I2C autoreset, driver status refactor, VC_TEMP fix

lighthub/abstractch.h

@@ -2,8 +2,8 @@
 #include "Arduino.h"
 
 #define CST_UNKNOWN  0
-#define CST_INITIALIZED  1
+#define CST_FAILED 1
-#define CST_FAILED -1
+#define CST_INITIALIZED  2
 
 class abstractCh {
 public:
@@ -14,6 +14,7 @@ public:
     virtual int Anounce () {return 0;};
     virtual int Stop() {return 0;};         //Should free resources
     virtual int Status() {return CST_UNKNOWN;}
+    virtual void setStatus(uint8_t status) {}
 
 
 protected:

lighthub/abstractout.cpp

@@ -1,4 +1,5 @@
- 
+
+
 #include "item.h"
 #include "abstractout.h"
 #include "itemCmd.h"
@@ -24,4 +25,16 @@ int abstractOut::Setup()
 {  
     if (item && (item->getCmd()==-1)) item->setCmd(CMD_OFF);
     return 1;
-  }     
+  }     
+
+int abstractOut::Status() 
+{
+  if (item && item->itemArr)
+     return item->itemArr->subtype;
+  return CST_UNKNOWN;
+  }
+
+void abstractOut::setStatus(uint8_t status) 
+{
+ if (item && item->itemArr) item->itemArr->subtype = status & 0xF;
+}

lighthub/abstractout.h

@@ -14,6 +14,8 @@ public:
     virtual itemCmd getDefaultOnVal(){return itemCmd().Percents255(255);};
     virtual int getChanType(){return 0;}
     virtual int getDefaultStorageType(){return 0;}  /// Remove?? Now getChanType used instead
+    virtual int Status() override;
+    virtual void setStatus(uint8_t status) override;
     int Setup()  override;        
 protected:
       Item * item;

lighthub/item.cpp

@@ -2121,7 +2121,7 @@ int Item::VacomSetFan(itemCmd st) {
     default:
     return -1;    
     }
-
+    
   switch (cmd){
     case CMD_OFF:
     case CMD_HALT:
@@ -2165,7 +2165,7 @@ int Item::VacomSetFan(itemCmd st) {
 #define a 0.1842f
 #define b -36.68f
 
-///move to float todo
+
 int Item::VacomSetHeat(itemCmd st)
 {
 float val=st.getFloat();
@@ -2176,7 +2176,10 @@ int addr;
     if (itemArg->type != aJson_String) return 0;
 
     Item it(itemArg->valuestring);
-    if (it.isValid() && it.itemType == CH_VC) addr=it.getArg();
+    if (it.isValid() && it.itemType == CH_VC) 
+                            {
+                            addr=it.getArg();
+                            }
     else return 0;
 
     debugSerial<<F("MB: VC_heat#")<<addr<<F("=")<<val<<F(" cmd=")<<cmd<<endl;
@@ -2197,17 +2200,18 @@ int addr;
     switch (cmd) {
         case CMD_OFF:
         case CMD_HALT:
+        case CMD_FAN:
             regval = 0;
+            it.itemArr->subtype = 0;
             break;
 
         default:
+            it.itemArr->subtype = 1;
             regval = round(( val - b) * 10 / a);
     }
 
-    //debugSerial<<regval);
     result=node.writeSingleRegister(2004 - 1, regval);
     modbusBusy = 0;
-    //resumeModbus();
     if (result == node.ku8MBSuccess) return 1;
     mb_fail(result);
     return 0;
@@ -2464,7 +2468,7 @@ return 1;
 
 int Item::checkModbusDimmer(int data) {
     if (getFlag(FLAG_SEND_RETRY)) return 0; //Active send transaction
-    
+
     short mask = getArg(2);
     itemCmd st;
     

lighthub/modules/in_ccs811_hdc1080.cpp

@@ -126,7 +126,6 @@ if (reg!=0xff)
 }
 else //ESP I2C glitch
   {
-    debugSerial.println("I2C Reset");
     i2cReset();
   }
 return INTERVAL_SLOW_POLLING;

lighthub/modules/out_ac.cpp

@@ -19,10 +19,10 @@ extern bool disableCMD;
 
 #define INTERVAL_AC_POLLING      5000L
 
-#define AC_FAILED 15
+#define AC_FAILED  CST_FAILED
 #define AC_UNKNOWN CST_UNKNOWN
 #define AC_IDLE CST_INITIALIZED
-#define AC_SENDING 2
+#define AC_SENDING 3
 
