE mem-ram.inc
+
+/* Provide memory region aliases for common.inc */
+REGION_ALIAS("REGION_TEXT", ram);
+REGION_ALIAS("REGION_DATA", ram);
+REGION_ALIAS("REGION_BSS", ram);
+REGION_ALIAS("REGION_RODATA", ram);
+
+/* Let common.inc handle the real work. */
+INCLUDE ldscripts/common.inc

ldscripts/stm32f103rb.ld

@@ -0,0 +1,18 @@
+/*
+ * Linker script for Generic STM32F103RB boards. 
+ */
+MEMORY
+{
+  ram (rwx) : ORIGIN = 0x20000000, LENGTH = 20K
+  rom (rx)  : ORIGIN = 0x08000000, LENGTH = 128K
+}
+
+
+/* Provide memory region aliases for common.inc */
+REGION_ALIAS("REGION_TEXT", rom);
+REGION_ALIAS("REGION_DATA", ram);
+REGION_ALIAS("REGION_BSS", ram);
+REGION_ALIAS("REGION_RODATA", rom);
+
+/* Let common.inc handle the real work. */
+INCLUDE ldscripts/common.inc

ldscripts/stm32f103rb_bootloader.ld

@@ -0,0 +1,17 @@
+/*
+ * Linker script for Generic STM32F103RB boards, using the generic bootloader (which takes the lower 8k of memory)
+ */
+MEMORY
+{
+	ram (rwx) : ORIGIN = 0x20000000, LENGTH = 20K
+	rom (rx)  : ORIGIN = 0x08002000, LENGTH = 120K
+}
+
+/* Provide memory region aliases for common.inc */
+REGION_ALIAS("REGION_TEXT", rom);
+REGION_ALIAS("REGION_DATA", ram);
+REGION_ALIAS("REGION_BSS", ram);
+REGION_ALIAS("REGION_RODATA", rom);
+
+/* Let common.inc handle the real work. */
+INCLUDE ldscripts/common.inc

ldscripts/stm32f103rc.ld

@@ -0,0 +1,18 @@
+/*
+ * Linker script for Generic STM32F103RC boards. 
+ */
+MEMORY
+{
+  ram (rwx) : ORIGIN = 0x20000000, LENGTH = 48K
+  rom (rx)  : ORIGIN = 0x08000000, LENGTH = 256K
+}
+
+
+/* Provide memory region aliases for common.inc */
+REGION_ALIAS("REGION_TEXT", rom);
+REGION_ALIAS("REGION_DATA", ram);
+REGION_ALIAS("REGION_BSS", ram);
+REGION_ALIAS("REGION_RODATA", rom);
+
+/* Let common.inc handle the real work. */
+INCLUDE ldscripts/common.inc

ldscripts/stm32f103rc_bootloader.ld

@@ -0,0 +1,18 @@
+/*
+ * Linker script for Generic STM32F103RC boards, using the generic bootloader (which takes the lower 8k of memory)
+ */
+
+MEMORY
+{
+	ram (rwx) : ORIGIN = 0x20000000, LENGTH = 48K
+	rom (rx)  : ORIGIN = 0x08002000, LENGTH = 248K
+}
+
+/* Provide memory region aliases for common.inc */
+REGION_ALIAS("REGION_TEXT", rom);
+REGION_ALIAS("REGION_DATA", ram);
+REGION_ALIAS("REGION_BSS", ram);
+REGION_ALIAS("REGION_RODATA", rom);
+
+/* Let common.inc handle the real work. */
+INCLUDE ldscripts/common.inc

ldscripts/stm32f103re.ld

@@ -0,0 +1,18 @@
+/*
+ * Linker script for Generic STM32F103RE boards. 
+ */
+MEMORY
+{
+  ram (rwx) : ORIGIN = 0x20000000, LENGTH = 64K
+  rom (rx)  : ORIGIN = 0x08000000, LENGTH = 512K
+}
+
+
+/* Provide memory region aliases for common.inc */
+REGION_ALIAS("REGION_TEXT", rom);
+REGION_ALIAS("REGION_DATA", ram);
+REGION_ALIAS("REGION_BSS", ram);
+REGION_ALIAS("REGION_RODATA", rom);
+
+/* Let common.inc handle the real work. */
+INCLUDE ldscripts/common.inc

ldscripts/vector_symbols.inc

@@ -0,0 +1,78 @@
+EXTERN(__msp_init)
+EXTERN(__exc_reset)
+EXTERN(__exc_nmi)
+EXTERN(__exc_hardfault)
+EXTERN(__exc_memmanage)
+EXTERN(__exc_busfault)
+EXTERN(__exc_usagefault)
+EXTERN(__stm32reservedexception7)
+EXTERN(__stm32reservedexception8)
+EXTERN(__stm32reservedexception9)
+EXTERN(__stm32reservedexception10)
+EXTERN(__exc_svc)
+EXTERN(__exc_debug_monitor)
+EXTERN(__stm32reservedexception13)
+EXTERN(__exc_pendsv)
+EXTERN(__exc_systick)
+
+EXTERN(__irq_wwdg)
+EXTERN(__irq_pvd)
+EXTERN(__irq_tamper)
+EXTERN(__irq_rtc)
+EXTERN(__irq_flash)
+EXTERN(__irq_rcc)
+EXTERN(__irq_exti0)
+EXTERN(__irq_exti1)
+EXTERN(__irq_exti2)
+EXTERN(__irq_exti3)
+EXTERN(__irq_exti4)
+EXTERN(__irq_dma1_channel1)
+EXTERN(__irq_dma1_channel2)
+EXTERN(__irq_dma1_channel3)
+EXTERN(__irq_dma1_channel4)
+EXTERN(__irq_dma1_channel5)
+EXTERN(__irq_dma1_channel6)
+EXTERN(__irq_dma1_channel7)
+EXTERN(__irq_adc)
+EXTERN(__irq_usb_hp_can_tx)
+EXTERN(__irq_usb_lp_can_rx0)
+EXTERN(__irq_can_rx1)
+EXTERN(__irq_can_sce)
+EXTERN(__irq_exti9_5)
+EXTERN(__irq_tim1_brk)
+EXTERN(__irq_tim1_up)
+EXTERN(__irq_tim1_trg_com)
+EXTERN(__irq_tim1_cc)
+EXTERN(__irq_tim2)
+EXTERN(__irq_tim3)
+EXTERN(__irq_tim4)
+EXTERN(__irq_i2c1_ev)
+EXTERN(__irq_i2c1_er)
+EXTERN(__irq_i2c2_ev)
+EXTERN(__irq_i2c2_er)
+EXTERN(__irq_spi1)
+EXTERN(__irq_spi2)
+EXTERN(__irq_usart1)
+EXTERN(__irq_usart2)
+EXTERN(__irq_usart3)
+EXTERN(__irq_exti15_10)
+EXTERN(__irq_rtcalarm)
+EXTERN(__irq_usbwakeup)
+
+EXTERN(__irq_tim8_brk)
+EXTERN(__irq_tim8_up)
+EXTERN(__irq_tim8_trg_com)
+EXTERN(__irq_tim8_cc)
+EXTERN(__irq_adc3)
+EXTERN(__irq_fsmc)
+EXTERN(__irq_sdio)
+EXTERN(__irq_tim5)
+EXTERN(__irq_spi3)
+EXTERN(__irq_uart4)
+EXTERN(__irq_uart5)
+EXTERN(__irq_tim6)
+EXTERN(__irq_tim7)
+EXTERN(__irq_dma2_channel1)
+EXTERN(__irq_dma2_channel2)
+EXTERN(__irq_dma2_channel3)
+EXTERN(__irq_dma2_channel4_5)

lighthub/abstractch.h

@@ -3,7 +3,7 @@
 
 #define CST_UNKNOWN  0
 #define CST_INITIALIZED  1
-#define CST_FAILED 2
+#define CST_FAILED -1
 
 class abstractCh {
 public:

lighthub/abstractout.cpp

@@ -12,6 +12,8 @@ int  abstractOut::isActive()
             case CMD_VOID:
               return 0;
               break;
+            case CMD_ON:  //trying (PWM ON set=0 issue)
+              return 1;  
             default:
               st.loadItem(item);
               return st.getPercents255();

lighthub/abstractout.h

@@ -10,6 +10,7 @@ public:
     abstractOut(Item * _item):abstractCh(){item=_item;};
     virtual int Ctrl(itemCmd cmd,  char* subItem=NULL, bool toExecute=true) =0;
     virtual int isActive();
+    virtual bool isAllowed(itemCmd cmd){return true;};
     virtual itemCmd getDefaultOnVal(){return itemCmd().Percents255(255);};
     virtual int getChanType(){return 0;}
     virtual int getDefaultStorageType(){return 0;}  /// Remove?? Now getChanType used instead

lighthub/colorchannel.cpp

@@ -71,16 +71,16 @@ case S_CMD:
                 {
                 cmd.setPercents(INIT_VOLUME);
                 cmd.saveItem(item);
-                item->SendStatus(SEND_PARAMETERS | SEND_DEFFERED);
+                item->SendStatus(FLAG_PARAMETERS | FLAG_SEND_DEFFERED);
                 };
             PixelCtrl(cmd,subItem, true);
-    //        item->SendStatus(SEND_COMMAND | SEND_PARAMETERS );
+    //        item->SendStatus(FLAG_COMMAND | FLAG_PARAMETERS );
             return 1;
 
             case CMD_OFF:
               cmd.param.asInt32=0;
               PixelCtrl(cmd, subItem, true);
-    //          item->SendStatus(SEND_COMMAND);
+    //          item->SendStatus(FLAG_COMMAND);
             return 1;
 
             default:

lighthub/config.cpp

@@ -293,6 +293,19 @@ bool systemConfig::setConfigFlags(systemConfigFlags flags)
   return setConfigFlags(flags);
  }
 
+bool             systemConfig::getDHCPfallback()
+{
+  systemConfigFlags flags = getConfigFlags();
+  return flags.dhcpFallback;
+}
+
+bool             systemConfig::setDHCPfallback(bool flag)
+ {
+  systemConfigFlags flags = getConfigFlags();
+  flags.dhcpFallback=flag;   
+  return setConfigFlags(flags);
+ } 
+
 bool             systemConfig::getLoadHTTPConfig()
 {
   systemConfigFlags flags = getConfigFlags();

lighthub/config.h

@@ -61,6 +61,9 @@ class systemConfig {
  bool             saveETAG(); 
  bool             loadETAG(); 
 
+ bool             getDHCPfallback();
+ bool             setDHCPfallback(bool flag);
+
  systemConfigFlags getConfigFlags();
  bool setConfigFlags(systemConfigFlags flags);
 

lighthub/flashstream.cpp

@@ -31,10 +31,13 @@ extern DueFlashStorage EEPROM;
 extern NRFFlashStorage EEPROM;
 #endif
 
-#ifdef ARDUINO_ARCH_STM32
-#include <NRFFlashStorage.h>   //STUB
-extern NRFFlashStorage EEPROM;
-#endif
+//#ifdef ARDUINO_ARCH_STM32
+//#include <NRFFlashStorage.h>   //STUB
+//extern NRFFlashStorage EEPROM;
+
+// static char samBuffer[64];
+// short samBufferPos = 0;
+//#endif
 
 
 #if defined(__SAM3X8E__)
@@ -48,7 +51,10 @@ NRFFlashStorage EEPROM;
 #endif
 
 #ifdef ARDUINO_ARCH_STM32
-NRFFlashStorage EEPROM;
+//NRFFlashStorage EEPROM;
+#include <EEPROM.h>
+#define DATA_LENGTH E2END
+//FLASH_PAGE_SIZE = 0x400
 #endif
 
 #if defined(FS_STORAGE)
@@ -116,7 +122,7 @@ NRFFlashStorage EEPROM;
         debugSerial<<(F(" Res:"))<<res<<endl;
         return res;
       };         
-    void flashStream::close()  {fs.close(); debugSerial<<filename<<"  Closed\n";};
+    void flashStream::close()  {fs.flush();fs.close(); debugSerial<<filename<<"  Closed\n";};
     void flashStream::flush()  {fs.flush(); debugSerial<<filename<<"  Flushed\n";};
     size_t flashStream::write(uint8_t ch) 
                 {
@@ -131,11 +137,15 @@ NRFFlashStorage EEPROM;
     int  flashStream::open(short fileNum, char mode) 
                 {
 
-                  #if  defined(__SAM3X8E__)
+                  #if  defined(__SAM3X8E__) //|| defined (ARDUINO_ARCH_STM32)
                   if (samBufferPos) flush();
                   samBufferPos = 0;
                   #endif 
 
+                 #if  defined (ARDUINO_ARCH_STM32)    
+                 eeprom_buffer_fill();
+                 #endif
+
                  switch (fileNum) {
                    case FN_CONFIG_JSON:     
                         pos = 0;
@@ -182,10 +192,14 @@ NRFFlashStorage EEPROM;
      unsigned int flashStream::seek(unsigned int _pos) 
         {   
          
-          #if  defined(__SAM3X8E__)
+         #if  defined(__SAM3X8E__) //|| defined (ARDUINO_ARCH_STM32)
          if (samBufferPos) flush();
          #endif
 
+         #if defined (ARDUINO_ARCH_STM32)
+         //eeprom_buffer_flush();
+         #endif
+
          pos=min(_pos, streamSize);
             //debugSerial<<F("Seek:")<<pos<<endl;
             return pos;
@@ -217,10 +231,12 @@ NRFFlashStorage EEPROM;
         if (EEPROM.commitReset())
                 infoSerial<<"Commited to FLASH"<<endl;
         else    errorSerial<<"Commit error. len:"<<EEPROM.length()<<endl;       
-        #elif  defined(__SAM3X8E__)
+        #elif  defined(__SAM3X8E__) //|| defined (ARDUINO_ARCH_STM32)
         if (samBufferPos)
              EEPROM.write(startPos+pos-samBufferPos,(byte*)samBuffer,samBufferPos);    
         samBufferPos=0;     
+        #elif defined (ARDUINO_ARCH_STM32)
+        eeprom_buffer_flush();
         #endif
    };
    
@@ -230,12 +246,13 @@ NRFFlashStorage EEPROM;
                #if defined(__AVR__)
                   EEPROM.update(startPos+pos++,(char)ch);
                   return 1;
-               #elif  defined(__SAM3X8E__)
+               #elif  defined(__SAM3X8E__)// || defined (ARDUINO_ARCH_STM32)
       
                if (samBufferPos==sizeof(samBuffer))
                         {            
                            samBufferPos = 0;
                            EEPROM.write(startPos+pos-sizeof(samBuffer),(byte*)samBuffer,sizeof(samBuffer));     
+                                         
                         }
            
                samBuffer[samBufferPos++]=ch;
@@ -243,12 +260,23 @@ NRFFlashStorage EEPROM;
                return 1;
                 //  return EEPROM.write(startPos+pos++,(char)ch);
 
+               #elif defined (ARDUINO_ARCH_STM32)
+               if (startPos+pos<=DATA_LENGTH) 
+                   {
+                   eeprom_buffered_write_byte(startPos+pos++,(char)ch);  
+                   return 1;
+                   }
+               else 
+                     {
+                     errorSerial<<F("Flash sector exceeded")<<endl;    
+                     return 0;
+                     }
                #else 
                   EEPROM.write(startPos+pos++,(char)ch);
                   return 1;  
                #endif                
             };
-    
+  /*  
    #if defined(__SAM3X8E__)
     size_t flashStream::write(const uint8_t *buffer, size_t size) 
             {     
@@ -258,7 +286,7 @@ NRFFlashStorage EEPROM;
             };
      
    #endif    
-
+*/
     #if defined(ESP8266) || defined(ESP32)      
      void flashStream::putEOF()  
             {
@@ -269,7 +297,11 @@ NRFFlashStorage EEPROM;
 
  void flashStream::close()  
     {  
-      if (openmode == 'w') putEOF();
+      if (openmode == 'w') 
+                              {
+                              putEOF();
+                              debugSerial<<F("EOF")<<endl;
+                              }
       #if  defined(__SAM3X8E__)
       if (samBufferPos) flush();
       #endif

lighthub/flashstream.h

@@ -67,11 +67,11 @@ public:
     virtual void flush();      
     virtual size_t write(uint8_t ch) ;       
     
-    #if defined(__SAM3X8E__)
-    virtual size_t write(const uint8_t *buffer, size_t size) override;
-    #else 
+    //#if defined(__SAM3X8E__)
+    //virtual size_t write(const uint8_t *buffer, size_t size) override;
+    //#else 
     using Print::write;//(const uint8_t *buffer, size_t size);         
-    #endif    
+    //#endif    
 
     #if defined(ESP8266) || defined(ESP32)      
     virtual void putEOF() override ;          

lighthub/inputs.cpp

@@ -464,6 +464,8 @@ void Input::dht22Poll() {
 #if defined(ARDUINO_ARCH_ESP8266) || defined(ARDUINO_ARCH_ESP32)
     DHTesp dhtSensor;
     dhtSensor.setup(pin, DHTesp::DHT22);
+    //pinMode(pin, INPUT_PULLUP);
+	//digitalWrite(pin, LOW); // Switch bus to receive data
     TempAndHumidity dhtSensorData = dhtSensor.getTempAndHumidity();
     float temp = roundf(dhtSensorData.temperature * 10) / 10;
     float humidity = roundf(dhtSensorData.humidity);
@@ -479,8 +481,8 @@ debugSerial << F("IN:") << pin << F(" DHT22 type. T=") << temp << F("°C H=") <<
 // New tyle unified activities
     aJsonObject *actT = aJson.getObjectItem(inputObj, "temp");
     aJsonObject *actH = aJson.getObjectItem(inputObj, "hum");
-    executeCommand(actT,-1,itemCmd(temp));
-    executeCommand(actH,-1,itemCmd(humidity));
+    if (!isnan(temp)) executeCommand(actT,-1,itemCmd(temp));
+    if (!isnan(humidity)) executeCommand(actH,-1,itemCmd(humidity));
 