 //byte inCheck = 0;
 byte qstn[] = {255,255,10,0,0,0,0,0,1,1,77,1,90}; // Команда опроса
@@ -273,7 +273,7 @@ byte getCRC(byte req[], size_t size){
 
 void out_AC::SendData(byte req[], size_t size){
 if (!store || !item) return;  
-if (item->itemArr->subtype == AC_SENDING)
+if (Status() == AC_SENDING)
      {
       while (store->timestamp && !isTimeOver(store->timestamp,millis(),150)) yield();
      }
@@ -299,7 +299,7 @@ if (item->itemArr->subtype == AC_SENDING)
              }
   }
 debugSerial.println();
-item->itemArr->subtype = AC_SENDING;
+setStatus(AC_SENDING);
 //  #if defined (__SAM3X8E__)
 //  if (item->getArg(0)==2) postTransmission();
 //  #endif
@@ -340,9 +340,9 @@ if (!portNum)// && (g_APinDescription[0].ulPinType == PIO_PA8A_URXD))
       #endif
     }
 ACSerial->begin(9600);
-item->itemArr->subtype = AC_IDLE;
+setStatus (AC_IDLE);
+
 
-//driverStatus = CST_INITIALIZED;
 return 1;
 }
 
@@ -353,10 +353,11 @@ debugSerial<<F("AC: De-Init: ")<<portNum<<endl;
 delete store;
 item->setPersistent(NULL);
 store = NULL;
-item->itemArr->subtype = CST_UNKNOWN;
+setStatus (CST_UNKNOWN);
 return 1;
 }
 
+/*
 int  out_AC::Status()
 {
 if (!item) return 0;  
@@ -368,7 +369,8 @@ default:
 return CST_INITIALIZED;
 //return item->itemArr->subtype;
 }
-}
+}*/
+
 int out_AC::isActive()
 {
 if (!store) return 0;  
@@ -379,7 +381,7 @@ int out_AC::Poll(short cause)
 {
 if (!store) return -1;
 
-switch (item->itemArr->subtype)
+switch (Status())
 {  
 case AC_FAILED: return -1;
 case AC_UNKNOWN: return -1;
@@ -387,7 +389,7 @@ case AC_SENDING:
       {
       if (store->timestamp && isTimeOver(store->timestamp,millis(),150)) 
                                             {
-                                            item->itemArr->subtype = AC_IDLE;
+                                            setStatus(AC_IDLE);
                                             store->timestamp=millisNZ();
                                             }
       }
@@ -395,7 +397,7 @@ case AC_SENDING:
 
 if (cause!=POLLING_SLOW) return false;
 
-  if ((item->itemArr->subtype == AC_IDLE) && isTimeOver(store->timestamp,millis(),INTERVAL_AC_POLLING)) 
+  if ((Status() == AC_IDLE) && isTimeOver(store->timestamp,millis(),INTERVAL_AC_POLLING)) 
   {
     debugSerial.println(F("AC: Polling"));
     SendData(qstn, sizeof(qstn)/sizeof(byte)); //Опрос кондиционера

lighthub/modules/out_ac.h

@@ -40,7 +40,6 @@ public:
     int Setup() override;
     int Poll(short cause) override;
     int Stop() override;
-    int Status() override;
     int isActive() override;
     int getChanType() override;
     int getDefaultStorageType(){return ST_FLOAT_CELSIUS;};

lighthub/modules/out_counter.cpp

@@ -8,25 +8,20 @@
 #include "main.h"
 
 
-static int driverStatus = CST_UNKNOWN;
 
 int  out_counter::Setup()
 {
   abstractOut::Setup();    
-  driverStatus = CST_INITIALIZED;
+  setStatus(CST_INITIALIZED);
 return 1;
 }
 
 int  out_counter::Stop()
 {
-driverStatus = CST_UNKNOWN;
+setStatus(CST_UNKNOWN); 
 return 1;
 }
 
-int  out_counter::Status()
-{
-return driverStatus;
-}
 
 
 int out_counter::Poll(short cause)

lighthub/modules/out_counter.h

@@ -13,7 +13,6 @@ public:
     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, bool authorized = false) override;
 };

lighthub/modules/out_dmx.cpp

@@ -9,28 +9,22 @@
 #include "main.h"
 #include "dmx.h"
 
-static int driverStatus = CST_UNKNOWN;
 
 int  out_dmx::Setup()
 {
 abstractOut::Setup();  
 debugSerial<<F("DMX-Out Init: ")<< item->itemArr->name <<endl;
-driverStatus = CST_INITIALIZED;
+setStatus(CST_INITIALIZED);
 return 1;
 }
 
 int  out_dmx::Stop()
 {
 debugSerial<<F("DMX-Out stop: ")<< item->itemArr->name << endl;
-driverStatus = CST_UNKNOWN;
+setStatus(CST_UNKNOWN);
 return 1;
 }
 