 //Legacy action conf - TODO - remove in further releases
     aJsonObject *emit = aJson.getObjectItem(inputObj, "emit");
@@ -1021,7 +1023,7 @@ void Input::onAnalogChanged(itemCmd newValue) {
               strncpy(addrstr,emit->valuestring,sizeof(addrstr));
               if (!strchr(addrstr,'/')) setTopic(addrstr,sizeof(addrstr),T_OUT,emit->valuestring);
               char strVal[16];
-              newValue.toString(strVal,sizeof(strVal),SEND_PARAMETERS);
+              newValue.toString(strVal,sizeof(strVal),FLAG_PARAMETERS);
 
               if (mqttClient.connected() && !ethernetIdleCount)
                   mqttClient.publish(addrstr, strVal, true);

lighthub/ipmodbus.cpp

@@ -541,9 +541,9 @@ void setupIpmodbus(){
    // Calculate Modbus RTU character timeout and frame delay
   byte bits =                                         // number of bits per character (11 in default Modbus RTU settings)
     1 +                                               // start bit
-    (((MODBUS_DIMMER_PARAM & 0x06) >> 1) + 5) +  // data bits
-    (((MODBUS_DIMMER_PARAM & 0x08) >> 3) + 1);   // stop bits
-  if (((MODBUS_DIMMER_PARAM & 0x30) >> 4) > 1) bits += 1;    // parity bit (if present)
+    (((MODBUS_SERIAL_PARAM & 0x06) >> 1) + 5) +  // data bits
+    (((MODBUS_SERIAL_PARAM & 0x08) >> 3) + 1);   // stop bits
+  if (((MODBUS_SERIAL_PARAM & 0x30) >> 4) > 1) bits += 1;    // parity bit (if present)
   //bits = 11;
 
   int T = ((unsigned long)bits * 1000000UL) / MODBUS_SERIAL_BAUD;       // time to send 1 character over serial in microseconds

lighthub/item.h

@@ -31,11 +31,13 @@ e-mail    anklimov@gmail.com
 #define S_RGB  6
 #define S_FAN  7
 #define S_MODE 8
-#define S_HUE  9
-#define S_SAT  10
-#define S_TEMP 11
-#define S_RAW 12
-#define S_ADDITIONAL 12
+#define S_CTRL 9
+#define S_HUE  10
+#define S_SAT  11
+#define S_TEMP 12
+#define S_RAW 13
+
+#define S_ADDITIONAL 13
 
 #define CH_DIMMER 0   //DMX 1-4 ch
 #define CH_RGBW   1   //DMX 4 ch
@@ -59,6 +61,7 @@ e-mail    anklimov@gmail.com
 #define CH_ELEVATOR 19
 #define CH_COUNTER 20
 #define CH_HUMIDIFIER 21
+#define CH_MERCURY 22
 
 //#define CHANNEL_TYPES 13
 
@@ -131,9 +134,9 @@ class Item
   chPersistent * getPersistent();
   chPersistent * setPersistent(chPersistent * par);
   void setCmd(uint8_t cmdValue);
-  short getFlag   (short flag=FLAG_MASK);
-  void setFlag   (short flag);
-  void clearFlag (short flag);
+  uint32_t getFlag   (uint32_t flag=FLAG_MASK);
+  void setFlag   (uint32_t flag);
+  void clearFlag (uint32_t flag);
   void setVal(long int par);
   void setFloatVal(float par);
   void setSubtype(uint8_t par);
@@ -145,6 +148,9 @@ class Item
   inline int On (){return Ctrl(itemCmd(ST_VOID,CMD_ON));};
   inline int Off(){return Ctrl(itemCmd(ST_VOID,CMD_OFF));};
   inline int Toggle(){return Ctrl(itemCmd(ST_VOID,CMD_TOGGLE));};
+  int scheduleCommand(itemCmd cmd);
+  int scheduleOppositeCommand(itemCmd cmd);
+  int isScheduled();
 
   protected:
   long int limitSetValue();

lighthub/itemCmd.cpp

@@ -4,6 +4,7 @@
 #include "Streaming.h"
 #include "item.h"
 #include "bright.h"
+#include <utility/stringbuffer.h>>
 
 #ifndef HSV_DISABLE
 #ifdef ADAFRUIT_LED
@@ -108,6 +109,7 @@ uint8_t itemCmd::getStoragetypeByChanType(short chanType)
     case CH_PWM:
     case CH_VC:
     case CH_MODBUS:
+    //case CH_RELAY:
     //case CH_GROUP:
     return ST_PERCENTS255;
     break;
@@ -1047,18 +1049,22 @@ bool itemCmd::loadItem(Item * item, uint16_t optionsFlag)
   if (item && item->isValid())
   {
   short subtype =item->getSubtype();
-  if (optionsFlag & SEND_COMMAND)    cmd.cmdCode    =  item->getCmd();
+  if (optionsFlag & FLAG_COMMAND)    cmd.cmdCode    =  item->getCmd();
+
+  //if (optionsFlag & FLAG_FLAGS)    
+  //        if (item->getFlag(FLAG_DISABLED))
+  //          cmd.cmdCode    =  CMD_DISABLE;
 
   if (subtype)
         {
           cmd.itemArgType= subtype;
-          if (optionsFlag & SEND_PARAMETERS) param.asInt32  =  item->itemVal->valueint;
+          if (optionsFlag & FLAG_PARAMETERS) param.asInt32  =  item->itemVal->valueint;
           //debugSerial<<F("Loaded :");
           //debugOut();
           return true;
         }
  
-        if (optionsFlag & SEND_PARAMETERS) 
+        if (optionsFlag & FLAG_PARAMETERS) 
           switch (item->itemVal->type)
           {
             case aJson_Int:
@@ -1091,7 +1097,7 @@ bool itemCmd::loadItemDef(Item * item, uint16_t optionsFlag)
                                     setDefault();
                                     saveItem(item);
                                     debugOut();
-                                    item->SendStatus(SEND_PARAMETERS | SEND_DEFFERED);
+                                    item->SendStatus(FLAG_PARAMETERS | FLAG_SEND_DEFFERED);
                                     return false;
                                     }
 return true;                                    
@@ -1101,8 +1107,38 @@ bool itemCmd::saveItem(Item * item, uint16_t optionsFlag)
 {
   if (item && item->isValid())
   {
-  if (optionsFlag & SEND_COMMAND)    item->setCmd(cmd.cmdCode);
-  if (optionsFlag & SEND_PARAMETERS) 
+
+  if (optionsFlag & FLAG_FLAGS)    
+                                  switch (cmd.cmdCode)
+                                  {
+                                  case CMD_DISABLE:
+                                  item->setFlag(FLAG_DISABLED);
+                                  break;
+
+                                  case CMD_ENABLE:
+                                  item->clearFlag(FLAG_DISABLED);
+                                  item->clearFlag(FLAG_FREEZED);
+                                  break;
+                                  case CMD_FREEZE:
+                                  item->setFlag(FLAG_FREEZED);
+                                  break;
+
+                                  case CMD_UNFREEZE:
+                                  item->clearFlag(FLAG_FREEZED);
+                                  break;                                  
+                                  }  
+  if (optionsFlag & FLAG_COMMAND)    
+                                  switch (cmd.cmdCode)
+                                  {
+                                  case CMD_DISABLE:
+                                  case CMD_ENABLE:
+                                  case CMD_FREEZE:
+                                  case CMD_UNFREEZE:
+                                  break;
+                                  default:  
+                                  item->setCmd(cmd.cmdCode);
+                                  }
+  if (optionsFlag & FLAG_PARAMETERS) 
                                     switch (cmd.itemArgType)
                                     {
                                      case ST_FLOAT:
@@ -1135,7 +1171,7 @@ return false;
       int cmd = txt2cmd(verb->valuestring);
       if (cmd>0)
           {
-            free(verb->valuestring);
+            freeString(verb->valuestring);
             verb->valueint=cmd;
             verb->type=aJson_Int;
             return verb->valueint;
@@ -1242,10 +1278,10 @@ if (isValue() && valMapping && valMapping->type == aJson_Array && aJson.getArray
     case aJson_Array:  
     {
       aJsonObject *i = cmdMapping->child;
-      //if first array element is not array - this is default mapping value
+      //if first array element is not array - this is default mapping value, no reverse mapping, skipping
       if (i && i->type==aJson_Int) 
         {
-         matchedCmd = i;
+         //matchedCmd = i;
          i=i->next;
         }
 
@@ -1301,6 +1337,7 @@ if (valMapping && valMapping->type == aJson_Array && aJson.getArraySize(valMappi
      int diff = ((b-a)/(d-c))/2;
      return itemCmd().Int((uint32_t) constrain(map(getInt(),c,d,a,b)+diff,0,255));  
     }
+  if (valMapping && valMapping->type == aJson_NULL) return itemCmd();  
   return *this;
   }
 
@@ -1311,17 +1348,17 @@ char * itemCmd::toString(char * Buffer, int bufLen, int sendFlags, bool scale100
        if (!Buffer || !bufLen) return NULL;
        *Buffer=0;
        char * argPtr=Buffer;
-       if (isCommand() && (sendFlags & SEND_COMMAND))
+       if (isCommand() && (sendFlags & FLAG_COMMAND))
                         {
                           int len;
                           strncpy_P(Buffer, commands_P[cmd.cmdCode], bufLen);
-                          if (isValue() && (sendFlags & SEND_PARAMETERS)) strncat(Buffer, " ", bufLen);
+                          if (isValue() && (sendFlags & FLAG_PARAMETERS)) strncat(Buffer, " ", bufLen);
                           len=strlen(Buffer);
                           argPtr+=len;
                           bufLen-=len;
                           bufLen--;
                         }
-       if (isValue() && (sendFlags & SEND_PARAMETERS))
+       if (isValue() && (sendFlags & FLAG_PARAMETERS))
        {
        //strncat(Buffer, " ", bufLen);
        //bufLen--;

lighthub/itemCmd.h

@@ -26,8 +26,10 @@ typedef  char cmdstr[9];
 const cmdstr commands_P[] PROGMEM =
 {
 "","ON","OFF","REST","TOGGLE","HALT","XON","XOFF","INCREASE","DECREASE",
-"HEAT","COOL","AUTO","FAN_ONLY","DRY","STOP","HIGH","MEDIUM","LOW","ENABLE","DISABLE",
-"TRUE","FALSE","RGB","HSV"
+"ENABLE","DISABLE","UNFREEZE","FREEZE",
+"AUTO","FAN_ONLY",
+"HIGH","MEDIUM","LOW",
+"HEAT","COOL","DRY","STOP","RGB","HSV"
 };
 #define commandsNum sizeof(commands_P)/sizeof(cmdstr)
 
@@ -41,37 +43,50 @@ const cmdstr commands_P[] PROGMEM =
 #define CMD_XOFF 7      /// OFF only if was previously turned on by CMD_XON
 #define CMD_UP 8        /// increase
 #define CMD_DN 9        /// decrease
-#define CMD_HEAT 0xa    /// Thermostat/AC set to HEATing mode 
-#define CMD_COOL 0xb    /// Thermostat/AC set to COOLing mode 
-#define CMD_AUTO 0xc    /// Thermostat/AC set to Auto mode 
-#define CMD_FAN 0xd     /// AC set to Fan-only mode 
-#define CMD_DRY 0xe     /// AC set to Dry mode
-#define CMD_STOP 0xf    /// stop dimming (for further use)
+
+#define CMD_ENABLE 0xa /// for PID regulator and XON/XOFF - chan limitation
+#define CMD_DISABLE 0xb /// for PID regulator
+#define CMD_UNFREEZE 0xc   /// Aliase for ON
+#define CMD_FREEZE 0xd /// Aliase for OFF
+
+#define CMD_AUTO 0xe    /// Thermostat/AC set to Auto mode 
+#define CMD_FAN 0xf     /// AC set to Fan-only mode 
+
 #define CMD_HIGH 0x10   /// AC/Vent fan level HIGH
 #define CMD_MED 0x11    /// AC/Vent fan level MEDIUM
 #define CMD_LOW 0x12    /// AC/Vent fan level LOW
-#define CMD_ENABLE 0x13 /// for PID regulator
-#define CMD_DISABLE 0x14 /// for PID regulator
-#define CMD_TRUE 0x15   /// Aliase for ON
-#define CMD_FALSE 0x16  /// Aliase for OFF
+
+#define CMD_HEAT 0x13    /// Thermostat/AC set to HEATing mode 
+#define CMD_COOL 0x14    /// Thermostat/AC set to COOLing mode 
+#define CMD_DRY 0x15     /// AC set to Dry mode
+#define CMD_STOP 0x16    /// stop dimming (for further use)
+
 #define CMD_RGB  0x17 
 #define CMD_HSV  0x18
 
-#define CMD_MASK 0xff
-#define FLAG_MASK 0xff00
+#define CMD_MASK 0xffUL
+#define FLAG_MASK 0x00ffff00UL
+//#define STATE_MASK 0xff0000
 
 #define CMD_VOID 0
 #define CMD_UNKNOWN  -1
 #define CMD_JSON -2
 
-#define SEND_IMMEDIATE 0x1
-#define SEND_COMMAND 0x100
-#define SEND_PARAMETERS 0x200
-#define SEND_RETRY 0x400
-#define SEND_DEFFERED 0x800
-#define SEND_DELAYED 0x1000
-#define ACTION_NEEDED 0x2000
-#define ACTION_IN_PROCESS 0x4000
+//FLAGS
+#define FLAG_SEND_IMMEDIATE 0x1UL
+#define FLAG_COMMAND 0x100UL
+#define FLAG_PARAMETERS 0x200UL
+#define FLAG_FLAGS 0x400UL
+#define FLAG_SEND_RETRY 0x800UL
+#define FLAG_SEND_DEFFERED 0x1000UL
+#define FLAG_SEND_DELAYED 0x2000UL
+#define FLAG_ACTION_NEEDED 0x4000UL
+#define FLAG_ACTION_IN_PROCESS 0x8000UL
+
+#define FLAG_DISABLED 0x10000UL
+#define FLAG_FREEZED 0x20000UL
+#define FLAG_HALTED 0x40000UL
+#define FLAG_XON 0x80000UL
 
 
 
@@ -161,9 +176,9 @@ public:
 
   itemCmd assignFrom(itemCmd from, short chanType=-1);
 
-  bool loadItem(Item * item, uint16_t optionsFlag=SEND_PARAMETERS);
-  bool loadItemDef(Item * item, uint16_t optionsFlag=SEND_PARAMETERS );
-  bool saveItem(Item * item, uint16_t optionsFlag=SEND_PARAMETERS);
+  bool loadItem(Item * item, uint16_t optionsFlag=FLAG_PARAMETERS);
+  bool loadItemDef(Item * item, uint16_t optionsFlag=FLAG_PARAMETERS );
+  bool saveItem(Item * item, uint16_t optionsFlag=FLAG_PARAMETERS);
 
   itemCmd Int(int32_t i);
   itemCmd Int(uint32_t i);
@@ -209,7 +224,7 @@ public:
   uint8_t    getCmd();
   uint8_t    getArgType();
   uint8_t    getCmdParam();
-  char   * toString(char * Buffer, int bufLen, int sendFlags = SEND_COMMAND | SEND_PARAMETERS, bool scale100 = false);
+  char   * toString(char * Buffer, int bufLen, int sendFlags = FLAG_COMMAND | FLAG_PARAMETERS, bool scale100 = false);
 
   bool isCommand();
   bool isChannelCommand();

lighthub/main.cpp

@@ -39,13 +39,26 @@ e-mail    anklimov@gmail.com
 Syslog udpSyslog(udpSyslogClient, SYSLOG_PROTO_BSD);
 static char syslogDeviceHostname[16];
 
-Streamlog debugSerial(&debugSerialPort,LOG_DEBUG,&udpSyslog);
-Streamlog errorSerial(&debugSerialPort,LOG_ERROR,&udpSyslog,ledRED);
-Streamlog infoSerial (&debugSerialPort,LOG_INFO,&udpSyslog);
+    #if defined(debugSerialPort) && !defined(NOSERIAL)
+    Streamlog debugSerial(&debugSerialPort,LOG_DEBUG,&udpSyslog); 
+    Streamlog errorSerial(&debugSerialPort,LOG_ERROR,&udpSyslog,ledRED);
+    Streamlog infoSerial (&debugSerialPort,LOG_INFO,&udpSyslog);
+    #else
+    Streamlog debugSerial(NULL,LOG_DEBUG,&udpSyslog);
+    Streamlog errorSerial(NULL,LOG_ERROR,&udpSyslog,ledRED);
+    Streamlog infoSerial (NULL,LOG_INFO,&udpSyslog);
+    #endif
+
 #else
-Streamlog debugSerial(&debugSerialPort,LOG_DEBUG);
-Streamlog errorSerial(&debugSerialPort,LOG_ERROR, ledRED);
-Streamlog infoSerial (&debugSerialPort,LOG_INFO);
+     #if defined(debugSerialPort) && !defined(NOSERIAL)
+        Streamlog debugSerial(&debugSerialPort,LOG_DEBUG);
+        Streamlog errorSerial(&debugSerialPort,LOG_ERROR, ledRED);
+        Streamlog infoSerial (&debugSerialPort,LOG_INFO);
+     #else
+        Streamlog debugSerial(NULL,LOG_DEBUG);
+        Streamlog errorSerial(NULL,LOG_ERROR, ledRED);
+        Streamlog infoSerial (NULL,LOG_INFO);
+     #endif   
 #endif
 
 flashStream sysConfStream;
@@ -126,6 +139,7 @@ bool owReady = false;
 bool configOk = false; // At least once connected to MQTT
 bool configLoaded = false;
 bool initializedListeners = false;
+uint8_t DHCP_failures = 0;
 volatile int8_t ethernetIdleCount =0;
 volatile int8_t configLocked = 0;
 
@@ -247,9 +261,9 @@ uint16_t httpHandler(Client& client, String request, uint8_t method, long conten
           
          ArduinoOTA.sendHttpResponse(client,301,false);  // Send only HTTP header, no close socket 
          client.println(
-#ifdef CORS
+#ifdef REDIRECTION_URL
 //Redirect to cloud PWA application               
-             String(F("Location: " CORS "/pwa"))
+             String(F("Location: " REDIRECTION_URL))
 #else
              String(F("Location: /index.html"))
 #endif   
@@ -276,7 +290,7 @@ uint16_t httpHandler(Client& client, String request, uint8_t method, long conten
           if (!item.isValid() || !item.Ctrl((char*) body.c_str())) return 400;
 
         itemCmd ic;
-        ic.loadItem(&item,SEND_COMMAND|SEND_PARAMETERS);
+        ic.loadItem(&item,FLAG_COMMAND|FLAG_PARAMETERS);
         char buf[32];
         response=ic.toString(buf, sizeof(buf));    
         return 200 | HTTP_TEXT_PLAIN;         
@@ -292,7 +306,7 @@ uint16_t httpHandler(Client& client, String request, uint8_t method, long conten
            {if (item.isActive()) item.setCmd(CMD_ON); else item.setCmd(CMD_OFF);} 
 
          itemCmd ic;
-         ic.loadItem(&item,SEND_COMMAND|SEND_PARAMETERS);
+         ic.loadItem(&item,FLAG_COMMAND|FLAG_PARAMETERS);
 
          char buf[32];
          response=ic.toString(buf, sizeof(buf));
@@ -400,12 +414,11 @@ if  (lanStatus == RETAINING_COLLECTING)
            {
             if (mqttClient.isRetained()) 
                 {
-                pfxlen=inTopic(topic,T_BCST);
-                if (!pfxlen) pfxlen = inTopic(topic,T_DEV);   
-                if (!pfxlen)  return; // Not command topic ever
-                //itemName=topic+pfxlen; 
+                //pfxlen=inTopic(topic,T_BCST);   //Dont delete bcast topics (just skip on restore retaining)
+                //if (!pfxlen) pfxlen = inTopic(topic,T_DEV);
+                pfxlen = inTopic(topic,T_DEV);   
+                if (!pfxlen)  return; // Not command topic
                 if (strrchr(topic,'$')) return;
-                //if (itemName[0]=='$') return;// -6; //Skipping homie stuff
                 debugSerial<<F("CleanUp retained topic ")<<topic<<endl;
                 mqttClient.deleteTopic(topic);
                 }
@@ -585,6 +598,7 @@ lan_status lanLoop() {
               if (isTimeOver(WiFiAwaitingTime,millis(),WIFI_TIMEOUT))
             {
                 errorSerial<<F("\nProblem with WiFi!");
+                WiFi.reconnect();
                 return lanStatus = DO_REINIT;
             }
         #else
@@ -697,6 +711,19 @@ lan_status lanLoop() {
             if (mqttClient.connected()) mqttClient.disconnect();
             timerLanCheckTime = millis();// + 5000;
             lanStatus = RECONNECT;
+
+            /*
+            #if defined(WIFI_ENABLE)
+            if (WiFi.status() != WL_CONNECTED) 
+                    {
+                    infoSerial<<"Reconnecting WiFi"<<endl;    
+                    lanStatus = INITIAL_STATE;
+                    WiFi.disconnect();
+                    WiFi.reconnect();
+                    }
+
+            #endif
+            */
             break;
 
         case RECONNECT:
@@ -736,7 +763,8 @@ lan_status lanLoop() {
         wdt_dis();
         if (lanStatus >= HAVE_IP_ADDRESS)
         {
-        int etherStatus = Ethernet.maintain();
+        int etherStatus = 0;
+        if (!DHCP_failures) etherStatus = Ethernet.maintain();
 
         #ifndef Wiz5500
         #define NO_LINK 5
@@ -924,6 +952,7 @@ void ip_ready_config_loaded_connecting_to_broker() {
 
     if (mqttClient.connected())
         {
+          //mqttClient.setKeepAlive(10);  
           lanStatus = RETAINING_COLLECTING;
           return;
         }
@@ -1001,7 +1030,7 @@ void ip_ready_config_loaded_connecting_to_broker() {
 
             setTopic(buf,sizeof(buf),T_DEV);
             strncat(buf, "#", sizeof(buf));
-            debugSerialPort.println(buf);
+            debugSerial.println(buf);
             mqttClient.subscribe(buf);
 
             //onMQTTConnect();
@@ -1081,7 +1110,11 @@ if (WiFi.status() == WL_CONNECTED) {
     IPAddress ip, dns, gw, mask;
     int res = 1;
     infoSerial<<F("Starting lan")<<endl;
-    if (sysConf.getIP(ip)) {
+    bool loadAddressRes = sysConf.getIP(ip); 
+    if (    loadAddressRes &&
+            (!sysConf.getDHCPfallback() || (DHCP_failures >= DHCP_ATTEMPTS_FALLBACK)) 
+        )
+       {
         infoSerial<<F("Loaded from flash IP:");
         printIPAddress(ip);
         if (sysConf.getDNS(dns)) {
@@ -1115,6 +1148,7 @@ if (WiFi.status() == WL_CONNECTED) {
 
     if (res == 0) {
         errorSerial<<F("Failed to configure Ethernet using DHCP. You can set ip manually!")<<F("'ip [ip[,dns[,gw[,subnet]]]]' - set static IP\n");
+        DHCP_failures++;
         lanStatus = DO_REINIT;//-10;
         //timerLanCheckTime = millis();// + DHCP_RETRY_INTERVAL;
 #ifdef RESET_PIN
@@ -1122,8 +1156,25 @@ if (WiFi.status() == WL_CONNECTED) {
 #endif
     } else {
         infoSerial<<F("Got IP address:");
-        printIPAddress(Ethernet.localIP());
+        ip=Ethernet.localIP();
+        printIPAddress(ip);
+
         infoSerial<<endl;
+
+        sysConf.setIP(ip);
+
+        dns=Ethernet.dnsServerIP();
+        sysConf.setDNS(dns);
+
+        gw=Ethernet.gatewayIP();
+        sysConf.setGW(gw);
+
+        mask=Ethernet.subnetMask();
+        sysConf.setMask(mask);
+
+        sysConf.setDHCPfallback(true);
+
+        DHCP_failures = 0;
         lanStatus = HAVE_IP_ADDRESS;
     }
   }//DHCP
@@ -1365,8 +1416,8 @@ setupSyslog();
                     switch (it.itemType) {
                         case CH_THERMO:
                             if (cmd<1) it.setCmd(CMD_OFF); 
-                            it.setFlag(SEND_COMMAND);
-                            if (it.itemVal) it.setFlag(SEND_PARAMETERS);
+                            it.setFlag(FLAG_COMMAND);
+                            if (it.itemVal) it.setFlag(FLAG_PARAMETERS);
                             pinMode(pin, OUTPUT);
                             digitalWrite(pin, false); //Initially, all thermostates are LOW (OFF for electho heaters, open for water NO)
                             debugSerial<<F("Thermo:")<<pin<<F("=LOW")<<F(";");
@@ -1459,6 +1510,7 @@ int loadConfigFromEEPROM()
     #endif
 
     if (sysConfStream.peek() == '{') {
+        debugSerial<<F("Trying Load from EEPROM")<<endl;
         aJsonStream as = aJsonStream(&sysConfStream);
         cleanConf();
         root = aJson.parse(&as);
@@ -1499,27 +1551,6 @@ if (arg_cnt>1)
     #else
     sysConfStream.open(FN_CONFIG_JSON,'w');
     #endif
-/*
-#if defined(__SAM3X8E__) 
-  long configBufSize = min(MAX_JSON_CONF_SIZE,freeRam()-1024);
-  debugSerial<<"Allocate "<<configBufSize<<" bytes for buffer"<<endl;
-  char* outBuf = (char*) malloc(configBufSize); 
-  if (!outBuf)
-    {
-      sysConfStream.close();  
-      errorSerial<<"Can't allocate RAM"<<endl;
-      return 500;
-    }
-  infoSerial<<F("Saving config to EEPROM..")<<endl;
-  aJsonStringStream stringStream(NULL, outBuf, configBufSize-2);
-  aJson.print(root, &stringStream);
-  int len = strlen(outBuf);
-  outBuf[len++]= EOFchar;
-  infoSerial<<len<< F(" bytes collected")<<endl;
-  size_t res = sysConfStream.write((byte*) outBuf,len);
-  free (outBuf);
-  infoSerial<<res<< F(" bytes are saved to EEPROM")<<endl;
-#else */
     
     aJsonStream jsonEEPROMStream = aJsonStream(&sysConfStream);
     infoSerial<<F("Saving config to EEPROM..");
@@ -1602,6 +1633,7 @@ int cmdFunctionIp(int arg_cnt, char **args)
             printIPAddress(current_mask); */
     //}
     infoSerial<<F("Saved\n");
+    sysConf.setDHCPfallback(false);
     return 200;
 }
 
@@ -1751,7 +1783,7 @@ if (!sysConf.getServer(configServer,sizeof(configServer)))
     // FILE is the return STREAM type of the HTTPClient
     configStream = hclient.getURI(URI,NULL,get_header);
     responseStatusCode = hclient.getLastReturnCode();
-    //debugSerial<<F("http retcode ")<<responseStatusCode<<endl;delay(100);
+    debugSerial<<F("http retcode ")<<responseStatusCode<<endl;delay(100);
     //wdt_en();
     
     if (configStream != NULL) {
@@ -1994,13 +2026,113 @@ int16_t attachTimer(double microseconds, timerCallback callback, const char* Tim
 }
 #endif
 
+#if defined(WIFI_ENABLE)
+#if defined (ESP32)
+void WiFiEvent(WiFiEvent_t event, WiFiEventInfo_t info)
+{
+    debugSerial.printf("[WiFi-event] event: %d\n", event);
+
+    switch (event) {
+        case SYSTEM_EVENT_WIFI_READY: 
+            debugSerial.println("WiFi interface ready");
+            break;
+        case SYSTEM_EVENT_SCAN_DONE:
+            debugSerial.println("Completed scan for access points");
+            break;
+        case SYSTEM_EVENT_STA_START:
+            debugSerial.println("WiFi client started");
+            break;
+        case SYSTEM_EVENT_STA_STOP:
+            debugSerial.println("WiFi client stopped");
+            //changeState(MYSTATE_OFFLINE);
+            break;
+        case SYSTEM_EVENT_STA_CONNECTED:
+            debugSerial.println("Connected to access point");
+            break;
+        case SYSTEM_EVENT_STA_DISCONNECTED:
+            debugSerial.println("Disconnected from WiFi access point");
+            WiFi.reconnect();
+            break;
+        case SYSTEM_EVENT_STA_AUTHMODE_CHANGE:
+            debugSerial.println("Authentication mode of access point has changed");
+            break;
+        case SYSTEM_EVENT_STA_GOT_IP:
+            debugSerial.print("Obtained IP address: ");
+            //Serial.println(WiFi.localIP());
+            //Serial.println("WiFi connected");
+            //Serial.print("IP address: ");
+            debugSerial.println(IPAddress(info.got_ip.ip_info.ip.addr));
+
+            //changeState(MYSTATE_ONLINE);
+
+            break;
+        case SYSTEM_EVENT_STA_LOST_IP:
+            debugSerial.println("Lost IP address and IP address is reset to 0");
+            //changeState(MYSTATE_OFFLINE);
+            break;
+        case SYSTEM_EVENT_STA_WPS_ER_SUCCESS:
+            debugSerial.println("WiFi Protected Setup (WPS): succeeded in enrollee mode");
+            break;
+        case SYSTEM_EVENT_STA_WPS_ER_FAILED:
+            debugSerial.println("WiFi Protected Setup (WPS): failed in enrollee mode");
+            break;
+        case SYSTEM_EVENT_STA_WPS_ER_TIMEOUT:
+            debugSerial.println("WiFi Protected Setup (WPS): timeout in enrollee mode");
+            break;
+        case SYSTEM_EVENT_STA_WPS_ER_PIN:
+            debugSerial.println("WiFi Protected Setup (WPS): pin code in enrollee mode");
+            break;
+        case SYSTEM_EVENT_AP_START:
+            debugSerial.println("WiFi access point started");
+            break;
+        case SYSTEM_EVENT_AP_STOP:
+            debugSerial.println("WiFi access point  stopped");
+            break;
+        case SYSTEM_EVENT_AP_STACONNECTED:
+            debugSerial.println("Client connected");
+            break;
+        case SYSTEM_EVENT_AP_STADISCONNECTED:
+            debugSerial.println("Client disconnected");
+            break;
+        case SYSTEM_EVENT_AP_STAIPASSIGNED:
+            debugSerial.println("Assigned IP address to client");
+            break;
+        case SYSTEM_EVENT_AP_PROBEREQRECVED:
+            debugSerial.println("Received probe request");
+            break;
+        case SYSTEM_EVENT_GOT_IP6:
+            debugSerial.println("IPv6 is preferred");
+            break;
+        case SYSTEM_EVENT_ETH_START:
+            debugSerial.println("Ethernet started");
+            break;
+        case SYSTEM_EVENT_ETH_STOP:
+            debugSerial.println("Ethernet stopped");
+            break;
+        case SYSTEM_EVENT_ETH_CONNECTED:
+            debugSerial.println("Ethernet connected");
+            break;
+        case SYSTEM_EVENT_ETH_DISCONNECTED:
+            debugSerial.println("Ethernet disconnected");
+            break;
+        case SYSTEM_EVENT_ETH_GOT_IP:
+            debugSerial.println("Obtained IP address");
+            break;
+        default: break;
+    }
+}
+#endif
+#endif
+
 void setup_main() {
 
   #if (SERIAL_BAUD)
+            #if defined(debugSerialPort) && !defined(NOSERIAL)    
             debugSerialPort.begin(SERIAL_BAUD);
+            #endif
   #else 
 
-  #if not defined (__SAM3X8E__)
+  #if not defined (__SAM3X8E__) && defined (debugSerialPort) && !defined(NOSERIAL)
   debugSerialPort.begin();
   #endif
   delay(1000);
@@ -2019,11 +2151,15 @@ void setup_main() {
             if(SPIFFS.begin())
             #endif
             {
+            #if defined(debugSerialPort) && !defined(NOSERIAL)    
                 debugSerialPort.println("SPIFFS Initialize....ok");
+            #endif    
             }
             else
             {
+            #if defined(debugSerialPort) && !defined(NOSERIAL)        
                 debugSerialPort.println("SPIFFS Initialization...failed");
+            #endif    
             }
     #endif
  #else
@@ -2038,7 +2174,9 @@ void setup_main() {
 
     if (!sysConf.isValidSysConf()) 
                 {
+                #if defined(debugSerialPort) && !defined(NOSERIAL)    
                 debugSerialPort.println(F("No valid EEPROM data. Initializing."));    
+                #endif
                 sysConf.clear();
                 }                   
   //  scan_i2c_bus();
@@ -2073,7 +2211,7 @@ void setup_main() {
         #else
         pinMode(TXEnablePin, OUTPUT);
         #endif
-    modbusSerial.begin(MODBUS_SERIAL_BAUD,dimPar);
+    modbusSerial.begin(MODBUS_SERIAL_BAUD,MODBUS_SERIAL_PARAM);
     node.idle(&modbusIdle);
     node.preTransmission(preTransmission);
     node.postTransmission(postTransmission);
@@ -2091,6 +2229,11 @@ void setup_main() {
 //#ifdef _artnet
 //    artnetSetup();
 //#endif
+#if defined(WIFI_ENABLE)
+#if defined (ESP32)
+WiFi.onEvent(WiFiEvent);
+#endif
+#endif
 
 #if defined(WIFI_ENABLE) and not defined(WIFI_MANAGER_DISABLE)
 //    WiFiManager wifiManager;
@@ -2160,11 +2303,17 @@ infoSerial<<F("\nFirmware MAC Address " QUOTE(CUSTOM_FIRMWARE_MAC));
 #endif
 
 #ifdef _modbus
-    infoSerial<<F("\n(+)MODBUS " QUOTE(MODBUS_DIMMER_PARAM) " at " QUOTE(modbusSerial) " speed:"  QUOTE(MODBUS_SERIAL_BAUD));
+    infoSerial<<F("\n(+)MODBUS " QUOTE(MODBUS_SERIAL_PARAM) " at " QUOTE(modbusSerial) " speed:"  QUOTE(MODBUS_SERIAL_BAUD));
 #else
     infoSerial<<F("\n(-)MODBUS");
 #endif
 
+#ifdef IPMODBUS
+    infoSerial<<F("\n(+)IPMODBUS ");// QUOTE(MODBUS_TCP_PARAM) " at " QUOTE(modbusSerial) " speed:"  QUOTE(MODBUS_TCP_BAUD));
+#else
+    infoSerial<<F("\n(-)IPMODBUS");
+#endif
+
 #ifndef OWIRE_DISABLE
     infoSerial<<F("\n(+)OWIRE");
         #ifdef USE_1W_PIN
@@ -2283,13 +2432,17 @@ infoSerial<<F("\n(-)MULTIVENT");
 infoSerial<<F("\n(+)HUMIDIFIER");
 #endif
 
+#ifdef NOSERIAL
+infoSerial<<F("\nNOSERIAL");
+#endif
+
 #ifdef ELEVATOR_ENABLE
 infoSerial<<F("\n(+)ELEVATOR");
 #endif
 
-#ifdef IPMODBUS
-infoSerial<<F("\n(+)IPMODBUS");
-#endif
+//#ifdef IPMODBUS
+//infoSerial<<F("\n(+)IPMODBUS");
+//#endif
 infoSerial<<endl;
 
 //    WDT_Disable( WDT ) ;
@@ -2315,18 +2468,23 @@ void publishStat(){
   uint32_t ut = millis()/1000UL;
   if (!mqttClient.connected()  || ethernetIdleCount) return;
     setTopic(topic,sizeof(topic),T_DEV);
-    strncat_P(topic, stats_P, sizeof(topic));
+    strncat_P(topic, stats_P, sizeof(topic)-1);
     strncat(topic, "/", sizeof(topic));
-    strncat_P(topic, freeheap_P, sizeof(topic));
+    strncat_P(topic, freeheap_P, sizeof(topic)-1);
     printUlongValueToStr(intbuf, fr);
     mqttClient.publish(topic,intbuf,true);
 
     setTopic(topic,sizeof(topic),T_DEV);
-    strncat_P(topic, stats_P, sizeof(topic));
+    strncat_P(topic, stats_P, sizeof(topic)-1);
     strncat(topic, "/", sizeof(topic));
-    strncat_P(topic, uptime_P, sizeof(topic));
+    strncat_P(topic, uptime_P, sizeof(topic)-1);
     printUlongValueToStr(intbuf, ut);
     mqttClient.publish(topic,intbuf,true);
+
+    setTopic(topic,sizeof(topic),T_DEV);
+    strncat_P(topic, state_P, sizeof(topic)-1);
+    strncpy_P(intbuf, ready_P, sizeof(intbuf)-1);
+    mqttClient.publish(topic,intbuf,true);
 }
 
 void setupMacAddress() {  

lighthub/modules/in_ccs811_hdc1080.cpp

@@ -21,16 +21,21 @@ static bool CCS811ready = false;
 
 int  in_ccs811::Setup()
 {
-  if (CCS811ready) {debugSerial<<F("ccs811 is already initialized")<<endl; return 0;}
+  if (CCS811ready) {errorSerial<<F("ccs811 is already initialized")<<endl; return 0;}
 
 #ifdef WAK_PIN
   pinMode(WAK_PIN,OUTPUT);
   digitalWrite(WAK_PIN,LOW);
 #endif
 
-debugSerial.println("CCS811 Init");
+infoSerial.println("CCS811 Init");
 
+#if defined (TWI_SCL) && defined (TWI_SDA)
+Wire.begin(TWI_SDA,TWI_SCL); //Inialize I2C Harware
+#else
 Wire.begin(); //Inialize I2C Harware
+#endif
+
 Wire.setClock(4000);
 
   //It is recommended to check return status on .begin(), but it is not
@@ -40,7 +45,7 @@ Wire.setClock(4000);
   if (returnCode != CCS811Core::SENSOR_SUCCESS)
   //if (returnCode != CCS811Core::CCS811_Stat_SUCCESS)
   {
-    Serial.print("CCS811 Init error ");
+    errorSerial.print("CCS811 Init error ");
     //debugSerial.println(ccs811.statusString(returnCode));
     printDriverError(returnCode);
     return 0;
@@ -116,8 +121,8 @@ if (reg!=0xff)
 // New tyle unified activities
     aJsonObject *actT = aJson.getObjectItem(in->inputObj, "temp");
     aJsonObject *actH = aJson.getObjectItem(in->inputObj, "hum");
-    executeCommand(actT,-1,itemCmd(t));
-    executeCommand(actH,-1,itemCmd(h));
+    if (!isnan(t)) executeCommand(actT,-1,itemCmd(t));
+    if (!isnan(t)) executeCommand(actH,-1,itemCmd(h));
     
   publish(t,"/T");
   publish(h,"/H");

lighthub/modules/in_ccs811_hdc1080.h

@@ -11,14 +11,21 @@
 #define CCS811_ADDR 0x5A //Alternate I2C Address
 
 #if defined (ARDUINO_ARCH_ESP8266) 
-#define twi_scl D1
-#ifndef WAK_PIN
-#define WAK_PIN D3
-#endif
 
-#define SCL_LOW()   (GPES = (1 << twi_scl))
-#define SCL_HIGH()  (GPEC = (1 << twi_scl))
-#define SCL_RESET
+    #if not defined (TWI_SCL) && defined (D1)
+    #define TWI_SCL D1
+    #endif
+
+    #if not defined (WAK_PIN) && defined (D3)
+    #define WAK_PIN D3
+    #endif
+
+    #if defined (TWI_SCL)
+    #define SCL_LOW()   (GPES = (1 << TWI_SCL))
+    #define SCL_HIGH()  (GPEC = (1 << TWI_SCL))
+    #define SCL_RESET
+    #endif
+
 #endif
 
 /*

lighthub/modules/out_ac.cpp

@@ -8,27 +8,25 @@
 #include "textconst.h"
 #include "main.h"
 
+#include "config.h"
+#include "streamlog.h"
+extern systemConfig sysConf;
+extern bool disableCMD;
+
 #ifndef AC_Serial
 #define AC_Serial Serial3
 #endif
 
 #define INTERVAL_AC_POLLING      5000L
 
-static int driverStatus = CST_UNKNOWN;
+#define AC_FAILED 15
+#define AC_UNKNOWN CST_UNKNOWN
+#define AC_IDLE CST_INITIALIZED
+#define AC_SENDING 2
 
-static int fresh =0;
-static int power = 0;
-static int swing =0;
-static int lock_rem =0;
-static int cur_tmp = 0;
-static int set_tmp = 0;
-static int fan_spd = 0;
-static int mode = 0;
-
-long prevPolling = 0;
 byte inCheck = 0;
 byte qstn[] = {255,255,10,0,0,0,0,0,1,1,77,1,90}; // Команда опроса
-byte data[37] = {}; //Массив данных
+
 byte on[]   = {255,255,10,0,0,0,0,0,1,1,77,2,91}; // Включение кондиционера
 byte off[]  = {255,255,10,0,0,0,0,0,1,1,77,3,92}; // Выключение кондиционера
 byte lock[] = {255,255,10,0,0,0,0,0,1,3,0,0,14};  // Блокировка пульта
@@ -39,16 +37,55 @@ const char QUIET_P[]  PROGMEM = "queit";
 const char SWING_P[]  PROGMEM = "swing";
 const char RAW_P[]    PROGMEM = "raw";
 
+void out_AC::getConfig(){
+ 
+  ACSerial=&AC_Serial;
+  if (!item) return;
+
+  if (item->getArgCount())
+
+    switch(portNum=item->getArg(0)){
+      case 0: ACSerial=&Serial;
+      
+      break;
+      #if not defined (AVR) || defined (DMX_DISABLE)
+      case 1: ACSerial=&Serial1;
+      break;
+      #endif
+      #if defined (HAVE_HWSERIAL2) || defined (__SAM3X8E__) || defined (ESP32)
+      case 2: ACSerial=&Serial2;
+      break;
+      #endif
+      #if defined (HAVE_HWSERIAL3) || defined (__SAM3X8E__) 
+      case 3: ACSerial=&Serial3;
+      break;
+      #endif
+
+    }
+
+
+}
+
 void out_AC::InsertData(byte data[], size_t size){
 
+    int fresh =0;
+
+    int swing =0;
+    int lock_rem =0;
+    int cur_tmp = 0;
+    int set_tmp = 0;
+    int fan_spd = 0;
+
+
     char s_mode[10];
+
     set_tmp = data[B_SET_TMP]+16;
     if (set_tmp>40 || set_tmp<16) return;
     cur_tmp = data[B_CUR_TMP];
-    mode    = data[B_MODE];
+    store->mode    = data[B_MODE];
     fan_spd = data[B_FAN_SPD];
     swing   = data[B_SWING];
-    power   = data[B_POWER];
+    store->power   = data[B_POWER];
     lock_rem = data[B_LOCK_REM];
     fresh   = data[B_FRESH];
   /////////////////////////////////
@@ -73,15 +110,15 @@ void out_AC::InsertData(byte data[], size_t size){
   }
   */
 
-  debugSerial.print ("Power=");
-  debugSerial.println(power);
+  debugSerial.print ("AC: Power=");
+  debugSerial.println(store->power);
 
-  if (power & 0x08)
+  if (store->power & 0x08)
       publishTopic(item->itemArr->name, "ON", "/quiet");
   else  publishTopic(item->itemArr->name, "OFF" , "/quiet");
 
 
-  if (power & 0x02) //Compressor on
+  if (store->power & 0x02) //Compressor on
       publishTopic(item->itemArr->name, "ON","/compressor");
   else
       publishTopic(item->itemArr->name, "OFF","/compressor");
@@ -124,28 +161,28 @@ void out_AC::InsertData(byte data[], size_t size){
   ////////////////////////////////////
   s_mode[0]='\0';
 
-  if (mode == 0x00){
+  if (store->mode == 0x00){
     strcpy_P(s_mode,AUTO_P);
   }
-  else if (mode == 0x01){
+  else if (store->mode == 0x01){
     strcpy_P(s_mode,COOL_P);
   }
-  else if (mode == 0x02){
+  else if (store->mode == 0x02){
     strcpy_P(s_mode,HEAT_P);
   }
-  else if (mode == 0x03){
+  else if (store->mode == 0x03){
     strcpy_P(s_mode,FAN_ONLY_P);
   }
-  else if (mode == 0x04){
+  else if (store->mode == 0x04){
     strcpy_P(s_mode,DRY_P);
   }
-  else if (mode == 109){
+  else if (store->mode == 109){
       strcpy_P(s_mode,ERROR_P);
   }
 
-  publishTopic(item->itemArr->name, (long) mode, "/mode");
+  publishTopic(item->itemArr->name, (long) store->mode, "/mode");
 
-  if (power & 0x01)
+  if (store->power & 0x01)
       publishTopic(item->itemArr->name, s_mode,"/cmd");
 
   else publishTopic(item->itemArr->name, "OFF","/cmd");
@@ -177,11 +214,17 @@ byte getCRC(byte req[], size_t size){
 }
 
 void out_AC::SendData(byte req[], size_t size){
-  AC_Serial.write(req, size - 1);
-  AC_Serial.write(getCRC(req, size-1));
-  //AC_Serial.flush();
-  item->setExt(millisNZ());
- debugSerial.print("AirCon<<");
+if (!store || !item) return;  
+if (item->itemArr->subtype == AC_SENDING)
+     {
+      while (store->timestamp && !isTimeOver(store->timestamp,millis(),150)) yield();
+     }
+
+  ACSerial->write(req, size - 1);
+  ACSerial->write(getCRC(req, size-1));
+  //ACSerial->flush();
+  store->timestamp=millisNZ();
+  debugSerial<<F("AC: ")<<portNum<<F(" <<");
   for (int i=0; i < size-1; i++)
   {
      if (req[i] < 10){
@@ -194,7 +237,7 @@ void out_AC::SendData(byte req[], size_t size){
              }
   }
 debugSerial.println();
-
+item->itemArr->subtype = AC_SENDING;
 }
 
 inline unsigned char toHex( char ch ){
@@ -206,50 +249,120 @@ inline unsigned char toHex( char ch ){
 int  out_AC::Setup()
 {
 abstractOut::Setup();    
-debugSerial<<F("AC Init")<<endl;
-AC_Serial.begin(9600);
-driverStatus = CST_INITIALIZED;
+if (!item) return 0;  
+debugSerial<<F("AC: Init: ")<<portNum<<endl;
+
+if (!store) store= (acPersistent *)item->setPersistent(new acPersistent);
+if (!store)
+              { errorSerial<<F("AC: Out of memory")<<endl;
+                return 0;}
+
+memset(store->data,0,sizeof(acPersistent::data));
+store->mode=0;
+store->power=0;
+store->inCheck=0;
+store->timestamp=millisNZ();            
+
+if (!portNum)// && (g_APinDescription[0].ulPinType == PIO_PA8A_URXD))
+    {
+      pinMode(0, INPUT_PULLUP);
+      #if debugSerial == Serial
+      infoSerial<<F("AC: Serial used by AC - disabling serial logging and cmd")<<endl;
+      //sysConf.setSerialDebuglevel(0);
+      serialDebugLevel = 0;
+      disableCMD=true;
+      #endif
+    }
+ACSerial->begin(9600);
+item->itemArr->subtype = AC_IDLE;
+
+//driverStatus = CST_INITIALIZED;
 return 1;
 }
 
 int  out_AC::Stop()
 {
-debugSerial<<F("AC De-Init")<<endl;
-
-driverStatus = CST_UNKNOWN;
+if (!item) return 0;    
+debugSerial<<F("AC: De-Init: ")<<portNum<<endl;
+delete store;
+item->setPersistent(NULL);
+store = NULL;
+item->itemArr->subtype = CST_UNKNOWN;
 return 1;
 }
 
 int  out_AC::Status()
 {
-return driverStatus;
+if (!item) return 0;  
+switch (item->itemArr->subtype)
+{
+case AC_FAILED: return CST_FAILED;
+case AC_UNKNOWN: return CST_UNKNOWN;
+default:
+return CST_INITIALIZED;
+//return item->itemArr->subtype;
+}
 }
-
 int out_AC::isActive()
 {
-return (power & 1);
+if (!store) return 0;  
+return (store->power & 1);
 }
 
 int out_AC::Poll(short cause)
 {
+if (!store) return -1;
+
+switch (item->itemArr->subtype)
+{  
+case AC_FAILED: return -1;
+case AC_UNKNOWN: return -1;
+case AC_SENDING:
+      {
+      if (store->timestamp && isTimeOver(store->timestamp,millis(),150)) 
+                                            {
+                                            item->itemArr->subtype = AC_IDLE;
+                                            store->timestamp=millisNZ();
+                                            }
+      }
+}
+
 if (cause!=POLLING_SLOW) return false;
 
-  if (isTimeOver(prevPolling,millis(),INTERVAL_AC_POLLING)) {
-    prevPolling = millisNZ();
-    debugSerial.println(F("Polling"));
+  if ((item->itemArr->subtype == AC_IDLE) && isTimeOver(store->timestamp,millis(),INTERVAL_AC_POLLING)) 
+  {
+    debugSerial.println(F("AC: Polling"));
     SendData(qstn, sizeof(qstn)/sizeof(byte)); //Опрос кондиционера
   }
 
-  if(AC_Serial.available() >= 37){ //was 0
-    AC_Serial.readBytes(data, 37);
-    while(AC_Serial.available()){
+  if(ACSerial->available() >= 37){ //was 0
+    ACSerial->readBytes(store->data, 37);
+    while(ACSerial->available()){
       delay(2);
-      AC_Serial.read();
+      ACSerial->read();
     }
-    if (data[36] != inCheck){
-      inCheck = data[36];
-      InsertData(data, 37);
+
+debugSerial<<F("AC: ")<<portNum<<F(" >> ");
+  for (int i=0; i < 37-1; i++)
+  {
+     if (store->data[i] < 10){
+       debugSerial.print("0");
+       debugSerial.print(store->data[i], HEX);
      }
+        else
+             {
+             debugSerial.print(store->data[i], HEX);
+             }
+  }
+
+
+    if (store->data[36] != store->inCheck){
+      store->inCheck = store->data[36];
+      InsertData(store->data, 37);
+      debugSerial<<F("AC: OK");
+    }
+
+ debugSerial.println();   
   }
 return true;
 };
@@ -273,14 +386,16 @@ int out_AC::Ctrl(itemCmd cmd,  char* subItem , bool toExecute)
       switch(suffixCode)
       {
       case S_SET:
-          set_tmp = cmd.getInt();
+          {
+          byte set_tmp = cmd.getInt();
           if (set_tmp >= 16 && set_tmp <= 40)
           {
             //if (set_tmp>40 || set_tmp<16) set_temp=21;
-            data[B_SET_TMP] = set_tmp -16;
+            store->data[B_SET_TMP] = set_tmp -16;
             publishTopic(item->itemArr->name,(long) set_tmp,"/set");
             }
           else return -1;
+          }  
       break;
 
       case S_CMD:
@@ -289,52 +404,52 @@ int out_AC::Ctrl(itemCmd cmd,  char* subItem , bool toExecute)
                 {
                   case CMD_ON:
                   case CMD_XON:
-                      data[B_POWER] = power;
-                      data[B_POWER] |= 1;
+                      store->data[B_POWER] = store->power;
+                      store->data[B_POWER] |= 1;
                       SendData(on, sizeof(on)/sizeof(byte));
                    //   publishTopic(item->itemArr->name,"ON","/cmd");
                       return 1;
                   break;
                   case CMD_OFF:
                   case CMD_HALT:
-                      data[B_POWER] = power;
-                      data[B_POWER] &= ~1;
+                      store->data[B_POWER] = store->power;
+                      store->data[B_POWER] &= ~1;
                       SendData(off, sizeof(off)/sizeof(byte));
                    //   publishTopic(item->itemArr->name,"OFF","/cmd");
                       return 1;
                   break;
                   case CMD_AUTO:
-                      data[B_MODE] = 0;
-                      data[B_POWER] = power;
-                      data[B_POWER] |= 1;
+                      store->data[B_MODE] = 0;
+                      store->data[B_POWER] = store->power;
+                      store->data[B_POWER] |= 1;
                     //  strcpy_P(s_mode,AUTO_P);
                   break;
                   case CMD_COOL:
-                      data[B_MODE] = 1;
-                      data[B_POWER] = power;
-                      data[B_POWER] |= 1;
+                      store->data[B_MODE] = 1;
+                      store->data[B_POWER] = store->power;
+                      store->data[B_POWER] |= 1;
                     //  strcpy_P(s_mode,COOL_P);
                   break;
                   case CMD_HEAT:
-                      data[B_MODE] = 2;
-                      data[B_POWER] = power;
-                      data[B_POWER] |= 1;
+                      store->data[B_MODE] = 2;
+                      store->data[B_POWER] = store->power;
+                      store->data[B_POWER] |= 1;
                     //  strcpy_P(s_mode,HEAT_P);
                   break;
                   case CMD_DRY:
-                      data[B_MODE] = 4;
-                      data[B_POWER] = power;
-                      data[B_POWER] |= 1;
+                      store->data[B_MODE] = 4;
+                      store->data[B_POWER] = store->power;
+                      store->data[B_POWER] |= 1;
                    //   strcpy_P(s_mode,DRY_P);
                   break;
                   case CMD_FAN:
-                      data[B_MODE] = 3;
+                      store->data[B_MODE] = 3;
                     //  debugSerial<<"fan\n";
-                      data[B_POWER] = power;
-                      data[B_POWER] |= 1;
-                      if (data[B_FAN_SPD] == 3)
+                      store->data[B_POWER] = store->power;
+                      store->data[B_POWER] |= 1;
+                      if (store->data[B_FAN_SPD] == 3)
                          {
-                           data[B_FAN_SPD] = 2; //Auto - fan speed in Ventilation mode not working
+                           store->data[B_FAN_SPD] = 2; //Auto - fan speed in Ventilation mode not working
                          }
                     //  strcpy_P(s_mode,FAN_ONLY_P);
                   break;
@@ -351,24 +466,24 @@ int out_AC::Ctrl(itemCmd cmd,  char* subItem , bool toExecute)
       switch (cmd.getCmd())
       {
       case CMD_AUTO:
-      data[B_FAN_SPD] = 3;
+      store->data[B_FAN_SPD] = 3;
       strcpy_P(s_speed,AUTO_P);
       break;
       case CMD_HIGH:
-      data[B_FAN_SPD] = 0;
+      store->data[B_FAN_SPD] = 0;
       strcpy_P(s_speed,HIGH_P);
       break;
       case CMD_MED:
-      data[B_FAN_SPD] = 1;
+      store->data[B_FAN_SPD] = 1;
       strcpy_P(s_speed,MED_P);
       break;
       case CMD_LOW:
-      data[B_FAN_SPD] = 2;
+      store->data[B_FAN_SPD] = 2;
       strcpy_P(s_speed,LOW_P);
       break;
       default:
       //if (n) data[B_FAN_SPD] = Parameters[0];
-      data[B_FAN_SPD] = cmd.getInt();
+      store->data[B_FAN_SPD] = cmd.getInt();
       //TODO - mapping digits to speed
       }
       publishTopic(item->itemArr->name,s_speed,"/fan");
@@ -376,17 +491,17 @@ int out_AC::Ctrl(itemCmd cmd,  char* subItem , bool toExecute)
 
       case S_MODE:
       //data[B_MODE]    = Parameters[0];
-      data[B_MODE]    = cmd.getInt();
+      store->data[B_MODE]    = cmd.getInt();
       break;
 
       case S_LOCK:
       switch (cmd.getCmd())
           {
             case CMD_ON:
-            data[B_LOCK_REM] = 80;
+            store->data[B_LOCK_REM] = 80;
             break;
             case CMD_OFF:
-            data[B_LOCK_REM] = 0;
+            store->data[B_LOCK_REM] = 0;
             break;
           }
       break;
@@ -395,16 +510,16 @@ int out_AC::Ctrl(itemCmd cmd,  char* subItem , bool toExecute)
       switch (cmd.getCmd())
           {
             case CMD_ON:
-            data[B_SWING] = 3;
+            store->data[B_SWING] = 3;
             publishTopic(item->itemArr->name,"ON","/swing"); 
             break;
             case CMD_OFF:
-            data[B_SWING] = 0;
+            store->data[B_SWING] = 0;
             publishTopic(item->itemArr->name,"OFF","/swing"); 
             break;
             default:
             //if (n) data[B_SWING] = Parameters[0];
-            data[B_SWING] = cmd.getInt();
+            store->data[B_SWING] = cmd.getInt();
           }
          
       break;
@@ -413,10 +528,10 @@ int out_AC::Ctrl(itemCmd cmd,  char* subItem , bool toExecute)
       switch (cmd.getCmd())
           {
             case CMD_ON:
-            data[B_POWER] |= 8;
+            store->data[B_POWER] |= 8;
             break;
             case CMD_OFF:
-            data[B_POWER] &= ~8;
+            store->data[B_POWER] &= ~8;
             break;
           }
 
@@ -434,8 +549,8 @@ int out_AC::Ctrl(itemCmd cmd,  char* subItem , bool toExecute)
           hexbyte[0] = buf[i] ;
           hexbyte[1] = buf[i+1] ;
           data[i/2] = (toHex(hexbyte[0]) << 4) | toHex(hexbyte[1]);
-        AC_Serial.write(data, 37);
-        AC_Serial.flush();
+        ACSerial->write(data, 37);
+        ACSerial->flush();
         publishTopic("RAW", buf);
       }
       */
@@ -470,16 +585,18 @@ int out_AC::Ctrl(itemCmd cmd,  char* subItem , bool toExecute)
 
     //if (strTopic == "/myhome/in/Conditioner/RAW")
 
-    data[B_CMD] = 0;
-    data[9] = 1;
-    data[10] = 77;
-    data[11] = 95;
-    AC_Serial.flush();
-    uint32_t ts=item->getExt();
-    while (ts && !isTimeOver(ts,millis(),100)) yield();
-    SendData(data, sizeof(data)/sizeof(byte));
+    store->data[B_CMD] = 0;
+    store->data[9] = 1;
+    store->data[10] = 77;
+    store->data[11] = 95;
+    
+    ///ACSerial->flush();
+
+    //uint32_t ts=item->getExt();
+    //while (ts && !isTimeOver(ts,millis(),100)) yield();
+    SendData(store->data, sizeof(store->data)/sizeof(byte));
     //InsertData(data, sizeof(data)/sizeof(byte));
-    //AC_Serial.flush();
+    //ACSerial->flush();
     //item->setExt(millisNZ());
     return 1;
 }

lighthub/modules/out_ac.h

@@ -2,6 +2,7 @@
 #pragma once
 #ifndef AC_DISABLE
 #include <abstractout.h>
+#include <item.h>
 #include "itemCmd.h"
 
 #define LEN_B   37
@@ -21,10 +22,21 @@
 //#define S_RAW S_ADDITIONAL+4
 
 extern void modbusIdle(void) ;
+
+class acPersistent : public chPersistent  {
+public:
+  byte data[37];
+  byte power;
+  byte mode;
+  byte inCheck;
+  uint32_t timestamp;
+};
+
 class out_AC : public abstractOut {
 public:
 
-    out_AC(Item * _item):abstractOut(_item){};
+    out_AC(Item * _item):abstractOut(_item){store = (acPersistent *) item->getPersistent(); getConfig();};
+    void getConfig();
     int Setup() override;
     int Poll(short cause) override;
     int Stop() override;
@@ -35,7 +47,15 @@ public:
     int Ctrl(itemCmd cmd,  char* subItem=NULL, bool toExecute=true) override;
     
 protected:
+    acPersistent * store;
     void InsertData(byte data[], size_t size);
     void SendData(byte req[], size_t size);
+    uint8_t portNum;
+    #if  defined (__SAM3X8E__)
+    UARTClass *ACSerial;
+    #else 
+    HardwareSerial *ACSerial;
+    #endif
+
 };
 #endif

lighthub/modules/out_counter.cpp

@@ -13,7 +13,8 @@ static int driverStatus = CST_UNKNOWN;
 void out_counter::getConfig()
 {
   if (!item) return;
-  impulse = item->getFloatArg(0);
+  impulse = item->getFloatArg(0)*TENS_BASE;
+  
   period = item->getFloatArg(1)*1000.0;  
   //debugSerial<<"CTR: imp:"<<impulse<<" period:"<<period<<endl;      
 }
@@ -50,16 +51,18 @@ uint32_t timer = item->getExt();
       item->setExt(millisNZ());
 
       itemCmd st;
-      st.loadItem(item,SEND_PARAMETERS|SEND_COMMAND);
-      float val = st.getFloat();
+      st.loadItem(item,FLAG_PARAMETERS|FLAG_COMMAND);
+      //float val = st.getFloat();
+      uint32_t val = st.getTens_raw();
       //short cmd = st.getCmd();
-      debugSerial<<"CTR: tick val:"<<val<<endl; 
+      debugSerial<<"CTR: tick val:"<<val<< " + "<< impulse << endl; 
 
       val+=impulse;
-      st.Float(val);
+      //st.Float(val);
+      st.Tens_raw(val);
       st.saveItem(item);
       debugSerial<<"CTR: tick saved val:"<<val<<endl; 
-      item->SendStatus(SEND_PARAMETERS);
+      item->SendStatus(FLAG_PARAMETERS);
     }   
 
     return 0;

lighthub/modules/out_counter.h

@@ -20,7 +20,8 @@ public:
     int Ctrl(itemCmd cmd, char* subItem=NULL, bool toExecute=true) override;
 
 protected:
-    float impulse; 
+    //float impulse;
+    uint32_t impulse; 
     uint32_t period;
 };
 #endif

lighthub/modules/out_mercury.cpp

@@ -0,0 +1,489 @@
+//Спецификация протокола тут
+//https://ftp.owen.ru/CoDeSys3/04_Library/05_3.5.11.5/02_Libraries/02_vendor_protocols/merkuriy-sistema-komand-sogl-1-2021-02-02.pdf
+// Использованы фрагменты кода отсюда: https://arduino.ru/forum/pesochnitsa-razdel-dlya-novichkov/arduino-mega-merkurii-2032t-rs485
+#ifdef MERCURY_ENABLE
+
+#include "modules/out_mercury.h"
+#include "Arduino.h"
+#include "options.h"
+#include "utils.h"
+#include "Streaming.h"
+
+#include "item.h"
+#include <ModbusMaster.h>
+#include "main.h"
+#include <HardwareSerial.h>
+
+extern aJsonObject *modbusObj;
+extern ModbusMaster node;
+extern short modbusBusy;
+extern void modbusIdle(void) ;
+extern uint32_t mbusSlenceTimer;
+
+
+
+bool out_Mercury::getConfig()
+{
+  if (!store || !item || !item->itemArg || (item->itemArg->type != aJson_Array) || aJson.getArraySize(item->itemArg)<6)
+  {
+    errorSerial<<F("Mercury: config failed:")<<(bool)store<<F(",")<<(bool)item<<F(",")<<(bool)item->itemArg<<F(",")<<(item->itemArg->type != aJson_Array)<<F(",")<< (aJson.getArraySize(item->itemArg)<6)<<endl;
+    return false;
+  }
+  
+  aJsonObject * delayObj=aJson.getArrayItem(item->itemArg, 5);
+  if (delayObj) pollingInterval = delayObj->valueint;
+          else pollingInterval = 10000;
+
+  return true;
+}
+
+void out_Mercury::initLine(bool full)
+{
+  int baud;
+  serialParamType serialParam;
+
+  aJsonObject * serialParamObj=aJson.getArrayItem(item->itemArg, 2);
+  if (serialParamObj && serialParamObj->type == aJson_String) serialParam = str2SerialParam(serialParamObj->valuestring);
+     else serialParam = SERIAL_8N1;
+
+  aJsonObject * baudObj=aJson.getArrayItem(item->itemArg, 1);
+  if (baudObj && baudObj->type == aJson_Int && baudObj->valueint) baud = baudObj->valueint;
+     else baud = 9600;
+
+    #if defined (__SAM3X8E__)
+    modbusSerial.begin(baud, static_cast <USARTClass::USARTModes> (serialParam));
+    #elif defined (ARDUINO_ARCH_ESP8266)
+    modbusSerial.begin(baud, static_cast <SerialConfig>(serialParam));
+    #elif defined (ESP32)
+    if (full) modbusSerial.begin(store->baud, (serialParam),MODBUS_UART_RX_PIN,MODBUS_UART_TX_PIN);
+        else  modbusSerial.updateBaudRate (baud); //Some terrible error in ESP32 core with uart reinit
+    #else
+    modbusSerial.begin(baud, (serialParam));
+    #endif
+    //debugSerial<<F("Mercury: ")<< baud << F(" <")<< serialParam<< F("> addr:")<<item->getArg(0)<<endl;
+    node.begin(item->getArg(0), modbusSerial);
+}
+
+
+
+int  out_Mercury::Setup()
+{
+abstractOut::Setup();    
+if (!store) store= (mercuryPersistent *)item->setPersistent(new mercuryPersistent);
+if (!store)
+              { errorSerial<<F("Mercury: Out of memory")<<endl;
+                return 0;}
+
+store->timestamp=millisNZ();
+if (getConfig())
+    {
+        infoSerial<<F("Mercury: config loaded ")<< item->itemArr->name<<endl;
+        store->driverStatus = CST_INITIALIZED;
+        store->lastSuccessTS = 0;
+          initLine(true);
+        return 1;
+      }
+else
+ {  errorSerial<<F("Mercury: config error")<<endl;
+    store->driverStatus = CST_FAILED;
+    return 0;
+  }
+
+}
+
+int  out_Mercury::Stop()
+{
+debugSerial.println("Mercury: De-Init");
+disconnectMercury();
+delete store;
+item->setPersistent(NULL);
+store = NULL;
+return 1;
+}
+
+int  out_Mercury::Status()
+{
+if (store)
+    return store->driverStatus;
+return CST_UNKNOWN;
+}
+
+
+void out_Mercury::setStatus(short status)
+{
+if (store) store->driverStatus=status;
+}
+
+short out_Mercury::connectMercury()
+{
+if (!item || !item->itemArg || modbusBusy) return  RET_INTERROR;
+uint8_t buffer[10];
+uint8_t ret;  
+modbusBusy=1;
+initLine();
+
+buffer[1]=1; //Login
+
+aJsonObject * levelObj=aJson.getArrayItem(item->itemArg, 3);
+if (levelObj && levelObj->type == aJson_Int) buffer[2] = levelObj->valueint;
+   else errorSerial<<F("Mercury: wrong accesslevel")<<endl;
+   
+aJsonObject * passObj=aJson.getArrayItem(item->itemArg, 4);
+if (passObj && passObj->type == aJson_String && (strlen (passObj->valuestring) == 6)) memcpy((char*) buffer+3,passObj->valuestring,6);
+   else if (passObj && passObj->type == aJson_Array && (aJson.getArraySize (passObj) == 6)) 
+                        {
+                        //debugSerial<<F("Mercury: Pass :");
+                        for(short i=0;i<6;i++) 
+                              {
+                              aJsonObject * digitObj=aJson.getArrayItem(passObj,i);
+                              if (digitObj && digitObj->type==aJson_Int) 
+                                      {
+                                      buffer[3+i]=digitObj->valueint; 
+                                      //debugSerial<< digitObj->valueint<< F(",");
+                                      }
+                              }
+                        debugSerial<<endl;      
+                        }
+        else errorSerial<<F("Mercury: passwort must be ether String[6] or Array[6]")<<endl;
+
+
+debugSerial<<F("Mercury: Connect ")<< item->itemArr->name<<F(" level:")<< buffer[2] ;//<< F(" pass:")<< passObj->valuestring;
+ret=node.ModbusRawTransaction(buffer,9,4);
+modbusBusy=0;
+if (!ret) ret = buffer[1];
+debugSerial<<F(" res:")<< ret << endl;
+mbusSlenceTimer = millisNZ(); 
+return ret;
+}
+
+
+short out_Mercury::disconnectMercury()
+{
+if (!item || !item->itemArg || modbusBusy) return  RET_INTERROR;
+uint8_t buffer[4];
+uint8_t ret;  
+modbusBusy=1;
+initLine();
+
+buffer[1]=2; //Close
+ret=node.ModbusRawTransaction(buffer,2,4);
+modbusBusy=0;
+
+if (!ret) ret = buffer[1];
+debugSerial<<F("Mercury: Disconnect ")<< item->itemArr->name<<F(" res:")<< ret << endl;
+mbusSlenceTimer = millisNZ(); 
+return ret;
+}
+
+///////////////////// команды//////////////////////////////////////////////////////
+//byte testConnect[] = { 0x00, 0x00 };             //тест связи
+//byte Sn[]          = { 0x00, 0x08, 0x05 };       //запрос сетевого адреса
+//byte Open[]        = { 0x00, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01}; //открыть канал с паролеи
+//byte Close[]       = { 0x00, 0x02 };             // закрыть канал (а то ждать 4 минуты)
+//byte activPower[]  = { 0x00, 0x05, 0x00, 0x00 }; //суммарная энергия прямая + обратная + активная + реактивная
+//byte ind[]         = { 0x00, 0x03, 0x01, 0x01, 0x00, 0x01, 0x00, 0x1F, 0x00, 0x1F, 0x00 }; //маска индикации работает только для автоматического режима
+//byte Angle[]       = { 0x00, 0x08, 0x16, 0x51 }; // углы между фазами 1и2, 1и3, 2и3
+
+
+////////////////////////подпрограмма чтения показаний счётчика////////////////////////////////////                     
+#define M_BEGIN_YESTERDAY 0xD0 // показания на начало вчерашних суток 
+#define M_BEGIN_TODAY 0x21     // показания на начало сегодняшних суток
+#define M_NOW  0x00            // показания на сейчас 
+//2.5.17 Запросы на чтение массивов регистров накопленной энергии
+short out_Mercury::getCounters(byte when, String topic, int divisor)
+{
+  if (!item || !item->itemArg || modbusBusy) return  RET_INTERROR;
+  modbusBusy=1;
+  initLine();
+
+  uint8_t response[19]{}; //1+4+4+4+4+2
+  response[1]=0x05;
+  response[2]=when;       // показания на начало вчерашних суток 0xD0
+                 
+  uint8_t ret=node.ModbusRawTransaction(response, 4 , sizeof(response));
+  if (!ret) 
+
+   { 
+    unsigned long r = 0;
+    r |= (unsigned long)response[2]<<24;
+    r |= (unsigned long)response[1]<<16;
+    r |= (unsigned long)response[4]<<8;
+    r |= (unsigned long)response[3];
+
+   publishTopic(item->itemArr->name, (float) r/1000,(topic+"/Active").c_str());
+//Обратную (5-8) пропускаем
+    r = 0;
+    r |= (unsigned long)response[10]<<24;
+    r |= (unsigned long)response[9]<<16;
+    r |= (unsigned long)response[12]<<8;
+    r |= (unsigned long)response[11];
+   publishTopic(item->itemArr->name, (float) r/1000,(topic+"/Reactive").c_str());
+//Обратную (13-16) пропускаем
+   };
+
+  debugSerial<<F("Mercury: getCounters ")<< item->itemArr->name << F(" res:")<< ret << endl;
+  modbusBusy=0; 
+  mbusSlenceTimer = millisNZ(); 
+  return ret;
+  }  
+
+/////////////////////////углы, напряжения токи по фазам//////////////////////////////////////////////////
+#define VOLTAGE 0x11 //0x11 напряжения пофазно, 100делитель
+#define CURRENT 0x21 //0x21 токи пофазно
+#define ANGLES  0x51 //0x51 углы между напряжениями фаз, 100делитель
+
+
+#define M_COSF 0x31
+#define M_ANGLE_DEF 0x30
+#define M_PWR 0x00
+short out_Mercury::getCurrentVal12(byte param, String topic, int divisor)  
+
+{         
+  if (!item || !item->itemArg || modbusBusy) return  RET_INTERROR;
+  modbusBusy=1;
+  initLine();    
+
+  uint8_t response[12]{};    
+
+  response[1]=0x08; //2.6 Запросы на чтение параметров
+  response[2]=0x16; //2.6.16 Чтение вспомогательных параметров: мгновенной активной,реактивной, полной мощности,
+                    // фазных и линейных, напряжений,тока, коэффициента мощности,частоты, небаланса
+                    // Ответ 12 (9) двоичных байт. Два старших разряда старшего байта указывают положение вектора полной мощности и
+                    // должны маскироваться (см. п. 1.5)
+  response[3]=param;
+                 
+  uint8_t ret=node.ModbusRawTransaction(response, 4 , sizeof(response));              
+  if (!ret)
+  { 
+        long r = 0;
+        r |= (long)response[1]<<16;
+        r |= (long)response[3]<<8;
+        r |= (long)response[2];
+        publishTopic(item->itemArr->name, (float) r/divisor,(topic+"/A").c_str());
+        
+        r = 0;
+        r |= (long)response[4]<<16;
+        r |= (long)response[6]<<8;
+        r |= (long)response[5];
+        publishTopic(item->itemArr->name, (float) r/divisor,(topic+"/B").c_str());
+
+        r=0;
+        r |= (long)response[7]<<16;
+        r |= (long)response[9]<<8;
+        r |= (long)response[8];
+        publishTopic(item->itemArr->name, (float) r/divisor,(topic+"/C").c_str());
+  } 
+debugSerial<<F("Mercury: getCurrentVal12 ")<< item->itemArr->name << F(" res:")<< ret << endl;
+modbusBusy=0;    
+mbusSlenceTimer = millisNZ(); 
+return ret;
+}
+
+//cosSN(); //0x31 углы между напряжениями фазы и током COSf  
+/////////////////////////COSf по фазам//////////////////////////////////////////////////
+short out_Mercury::getCurrentVal15(byte param, String topic, int divisor)  
+{       
+  if (!item || !item->itemArg || modbusBusy) return  RET_INTERROR;
+            
+  modbusBusy=1;
+  initLine();
+
+  uint8_t response[15]{};     
+
+  response[1]=0x08;
+  response[2]=0x16;
+  response[3]=param;
+
+  uint8_t ret=node.ModbusRawTransaction(response, 4 , sizeof(response));  
+
+  if (!ret)
+  {
+  long r = 0;
+  r |= (long)response[1]<<16;
+  r |= (long)response[3]<<8;
+  r |= (long)response[2];
+
+  publishTopic(item->itemArr->name, (float) r/divisor,(topic+"/sum").c_str());  
+
+  r = 0;
+  r |= (long)response[4]<<16;
+  r |= (long)response[6]<<8;
+  r |= (long)response[5];
+
+  publishTopic(item->itemArr->name, (float) r/divisor,(topic+"/A").c_str());  
+
+  r = 0;
+  r |= (long)response[7]<<16;
+  r |= (long)response[9]<<8;
+  r |= (long)response[8];
+
+  publishTopic(item->itemArr->name, (float) r/divisor,(topic+"/B").c_str());    
+
+  r=0;
+  r |= (long)response[10]<<16;
+  r |= (long)response[12]<<8;
+  r |= (long)response[11];
+   
+  publishTopic(item->itemArr->name, (float) r/divisor,(topic+"/C").c_str());  
+  }
+ debugSerial<<F("Mercury: getCurrentVal15 ")<< item->itemArr->name << F(" res:")<< ret << endl; 
+ modbusBusy=0;   
+ mbusSlenceTimer = millisNZ(); 
+ return ret;
+}
+
+int out_Mercury::Poll(short cause)
+{
+//bool lineInitialized = false;    
+if (cause==POLLING_SLOW) return 0;  
+if (modbusBusy || ( mbusSlenceTimer && !isTimeOver(mbusSlenceTimer,millis(),100))) return 0;
+if (!getConfig()) return 0;
+
+ switch (Status())
+   {
+    case CST_INITIALIZED:
+    if (isTimeOver(store->timestamp,millis(),10000UL)) setStatus(M_CONNECTING);
+    break;
+
+    case M_CONNECTING:
+       switch  (connectMercury()) 
+        {
+          case RET_SUCCESS: setStatus(M_CONNECTED);
+          store->lastSuccessTS=millisNZ();
+          break;
+
+          case RET_NOT_CONNECTED: setStatus(CST_FAILED);
+          break;
+
+          default:
+          setStatus(CST_INITIALIZED);   
+
+        }
+        
+       break;
+     
+    case M_CONNECTED:
+       if (isTimeOver(store->lastSuccessTS,millis(),240000UL)) setStatus(CST_INITIALIZED);
+       if (isTimeOver(store->timestamp,millis(),pollingInterval)) setStatus(M_POLLING1);
+       break;
+
+    case M_POLLING1:   
+           switch (getCurrentVal12(VOLTAGE,"/voltage",100))
+           {
+           case RET_SUCCESS: setStatus(M_POLLING2);
+           store->timestamp=millisNZ();
+           store->lastSuccessTS=millisNZ();
+           break;
+
+           case RET_NOT_CONNECTED: setStatus(M_CONNECTING);
+           break;
+
+           default:
+           setStatus(CST_INITIALIZED);   
+           }      
+     break;
+
+    case M_POLLING2:   
+           switch (getCurrentVal12(CURRENT,"/current",1000))
+           {
+           case RET_SUCCESS: setStatus(M_POLLING3);
+           store->timestamp=millisNZ();
+           store->lastSuccessTS=millisNZ();
+           break;
+
+           case RET_NOT_CONNECTED: setStatus(M_CONNECTING);
+           break;
+
+           default:
+           setStatus(CST_INITIALIZED);   
+           }      
+     break;
+
+    case M_POLLING3:   
+           switch (getCurrentVal12(ANGLES,"/angles",100))
+           {
+           case RET_SUCCESS: setStatus(M_POLLING4);
+           store->timestamp=millisNZ();
+           store->lastSuccessTS=millisNZ();
+           break;
+
+           case RET_NOT_CONNECTED: setStatus(M_CONNECTING);
+           break;
+
+           default:
+           setStatus(CST_INITIALIZED);   
+           }      
+     break;
+
+     case M_POLLING4:   
+           switch (getCounters(M_NOW,"/counters",1000))
+           {
+           case RET_SUCCESS: setStatus(M_POLLING5);
+           store->timestamp=millisNZ();
+           store->lastSuccessTS=millisNZ();
+           break;
+
+           case RET_NOT_CONNECTED: setStatus(M_CONNECTING);
+           break;
+
+           default:
+           setStatus(CST_INITIALIZED);   
+           }      
+     break;
+
+     case M_POLLING5:   
+           switch (getCurrentVal12(M_PWR+1,"/power",100))
+           {
+           case RET_SUCCESS: setStatus(M_POLLING6);
+           store->timestamp=millisNZ();
+           store->lastSuccessTS=millisNZ();
+           break;
+
+           case RET_NOT_CONNECTED: setStatus(M_CONNECTING);
+           break;
+
+           default:
+           setStatus(CST_INITIALIZED);   
+           }      
+     break;
+     case M_POLLING6:   
+           switch (getCurrentVal12(M_COSF,"/cosf",1000))
+           {
+           case RET_SUCCESS: setStatus(M_CONNECTED);
+           store->timestamp=millisNZ();
+           store->lastSuccessTS=millisNZ();
+           break;
+
+           case RET_NOT_CONNECTED: setStatus(M_CONNECTING);
+           break;
+
+           default:
+           setStatus(CST_INITIALIZED);   
+           }      
+     break;     
+   }
+
+return pollingInterval;
+};
+
+int out_Mercury::getChanType()
+{
+   return CH_MBUS;
+}
+
+
+
+//!Control unified  item  
+int out_Mercury::Ctrl(itemCmd cmd,   char* subItem, bool toExecute)
+{
+if (!store) return -1;
+
+int          suffixCode = cmd.getSuffix();
+int          res = -1;
+
+
+return res;          
+}
+
+
+#endif

lighthub/modules/out_mercury.h

@@ -0,0 +1,69 @@
+#pragma once
+#include "options.h"
+#ifdef MERCURY_ENABLE
+#include <abstractout.h>
+#include <item.h>
+#include "itemCmd.h"
+#include <utils.h>
+#include <Arduino.h>
+
+
+
+class mercuryPersistent : public chPersistent  {
+
+public:
+  int8_t driverStatus;
+  uint32_t timestamp;
+  uint32_t lastSuccessTS;
+};
+
+#define MB_NEED_SEND  8
+#define MB_SEND_ERROR 4
+#define MB_SEND_ATTEMPTS 3
+
+#define M_CONNECTING  10
+#define M_CONNECTED 11 
+#define M_POLLING1 12
+#define M_POLLING2 13
+#define M_POLLING3 14
+#define M_POLLING4 15
+#define M_POLLING5 16
+#define M_POLLING6 17
+#define M_POLLING7 18
+#define M_POLLING8 19
+
+#define RET_SUCCESS 0
+#define RET_INVALID_PARAM 1
+#define RET_INTERROR 2
+#define RET_ACCESS_LEVEL 3
+#define RET_RTC_ERR 4
+#define RET_NOT_CONNECTED 3
+
+
+class out_Mercury : public abstractOut {
+public:
+
+    out_Mercury(Item * _item):abstractOut(_item){store = (mercuryPersistent *) item->getPersistent();};
+    int Setup() override;
+    int Poll(short cause) override;
+    int Stop() override;
+    int Status() override;
+    int getChanType() override;
+    int Ctrl(itemCmd cmd, char* subItem=NULL, bool toExecute=true) override;
+    int getDefaultStorageType(){return ST_INT32;};
+
+
+protected:
+    mercuryPersistent * store;
+    uint16_t pollingInterval;
+    bool getConfig();
+    void initLine(bool full = false);
+    void setStatus(short);
+    short connectMercury();
+    short disconnectMercury();
+    short getCurrentVal12(byte param, String topic,int divisor=1);
+    short getCurrentVal15(byte param, String topic,int divisor=1);
+    short getCounters  (byte when, String topic,int divisor=1);  
+
+};
+#endif

lighthub/modules/out_modbus.cpp

@@ -15,7 +15,7 @@ extern aJsonObject *modbusObj;
 extern ModbusMaster node;
 extern short modbusBusy;
 extern void modbusIdle(void) ;
-static uint32_t mbusSlenceTimer = 0;
+uint32_t mbusSlenceTimer = 0;
 
 struct reg_t
 {
@@ -97,6 +97,7 @@ serialParamType  str2SerialParam(char * str)
   return static_cast<serialParamType> (SERIAL_8N1);
 }
 */
+uint16_t swap (uint16_t x) {return  ((x & 0xff) << 8) | ((x & 0xff00) >> 8);}
 
 int  str2regSize(char * str)
 {
@@ -231,10 +232,15 @@ return (result == node.ku8MBSuccess);
 
 
 
-int out_Modbus::findRegister(int registerNum, int posInBuffer, int regType)
+itemCmd out_Modbus::findRegister(uint16_t registerNum, uint16_t posInBuffer, uint8_t regType, uint16_t registerFrom, uint16_t registerTo, bool doExecution, bool * submitParam)
 {
   aJsonObject * paramObj = store->parameters->child;
-  bool is8bit = false;
+  
+  bool tmpSubmitParam;  
+  if (!submitParam) submitParam=&tmpSubmitParam;  
+  *submitParam=true;
+
+  //bool is8bit = false;
   while (paramObj)
           {
             aJsonObject *regObj=NULL;
@@ -248,11 +254,14 @@ int out_Modbus::findRegister(int registerNum, int posInBuffer, int regType)
                     {
                     aJsonObject *typeObj = aJson.getObjectItem(paramObj, "type");
                     aJsonObject *mapObj = aJson.getObjectItem(paramObj, "map");
+                    aJsonObject *idObj = aJson.getObjectItem(paramObj, "id");
                     aJsonObject * itemParametersObj = aJson.getArrayItem(item->itemArg, 2);
                     uint16_t data = node.getResponseBuffer(posInBuffer);
                     int8_t    regType = PAR_I16;
                     uint32_t  param =0;
                     itemCmd   mappedParam;
+                    bool executeWithoutCheck=false; //Afler recurrent check, all dublicatess and suppressing checked by recurrent 
+                    bool submitRecurrentOut = false; //false if recurrent check find duplicates 
                     char buf[16];
 
                     //bool isSigned=false;
@@ -271,12 +280,12 @@ int out_Modbus::findRegister(int registerNum, int posInBuffer, int regType)
                       break;
                       case PAR_I32:
                       //isSigned=true;
-                      param = data | (node.getResponseBuffer(posInBuffer+1)<<16);
+                      param = swap(data ) | swap(node.getResponseBuffer(posInBuffer+1)<<16);
                       mappedParam.Int((int32_t)param);
                       break;
 
                       case PAR_U32:
-                      param = data | (node.getResponseBuffer(posInBuffer+1)<<16);
+                      param = swap(data )| swap (node.getResponseBuffer(posInBuffer+1)<<16 );
                       mappedParam.Int((uint32_t)param);
                       break;
 
@@ -308,56 +317,98 @@ int out_Modbus::findRegister(int registerNum, int posInBuffer, int regType)
                   if (mapObj && (mapObj->type==aJson_Array || mapObj->type==aJson_Object))
                     {
                        mappedParam=mappedParam.doReverseMapping(mapObj);
-                       debugSerial << F("MBUSD: Mapped:")<<mappedParam.toString(buf,sizeof(buf))<<endl; 
+                       if (!mappedParam.isCommand() && !mappedParam.isValue())  //Not mapped
+                          {  
+                          aJsonObject *nextRegObj = NULL;  
+                          int registerType = 0;
+                          
+                          nextRegObj = aJson.getObjectItem(paramObj, "nextreg");
+                          if (nextRegObj) registerType=MODBUS_HOLDING_REG_TYPE;           
+                          else 
+                            {
+                            nextRegObj =  aJson.getObjectItem(paramObj, "nextir");
+                            if (nextRegObj) registerType=MODBUS_INPUT_REG_TYPE;
                             }
 
+                          if (registerType && (nextRegObj->type) ==aJson_Int && (nextRegObj->valueint>= registerFrom) && (nextRegObj->valueint<=registerTo))  
+                                  { 
+                                  debugSerial<<F("Recurrent searching nextreg")<<endl;   
+                                  mappedParam = findRegister(nextRegObj->valueint,nextRegObj->valueint-registerFrom,registerType,registerFrom,registerTo,false,&submitRecurrentOut);
+                                  executeWithoutCheck=true;
+                                  }
+                          else errorSerial<<F("nextreg out of range")<<endl;        
+                          }  
+                        else   
+                           debugSerial << F("MBUSD: Mapped:")<<mappedParam.toString(buf,sizeof(buf))<<endl; 
+                    } //mapping       
+
+                    if (doExecution && idObj && idObj->type==aJson_Int) 
+                       switch (idObj->valueint)
+                        {
+                          case S_CMD: 
+                          mappedParam.saveItem(item,FLAG_COMMAND);
+                            break;
+                          case S_SET:
+                          mappedParam.saveItem(item,FLAG_PARAMETERS);
+                        }
+
+                
                     if (itemParametersObj && itemParametersObj->type ==aJson_Object)
                           {
                           aJsonObject *execObj = aJson.getObjectItem(itemParametersObj,paramObj->name);
                           if (execObj) 
                                       {
-                                      bool submitParam=true;  
+                                      aJsonObject * markObj = execObj;
+                                      if (execObj->type == aJson_Array) markObj = execObj->child;  
                                       //Retrive previous data
-                                      aJsonObject *lastMeasured = aJson.getObjectItem(execObj,"@S");
+                                      aJsonObject *lastMeasured = aJson.getObjectItem(markObj,"@S");
                                       if (lastMeasured)
                                       { 
                                                 if   (lastMeasured->type == aJson_Int)
                                                   {
                                                   if   (lastMeasured->valueint == param)
-                                                        submitParam=false; //supress repeating execution for same val
+                                                        *submitParam=false; //supress repeating execution for same val
                                                   else  lastMeasured->valueint=param;
                                                   }
                                       }            
                                       else //No container to store value yet 
                                       {
                                         debugSerial<<F("MBUS: Add @S: ")<<paramObj->name<<endl;
-                                        aJson.addNumberToObject(execObj, "@S", (long) param);
+                                        aJson.addNumberToObject(markObj, "@S", (long) param);
                                       }  
-                                      if (submitParam)                                       
+
+
+                                       if (executeWithoutCheck)
+                                            {
+                                            
+                                            if (doExecution && (submitRecurrentOut || *submitParam)) executeCommand(execObj, -1, mappedParam); 
+                                            return mappedParam;  
+                                            }
+
+                                      if (*submitParam)                                       
                                       {   
-                                      //#ifdef MB_SUPPRESS_OUT_EQ_IN   
                                       // Compare with last submitted val (if @V NOT marked as NULL in config)
-                                       aJsonObject *settedValue = aJson.getObjectItem(execObj,"@V");                      
+                                       aJsonObject *settedValue = aJson.getObjectItem(markObj,"@V");                      
                                        if (settedValue && settedValue->type==aJson_Int && (settedValue->valueint == param))
                                           {    
                                            debugSerial<<F("MBUSD: Ignored - equal with setted val")<<endl;
+                                           *submitParam=false;
                                           }  
                                         else 
                                           {
-                                          executeCommand(execObj, -1, mappedParam);
+                                          if (doExecution) executeCommand(execObj, -1, mappedParam);
                                           // if param updated by device and no new value queued to send - update @V to avoid "Ignored - equal with setted val" 
                                           if (settedValue && !(execObj->subtype & MB_NEED_SEND)) 
                                               settedValue->valueint=param;
                                           }
-                                      //#endif     
                                       }
                                       }
                           }
-                    if (!is8bit) return 1;
+                    return mappedParam;
                     }
             paramObj=paramObj->next;
           }
-return is8bit;
+return itemCmd();
 }
 
 
@@ -376,7 +427,7 @@ return is8bit;
                 //if (readModbus(registerNum,MODBUS_HOLDING_REG_TYPE,1)) 
                 if (readModbus(registerNum,regType,1))
                   {
-                    findRegister(registerNum,0,regType);
+                    findRegister(registerNum,0,regType,registerNum,registerNum);
                 //    data = node.getResponseBuffer(j);
                   }
                 }
@@ -392,7 +443,7 @@ return is8bit;
                     { debugSerial<<endl;
                       for(int i=registerFrom;i<=registerTo;i++)
                         {
-                          findRegister(i,i-registerFrom,regType);
+                          findRegister(i,i-registerFrom,regType,registerFrom,registerTo);
                         }
                       //data = node.getResponseBuffer(j);
                     }
@@ -424,11 +475,14 @@ void out_Modbus::initLine()
 
 int out_Modbus::sendModbus(char * paramName, int32_t value, uint8_t regType)
 {
- if (!store) return -1;
+ if (!store) {errorSerial<<F(" internal send error - no store")<<endl; return -1;}
+
  aJsonObject * templateParamObj = aJson.getObjectItem(store->parameters, paramName);
- if (!templateParamObj) return -1; 
+ if (!templateParamObj) {errorSerial<<F(" internal send error - no template")<<endl; return -1;}
+
  aJsonObject * regObj = aJson.getObjectItem(templateParamObj, "reg");
- if (!regObj) return -2;
+ if (!regObj) {errorSerial<<F(" internal send error - no regObj")<<endl; return -2;}
+
  int res = -1;
 
 // int8_t    regType = PAR_I16;
@@ -446,8 +500,8 @@ int out_Modbus::sendModbus(char * paramName, int32_t value, uint8_t regType)
                       break;
                       case PAR_I32:
                       case PAR_U32:
-                      res = node.writeSingleRegister(regObj->valueint,value & 0xFFFF);
-                      res += node.writeSingleRegister(regObj->valueint+1,value >> 16) ;
+                      res = node.writeSingleRegister(regObj->valueint,swap(value & 0xFFFF));
+                      res += node.writeSingleRegister(regObj->valueint+1,swap(value >> 16)) ;
                       break;
 
                       case PAR_U8L:
@@ -476,11 +530,16 @@ aJsonObject * itemParametersObj = aJson.getArrayItem(item->itemArg, 2);
 if (itemParametersObj && itemParametersObj->type ==aJson_Object)
            {
             aJsonObject *execObj = itemParametersObj->child; 
-            while (execObj && execObj->type == aJson_Object)
+            while (execObj && (execObj->type == aJson_Object) || (execObj->type == aJson_Array) )
                           {     
+                             
                                  if ((execObj->subtype & MB_NEED_SEND) && !(execObj->subtype & MB_SEND_ERROR))
                                  {
-                                 aJsonObject *outValue = aJson.getObjectItem(execObj,"@V");                      
+
+                                aJsonObject * markObj = execObj;
+                                if (execObj->type == aJson_Array) markObj = execObj->child; 
+
+                                 aJsonObject *outValue = aJson.getObjectItem(markObj,"@V");                      
                                       if (outValue)
                                           {    
                                                 modbusBusy=1;
@@ -518,11 +577,11 @@ if (itemParametersObj && itemParametersObj->type ==aJson_Object)
 if (isTimeOver(store->timestamp,millis(),store->pollingInterval) && ( !mbusSlenceTimer || isTimeOver(mbusSlenceTimer,millis(),100)))
 {
 
-// Clean_up SEND_ERROR flag 
+// Clean_up FLAG_SEND_ERROR flag 
 if (itemParametersObj && itemParametersObj->type ==aJson_Object)
            {
             aJsonObject *execObj = itemParametersObj->child; 
-            while (execObj && execObj->type == aJson_Object)
+            while (execObj && (execObj->type == aJson_Object) || (execObj->type == aJson_Array))
                           {     
                                  if (execObj->subtype & MB_SEND_ERROR) execObj->subtype&=~ MB_SEND_ERROR;
                                  if ((execObj->subtype & 0x3) >= MB_SEND_ATTEMPTS) 
@@ -618,7 +677,7 @@ aJsonObject * itemParametersObj = aJson.getArrayItem(item->itemArg, 2);
 if (itemParametersObj && itemParametersObj->type ==aJson_Object)
            {
             aJsonObject *execObj =  aJson.getObjectItem(itemParametersObj,suffixStr); 
-            if (execObj && execObj->type == aJson_Object)
+            if (execObj && (execObj->type == aJson_Object) || (execObj->type == aJson_Array))
                           {   
                             /*
                               aJsonObject *polledValue = aJson.getObjectItem(execObj,"@S");                      
@@ -631,7 +690,10 @@ if (itemParametersObj && itemParametersObj->type ==aJson_Object)
                                       { //Schedule update
                                         execObj->subtype |= MB_NEED_SEND;
 
-                                        aJsonObject *outValue = aJson.getObjectItem(execObj,"@V");                      
+                                        aJsonObject * markObj = execObj;
+                                        if (execObj->type == aJson_Array) markObj = execObj->child;
+
+                                        aJsonObject *outValue = aJson.getObjectItem(markObj,"@V");                      
                                         if (outValue) // Existant. Preserve original @type
                                             {    
                                             outValue->valueint=Value;
@@ -641,12 +703,12 @@ if (itemParametersObj && itemParametersObj->type ==aJson_Object)
                                         // If no  @V in config - creating with INT type - normal behavior - no supress in-to-out 
                                             {
                                               debugSerial<<F("Add @V: ")<<execObj->name<<endl;
-                                              aJson.addNumberToObject(execObj, "@V", Value);
-                                              outValue = aJson.getObjectItem(execObj,"@V");  
+                                              aJson.addNumberToObject(markObj, "@V", Value);
+                                              outValue = aJson.getObjectItem(markObj,"@V");  
                                               if (outValue) outValue->subtype =regType & 0xF; 
                                             }
 
-                                        aJsonObject *polledValue = aJson.getObjectItem(execObj,"@S"); 
+                                        aJsonObject *polledValue = aJson.getObjectItem(markObj,"@S"); 
                                         if (polledValue && outValue->type == aJson_Int) polledValue->valueint=Value; //to pevent suppressing to change back to previously polled value if this occurs before next polling
 
                                       }          

lighthub/modules/out_modbus.h

@@ -43,7 +43,7 @@ public:
 protected:
     mbPersistent * store;
     bool getConfig();
-    int  findRegister(int registerNum, int posInBuffer, int regType);
+    itemCmd  findRegister(uint16_t registerNum, uint16_t posInBuffer, uint8_t regType, uint16_t registerFrom, uint16_t registerTo, bool doExecution = true, bool * submitParam = NULL);
     void pollModbus(aJsonObject * reg, int regType);
     void initLine();
     int  sendModbus(char * paramName, int32_t value, uint8_t regType);

lighthub/modules/out_motor.cpp

@@ -50,7 +50,7 @@ int  out_Motor::Setup()
 {
 abstractOut::Setup();    
 getConfig();
-debugSerial.println("Motor Init");
+debugSerial.println("Motor: Init");
 pinMode(pinUp,OUTPUT);
 pinMode(pinDown,OUTPUT);
 
@@ -61,8 +61,8 @@ digitalWrite(pinDown,INACTIVE);
 
 pinMode(pinFeedback, INPUT);
 item->setExt(0);
-item->clearFlag(ACTION_NEEDED);
-item->clearFlag(ACTION_IN_PROCESS);
+item->clearFlag(FLAG_ACTION_NEEDED);
+item->clearFlag(FLAG_ACTION_IN_PROCESS);
 driverStatus = CST_INITIALIZED;
 motorQuote = MOTOR_QUOTE;
 return 1;
@@ -70,7 +70,7 @@ return 1;
 
 int  out_Motor::Stop()
 {
-debugSerial.println("Motor De-Init");
+debugSerial.println("Motor: De-Init");
 digitalWrite(pinUp,INACTIVE);
 digitalWrite(pinDown,INACTIVE);
 
@@ -105,13 +105,13 @@ if (cause==POLLING_SLOW) return 0;
 int curPos = -1;
 int targetPos = -1;
 int dif;
-if (!item->getFlag(ACTION_NEEDED)) return 0;
+if (!item->getFlag(FLAG_ACTION_NEEDED)) return 0;
 
-if (!item->getFlag(ACTION_IN_PROCESS))
+if (!item->getFlag(FLAG_ACTION_IN_PROCESS))
     {
     if (motorQuote)
       {
-        item->setFlag(ACTION_IN_PROCESS);
+        item->setFlag(FLAG_ACTION_IN_PROCESS);
         motorQuote--;
       }
     else return 0;
@@ -145,13 +145,13 @@ if (curPos>255) curPos=255;
 }
 
 if (motorOfftime && isTimeOver(motorOfftime,millis(),maxOnTime))
-  {dif = 0; debugSerial<<F("Motor timeout")<<endl;}
+  {dif = 0; debugSerial<<F("Motor: timeout")<<endl;}
 else if (curPos>=0)
   dif=targetPos-curPos;
 else
   dif=targetPos-255/2; // Have No feedback
 
-debugSerial<<F("In:")<<pinFeedback<<F(" Val:")<<fb<<F("/")<<curPos<<F("->")<<targetPos<<F(" delta:")<<dif<<endl;
+debugSerial<<F("Motor: in:")<<pinFeedback<<F(" Val:")<<fb<<F("/")<<curPos<<F("->")<<targetPos<<F(" delta:")<<dif<<endl;
 
 if (dif<-POS_ERR)
 {
@@ -241,12 +241,12 @@ else
 
 }
 else //Target zone
-{ debugSerial.println("Target");
+{ debugSerial.println("Motor: Target");
   digitalWrite(pinUp,INACTIVE);
   digitalWrite(pinDown,INACTIVE);
   item->setExt(0);
-  item->clearFlag(ACTION_NEEDED);
-  item->clearFlag(ACTION_IN_PROCESS);
+  item->clearFlag(FLAG_ACTION_NEEDED);
+  item->clearFlag(FLAG_ACTION_IN_PROCESS);
   motorQuote++;
 }
 
@@ -263,43 +263,25 @@ int out_Motor::getChanType()
 
 int out_Motor::Ctrl(itemCmd cmd,   char* subItem , bool toExecute)
 {
-//int chActive = item->isActive();
-//bool toExecute = (chActive>0);
 int suffixCode = cmd.getSuffix();
-//itemCmd st(ST_PERCENTS,CMD_VOID);
 if (cmd.isCommand() && !suffixCode) suffixCode=S_CMD; //if some known command find, but w/o correct suffix - got it
 
-item->setFlag(ACTION_NEEDED);
+item->setFlag(FLAG_ACTION_NEEDED);
 
 switch(suffixCode)
 {
 case S_NOTFOUND:
   // turn on  and set
 toExecute = true;
-debugSerial<<F("Forced execution");
+debugSerial<<F("Motor: Forced execution");
 case S_SET:
 //case S_ESET:
           if (!cmd.isValue()) return 0;
-          // item->setVal(cmd.getPercents());
           if (item->getExt()) item->setExt(millisNZ()); //Extend motor time
-          /*
-          st.assignFrom(cmd);
-          //Store
-          st.saveItem(item);
-          if (!suffixCode)
-          {
-            if (chActive>0 && !st.getPercents()) item->setCmd(CMD_OFF);
-            if (chActive==0 && st.getPercents()) item->setCmd(CMD_ON);
-            item->SendStatus(SEND_COMMAND | SEND_PARAMETERS | SEND_DEFFERED);
-            if (item->getExt()) item->setExt(millisNZ()); //Extend motor time
-          }
-          else    item->SendStatus(SEND_PARAMETERS | SEND_DEFFERED);
-          */
           return 1;
           //break;
 
 case S_CMD:
-      //item->setCmd(cmd.getCmd());
       switch (cmd.getCmd())
           {
           case CMD_ON:
@@ -307,7 +289,6 @@ case S_CMD:
             return 1;
 
             case CMD_OFF:
-              ////item->SendStatus(SEND_COMMAND);
               if (item->getExt()) item->setExt(millisNZ()); //Extend motor time
             return 1;
 

lighthub/modules/out_multivent.cpp

@@ -97,6 +97,7 @@ int out_Multivent::getChanType()
 int out_Multivent::Ctrl(itemCmd cmd,   char* subItem , bool toExecute)
 {
 
+if (cmd.getCmd()==CMD_DISABLE || cmd.getCmd()==CMD_ENABLE) return 0;
 int suffixCode = cmd.getSuffix();
 if (cmd.isCommand() && !suffixCode) suffixCode=S_CMD; //if some known command find, but w/o correct suffix - got it
 
@@ -155,14 +156,14 @@ while (i)
                                             case CMD_OFF:
                                             cmd.Percents255(0);
                                           }
-                                          if (cmdObj->valueint == CMD_ON && setObj->valueint<20)
+                                          if (isNotRetainingStatus() && (cmdObj->valueint == CMD_ON) && (setObj->valueint<20))
                                                                   {
                                                                     setObj->valueint=30;
                                                                     cmd.Percents255(30);
-                                                                    //if (isNotRetainingStatus()) item->SendStatusImmediate(cmd,SEND_PARAMETERS,i->name);
+                                                                    //if (isNotRetainingStatus()) item->SendStatusImmediate(cmd,FLAG_PARAMETERS,i->name);
                                                                   }
 
-                                          if (isNotRetainingStatus()) item->SendStatusImmediate(cmd,SEND_COMMAND|SEND_PARAMETERS,i->name);
+                                          if (isNotRetainingStatus()) item->SendStatusImmediate(cmd,FLAG_COMMAND|FLAG_PARAMETERS,i->name);
                                           }
 
               else if (setObj && cmdObj && suffixCode == S_FAN && cmd.isValue())   
@@ -175,7 +176,7 @@ while (i)
                                                      debugSerial<<"Turning ON"<<endl;
                                                      cmdObj->valueint = CMD_ON; 
                                                      cmd.Cmd(CMD_ON);
-                                                     //if (isNotRetainingStatus()) item->SendStatusImmediate(itemCmd().Cmd(CMD_ON),SEND_COMMAND,i->name);
+                                                     //if (isNotRetainingStatus()) item->SendStatusImmediate(itemCmd().Cmd(CMD_ON),FLAG_COMMAND,i->name);
                                                         } 
                                                 
                                                 setObj->valueint = cmd.getInt();
@@ -186,20 +187,20 @@ while (i)
                                                     { debugSerial<<"Turning OFF"<<endl; 
                                                       cmdObj->valueint = CMD_OFF; 
                                                       cmd.Cmd(CMD_OFF);
-                                                      //if (isNotRetainingStatus()) item->SendStatusImmediate(itemCmd().Cmd(CMD_OFF),SEND_COMMAND,i->name);
+                                                      //if (isNotRetainingStatus()) item->SendStatusImmediate(itemCmd().Cmd(CMD_OFF),FLAG_COMMAND,i->name);
                                                         } 
               
                                                 setObj->valueint = 0;
                                                 }
 
-                                           if (isNotRetainingStatus()) item->SendStatusImmediate(cmd,SEND_PARAMETERS|SEND_COMMAND,i->name);
+                                           if (isNotRetainingStatus()) item->SendStatusImmediate(cmd,FLAG_PARAMETERS|FLAG_COMMAND,i->name);
                                           }
 
               else if (setObj && cmd.isValue())   
                                           {
                                           setObj->valueint = cmd.getPercents255();
                                           //publishTopic(i->name,setObj->valueint,"/set");
-                                          if (isNotRetainingStatus()) item->SendStatusImmediate(cmd,SEND_PARAMETERS,i->name);
+                                          if (isNotRetainingStatus()) item->SendStatusImmediate(cmd,FLAG_PARAMETERS,i->name);
                                           }
               if (cascadeObj) executeCommand(cascadeObj,-1,cmd);                           
               }
@@ -229,6 +230,9 @@ debugSerial << F("Total V:")<<totalV<<F(" active V:")<<activeV/255<< F(" fan%:")
 
 executeCommand(aJson.getObjectItem(gatesObj, ""),-1,itemCmd().Percents255(fanV).Cmd((fanV)?CMD_ON:CMD_OFF));
 
+//Move gates only if fan is actually on
+if (!fanV) return 1;
+
 i=NULL;
 if (gatesObj) i = gatesObj->child; //Pass 2: re-distribute airflow
 
@@ -250,8 +254,8 @@ while (i)
             debugSerial<<i->name<<(" Req:")<<requestedV/255<<F(" Out:")<<out<<endl;
           } 
 
-          // executeCommand(i,-1,itemCmd().Percents255(out));
-            if (out != outObj->valueint)
+         
+            if ((out != outObj->valueint))
                 {
                   //report out
                   executeCommand(i,-1,itemCmd().Percents255(out)); 
@@ -262,37 +266,6 @@ while (i)
 }
 
 return 1;
-
-switch(suffixCode)
-{
-case S_NOTFOUND:
-  // turn on  and set
-toExecute = true;
-debugSerial<<F("Forced execution");
-case S_SET:
-          if (!cmd.isValue()) return 0;
-
-          return 1;
-          //break;
-
-case S_CMD:
-      //item->setCmd(cmd.getCmd());
-      switch (cmd.getCmd())
-          {
-          case CMD_ON:
-
-            return 1;
-
-            case CMD_OFF:
-
-            return 1;
-
-} //switch cmd
-
-break;
-} //switch suffix
-debugSerial<<F("Unknown cmd")<<endl;
-return 0;
 }
 
 #endif

lighthub/modules/out_pid.cpp

@@ -26,7 +26,7 @@ bool out_pid::getConfig()
   aJsonObject * kPIDObj = aJson.getArrayItem(item->itemArg, 0);
   if (!kPIDObj || kPIDObj->type != aJson_Array)
             {
-              errorSerial<<F("Invalid PID param array.")<<endl;
+              errorSerial<<F("PID: Invalid param array.")<<endl;
               return false;
             }
    double outMin=0.;  
@@ -103,7 +103,7 @@ bool out_pid::getConfig()
       if (limits) store->pid->SetOutputLimits(outMin,outMax);
       store->pid->SetSampleTime(dT*1000.0); 
       return true;}
-  else errorSerial<<F("PID already initialized")<<endl;    
+  else errorSerial<<F("PID: already initialized")<<endl;    
 
   return false;
   }
@@ -120,16 +120,16 @@ store->pid=NULL;
 //store->timestamp=millis();
 if (getConfig())
     {
-        infoSerial<<F("PID config loaded ")<< item->itemArr->name<<endl;
+        infoSerial<<F("PID: config loaded ")<< item->itemArr->name<<endl;
         //item->On(); // Turn ON pid by default
-  //      if (item->getCmd()) item->setFlag(SEND_COMMAND);
-  //      if (item->itemVal)  item->setFlag(SEND_PARAMETERS);
+  //      if (item->getCmd()) item->setFlag(FLAG_COMMAND);
+  //      if (item->itemVal)  item->setFlag(FLAG_PARAMETERS);
         store->prevOut = -2.0;
         store->driverStatus = CST_INITIALIZED;
         return 1;
       }
 else
- {  errorSerial<<F("PID config error")<<endl;
+ {  errorSerial<<F("PID: config error")<<endl;
     store->driverStatus = CST_FAILED;
     return 0;
   }
@@ -138,7 +138,7 @@ else
 
 int  out_pid::Stop()
 {
-debugSerial.println("PID De-Init");
+debugSerial.println("PID: De-Init");
 if (store) delete (store->pid);
 delete store;
 item->setPersistent(NULL);
@@ -164,24 +164,32 @@ int out_pid::Poll(short cause)
 if (cause==POLLING_SLOW) return 0;
 if (store && store->pid && (Status() == CST_INITIALIZED) && item && (item->getCmd()!=CMD_OFF))   
     {
-      //double prevOut=store->output;  
-      //itemCmd st;
-      //st.loadItem(item);
-      //short cmd = st.getCmd();
-      if (item->getCmd() != CMD_OFF && item->getCmd() != CMD_DISABLE)
+      if (item->getCmd() != CMD_OFF && ! item->getFlag(FLAG_DISABLED))
       { 
       if(store->pid->Compute() )
       {
-      int alarmVal;  
-      if (store->alarmArmed && (alarmVal=getAlarmVal()>=0)) store->output=alarmVal; 
-      debugSerial<<F("PID ")<<item->itemArr->name<<F(" set:")<<store->setpoint<<F(" in:")<<store->input<<(" out:") << store->output <<F(" P:")<<store->pid->GetKp() <<F(" I:")<<store->pid->GetKi() <<F(" D:")<<store->pid->GetKd();
-      if (store->alarmArmed) debugSerial << F(" Alarm");
+      float alarmVal;  
+      if (store->alarmArmed && ((alarmVal=getAlarmVal())>=0.)) store->output=alarmVal; 
+
+      debugSerial<<F("PID: ")<<item->itemArr->name<<F(" set:")<<store->setpoint<<F(" in:")<<store->input<<(" out:") << store->output <<F(" P:")<<store->pid->GetKp() <<F(" I:")<<store->pid->GetKi() <<F(" D:")<<store->pid->GetKd();
+      //if (item->getFlag(FLAG_DISABLED)) debugSerial << F(" <DIS>");
+      if (store->alarmArmed) debugSerial << F(" <ALM>"); 
       debugSerial<<endl;
       
-      if ((abs(store->output-store->prevOut)>OUTPUT_TRESHOLD) && !store->alarmArmed)
+      if (((abs(store->output-store->prevOut)>OUTPUT_TRESHOLD) || (item->getFlag(FLAG_ACTION_NEEDED))) && !store->alarmArmed)
           { 
             aJsonObject * oCmd = aJson.getArrayItem(item->itemArg, 1);
-            itemCmd value((float) (store->output));// * (100./255.)));
+
+            if (((store->prevOut == 0.) && (store->output>0)) || item->getFlag(FLAG_ACTION_NEEDED))
+//            if ((item->getFlag(FLAG_ACTION_NEEDED)) && (store->output>0.))
+              {
+                executeCommand(oCmd,-1,itemCmd().Cmd(CMD_ON));
+//                item->clearFlag(FLAG_ACTION_NEEDED);
+              }
+
+            item->clearFlag(FLAG_ACTION_NEEDED); 
+
+            itemCmd value((float) (store->output));
             value.setSuffix(S_SET);
             executeCommand(oCmd,-1,value);
             store->prevOut=store->output;
@@ -195,19 +203,20 @@ if (store && store->pid && (Status() == CST_INITIALIZED) && item && (item->getCm
       }  
     }
 
+
 return 1;//store->pollingInterval;
 };
 
-int out_pid::getAlarmVal()
+float out_pid::getAlarmVal()
 {
   aJsonObject * kPIDObj = aJson.getArrayItem(item->itemArg, 0);
    if (!kPIDObj || kPIDObj->type != aJson_Array)
             {
-              errorSerial<<F("Invalid PID param array.")<<endl;
-              return -1;
+              errorSerial<<F("PID: Invalid param array.")<<endl;
+              return -1.;
             }
 
-   int outAlarm=0;
+   float outAlarm=0.;
    double kP=0.;
    
    bool alarmValDefined = false;
@@ -232,13 +241,14 @@ int out_pid::getAlarmVal()
        if (param->type == aJson_Float) kP=param->valuefloat;  
        else if (param->type == aJson_Int) kP=param->valueint;
               {
-              if (kP<0)
+              if (kP<0.)
                 {
                     if (!alarmValDefined) outAlarm = 0.;
                 } 
                else if (!alarmValDefined) outAlarm = 255.; 
               }     
    }
+// debugSerial<<F("Alarm value: ")<<outAlarm<< " ";   
 return outAlarm;   
 }   
 
@@ -250,7 +260,7 @@ if (!item || !item->itemArg) return;
   {
    float outAlarm=getAlarmVal();  
    errorSerial<<item->itemArr->name<<F(" PID alarm. ")<<endl;
-   if (outAlarm>=0)        
+   if (outAlarm>=0.)        
           {
           errorSerial<<F("Set out to ")<<outAlarm<<endl;
           aJsonObject * oCmd = aJson.getArrayItem(item->itemArg, 1);
@@ -289,7 +299,7 @@ case S_VAL:
 // Input value for PID
 if (!cmd.isValue()) return 0;
 store->input=cmd.getFloat();
-debugSerial<<F("Input value:")<<store->input<<endl;
+debugSerial<<F("PID: ")<< item->itemArr->name <<F(" Input value:")<<store->input<<endl;
 
 store->alarmTimer=millis();
 if (store->alarmArmed)
@@ -303,11 +313,11 @@ return 1;
 
 case S_NOTFOUND:
 case S_SET:
-//case S_ESET:
+
 // Setpoint for PID
 if (!cmd.isValue()) return 0;
 store->setpoint=cmd.getFloat();  
-debugSerial<<F("Setpoint:")<<store->setpoint<<endl;
+debugSerial<<F("PID: ")<< item->itemArr->name <<F(" Setpoint:")<<store->setpoint<<endl;
 
 {
  aJsonObject * itemCascadeObj = aJson.getArrayItem(item->itemArg, 2);
@@ -315,11 +325,12 @@ if (itemCascadeObj) executeCommand(itemCascadeObj,-1,cmd);
 }
 
 //cmd.saveItem(item);
-//item->SendStatus(SEND_PARAMETERS);
+//item->SendStatus(FLAG_PARAMETERS);
 return 1;
 //break;
 
 case S_CMD:
+case S_CTRL:
       {
       aJsonObject * oCmd = aJson.getArrayItem(item->itemArg, 1);   
       short command = cmd.getCmd();  
@@ -338,17 +349,22 @@ case S_CMD:
           case CMD_DRY:
 
           executeCommand(oCmd,-1,value); 
+          executeCommand(oCmd,-1,itemCmd().Cmd((item->getFlag(FLAG_DISABLED))?CMD_DISABLE:CMD_ENABLE));
+          item->SendStatus(FLAG_FLAGS);
           return 1;
+
           case CMD_ENABLE:
-          item->setCmd(CMD_ENABLE);
-          item->SendStatus(SEND_COMMAND);   
-          //executeCommand(oCmd,-1,value);       
+          //item->setCmd(CMD_ENABLE);
+          //item->SendStatus(FLAG_COMMAND);
+          item->setFlag(FLAG_ACTION_NEEDED);
+          executeCommand(oCmd,-1,value);   
+          store->prevOut=-2.0;   
           return 1;
 
           case CMD_DISABLE:
-          item->setCmd(CMD_DISABLE);
-          item->SendStatus(SEND_COMMAND);
-          //executeCommand(oCmd,-1,value);
+          //item->setCmd(CMD_DISABLE);
+          //item->SendStatus(FLAG_COMMAND);
+          executeCommand(oCmd,-1,value);
           return 1;
 /*
           case CMD_OFF:
@@ -361,11 +377,11 @@ case S_CMD:
           } */
 
             default:
-            debugSerial<<F("Unknown cmd ")<<cmd.getCmd()<<endl;
+            debugSerial<<F("PID: Unknown cmd ")<<cmd.getCmd()<<endl;
           } //switch cmd
       }
     default:
-  debugSerial<<F("Unknown suffix ")<<suffixCode<<endl;
+  debugSerial<<F("PID: Unknown suffix ")<<suffixCode<<endl;
 } //switch suffix
 
 return 0;

lighthub/modules/out_pid.h

@@ -41,6 +41,6 @@ public:
 protected:
     pidPersistent * store;
     bool getConfig();
-    int  getAlarmVal();
+    float  getAlarmVal();
 };
 #endif

lighthub/modules/out_relay.cpp

@@ -41,8 +41,8 @@ debugSerial<<F("Relay-Out #")<<pin<<F(" init")<<endl;
 pinMode(pin, OUTPUT);
 digitalWrite(pin,INACTIVE);
 if (item) item->setExt(0);
-//if (item->getCmd()) item->setFlag(SEND_COMMAND);
-//if (item->itemVal)  item->setFlag(SEND_PARAMETERS);
+//if (item->getCmd()) item->setFlag(FLAG_COMMAND);
+//if (item->itemVal)  item->setFlag(FLAG_PARAMETERS);
 driverStatus = CST_INITIALIZED;
 if (item->isActive()>0)  ///????
     {

lighthub/modules/out_spiled.cpp

@@ -209,9 +209,9 @@ case S_HSV:
           {
             if (chActive>0 && !st.getPercents()) item->setCmd(CMD_OFF);
             if (chActive==0 && st.getPercents()) item->setCmd(CMD_ON);
-            item->SendStatus(SEND_COMMAND | SEND_PARAMETERS | SEND_DEFFERED);
+            item->SendStatus(SEND_COMMAND | FLAG_PARAMETERS | FLAG_SEND_DEFFERED);
           }
-          else    item->SendStatus(SEND_PARAMETERS | SEND_DEFFERED);
+          else    item->SendStatus(FLAG_PARAMETERS | FLAG_SEND_DEFFERED);
           }
           return 1;
           //break;
@@ -234,7 +234,7 @@ case S_CMD:
 
             if (st.getInt() )  //Stored smthng
             {
-              item->SendStatus(SEND_COMMAND | SEND_PARAMETERS);
+              item->SendStatus(SEND_COMMAND | FLAG_PARAMETERS);
               debugSerial<<F("Restored: ")<<st.param.h<<F(",")<<st.param.s<<F(",")<<st.param.v<<endl;
             }
             else
@@ -245,7 +245,7 @@ case S_CMD:
               // Store
               //item->setVal(st.getInt());
               st.saveItem(item);
-              item->SendStatus(SEND_COMMAND | SEND_PARAMETERS );
+              item->SendStatus(SEND_COMMAND | FLAG_PARAMETERS );
             }
 
             PixelCtrl(st,from,to);

lighthub/options.h

@@ -1,7 +1,7 @@
 #pragma once
 #include <Arduino.h>
 
-
+#define DHCP_ATTEMPTS_FALLBACK 3
 #define TENS_FRACT_LEN 2
 #define TENS_BASE 100
 
@@ -138,12 +138,22 @@
 #define MODBUS_SERIAL_BAUD 9600
 #endif
 
-#ifndef MODBUS_DIMMER_PARAM
-#define MODBUS_DIMMER_PARAM SERIAL_8N1
+#ifndef MODBUS_SERIAL_PARAM
+#define MODBUS_SERIAL_PARAM SERIAL_8N1
 #endif
 
-#define dimPar MODBUS_DIMMER_PARAM
-#define fmPar  SERIAL_8N1
+/*
+#ifndef MODBUS_TCP_BAUD
+#define MODBUS_TCP_BAUD 9600
+#endif
+
+#ifndef MODBUS_TCP_PARAM
+#define MODBUS_TCP_PARAM SERIAL_8N1
+#endif
+*/
+
+#define MODBUS_FM_BAUD 9600
+#define MODBUS_FM_PARAM  SERIAL_8N1
 
 #ifndef SERIAL_BAUD
 #define SERIAL_BAUD 115200
@@ -303,12 +313,14 @@
 //#ifdef M5STACK
 //#define debugSerial M5.Lcd
 //#endif
-
-#ifndef debugSerialPort
-#define debugSerialPort Serial
+#ifdef NOSERIAL
+    #undef debugSerialPort
+#else
+    #ifndef debugSerialPort
+    #define debugSerialPort Serial
+    #endif
 #endif
 
-
 #ifndef Wiz5500
 #define W5100_ETHERNET_SHIELD
 #else
@@ -344,3 +356,9 @@
 //#define PINS_COUNT NUM_DIGITAL_PINS
 #define isAnalogPin(p)  ((p >= 14) && (p<=21))
 #endif
+
+#ifdef AVR
+#define minimalMemory 200
+#else
+#define minimalMemory 1200
+#endif

lighthub/streamlog.cpp

@@ -30,7 +30,7 @@ Streamlog::Streamlog (SerialPortType * _serialPort, uint8_t _severity,  uint8_t
       severity=_severity;
 }
 #endif
-
+/*
 void Streamlog::begin(unsigned long speed)
 {
   if (serialPort) serialPort->begin(speed);
@@ -40,6 +40,7 @@ void Streamlog::end()
 {
   if (serialPort) serialPort->end();
 };
+*/
 
 int Streamlog::available(void)
 {
@@ -79,7 +80,7 @@ if (syslogInitialized && (udpDebugLevel>=severity))
               }
       else
         {
-          if (logBufferPos<LOGBUFFER_SIZE-1 && (ch!='\r')) logBuffer[logBufferPos++]=ch;
+          if ((logBufferPos<LOGBUFFER_SIZE-1) && (ch!='\r')) logBuffer[logBufferPos++]=ch;
         }
    }
 #endif
@@ -87,8 +88,8 @@ if (syslogInitialized && (udpDebugLevel>=severity))
   #if defined (STATUSLED)
   if ((ch=='\n') && ledPattern) statusLED.flash(ledPattern);
   #endif
-
-  if (serialPort && (serialDebugLevel>=severity)) return serialPort->write(ch);
-
+  #if !defined(noSerial)
+  if (serialPort && (serialDebugLevel>=severity)) serialPort->write(ch);
+  #endif
   return 1;
 };

lighthub/streamlog.h

@@ -36,8 +36,8 @@ class Streamlog : public Print
     #else
     Streamlog (SerialPortType * _serialPort, uint8_t _severity = LOG_DEBUG, uint8_t _ledPattern = 0);
     #endif
-    void begin(unsigned long speed);
-    void end() ;
+    //void begin(unsigned long speed);
+    //void end() ;
 
     int available(void);
     int peek(void);

lighthub/systemconfigdata.h

@@ -27,7 +27,8 @@ const char EEPROM_signature[] = EEPROM_SIGNATURE;
                         uint8_t  notGetConfigFromHTTP:1;
                         uint8_t  udpDebugLevel:3;                   
                         uint8_t  notSaveSuccedConfig:1;
-                        uint8_t  spare2;
+                        uint8_t  dhcpFallback:1;
+                        uint8_t  spare2:7;
                         uint16_t sysConfigHash;
                       };      
  } systemConfigFlags;