-int  out_dmx::Status()
-{
-return driverStatus;
-}
-
 int out_dmx::getChanType()
 {
   if (item)

lighthub/modules/out_dmx.h

@@ -13,7 +13,6 @@ public:
     out_dmx(Item * _item):colorChannel(_item){};
     int Setup() override;
     int Stop() override;
-    int Status() override;
   
     int getChanType() override;
 //    int Ctrl(itemCmd cmd, char* subItem=NULL) override;

lighthub/modules/out_mercury.cpp

@@ -78,14 +78,14 @@ store->timestamp=millisNZ();
 if (getConfig())
     {
         infoSerial<<F("Mercury: config loaded ")<< item->itemArr->name<<endl;
-        store->driverStatus = CST_INITIALIZED;
+        setStatus(CST_INITIALIZED);
         store->lastSuccessTS = 0;
           initLine(true);
         return 1;
       }
 else
  {  errorSerial<<F("Mercury: config error")<<endl;
-    store->driverStatus = CST_FAILED;
+    setStatus(CST_FAILED);
     return 0;
   }
 
@@ -101,18 +101,6 @@ 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()
 {
@@ -337,7 +325,7 @@ 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 (store->driverStatus == CST_FAILED) return 0;
+if (Status() == CST_FAILED) return 0;
 if (!getConfig()) return 0;
 
  switch (Status())

lighthub/modules/out_mercury.h

@@ -12,7 +12,6 @@
 class mercuryPersistent : public chPersistent  {
 
 public:
-  int8_t driverStatus;
   uint32_t timestamp;
   uint32_t lastSuccessTS;
 };
@@ -47,7 +46,6 @@ public:
     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, bool authorized = false) override;
     int getDefaultStorageType(){return ST_INT32;};
@@ -58,7 +56,6 @@ protected:
     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);

lighthub/modules/out_modbus.cpp

@@ -180,12 +180,12 @@ store->timestamp=millisNZ();
 if (getConfig())
     {
         infoSerial<<F("MBUS: config loaded ")<< item->itemArr->name<<endl;
-        store->driverStatus = CST_INITIALIZED;
+        setStatus(CST_INITIALIZED);
         return 1;
       }
 else
  {  errorSerial<<F("MBUS: config error")<<endl;
-    store->driverStatus = CST_FAILED;
+    setStatus(CST_FAILED);
     return 0;
   }
 
@@ -202,12 +202,6 @@ store = NULL;
 return 1;
 }
 
-int  out_Modbus::Status()
-{
-if (store)
-    return store->driverStatus;
-return CST_UNKNOWN;
-}
 
 
 

lighthub/modules/out_modbus.h

@@ -11,8 +11,7 @@
 class mbPersistent : public chPersistent  {
 
 public:
-//  int addr
+
-  int8_t driverStatus;
   int baud;
   serialParamType serialParam;
   uint16_t pollingInterval;
@@ -37,7 +36,6 @@ public:
     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, bool authorized = false) override;
     int getDefaultStorageType(){return ST_INT32;};

lighthub/modules/out_motor.cpp

@@ -8,7 +8,6 @@
 #include "item.h"
 #include "main.h"
 
-static int driverStatus = CST_UNKNOWN;
 
 void out_Motor::getConfig()
 {
@@ -64,7 +63,7 @@ pinMode(pinFeedback, INPUT);
 item->setExt(0);
 item->clearFlag(FLAG_ACTION_NEEDED);
 item->clearFlag(FLAG_ACTION_IN_PROCESS);
-driverStatus = CST_INITIALIZED;
+setStatus(CST_INITIALIZED);
 motorQuote = MOTOR_QUOTE;
 return 1;
 }
@@ -73,7 +72,7 @@ int  out_Motor::Stop()
 {
 debugSerial.println("Motor: De-Init");
 item->setExt(0);
-driverStatus = CST_UNKNOWN;
+setStatus(CST_UNKNOWN);
 
 if (isProtectedPin(pinUp)||isProtectedPin(pinDown)) {errorSerial<<F("pin disabled")<<endl;return 0;}
 digitalWrite(pinUp,INACTIVE);
@@ -82,26 +81,6 @@ digitalWrite(pinDown,INACTIVE);
 return 1;
 }
 
-int  out_Motor::Status()
-{
-return driverStatus;
-}
-/*
-int out_Motor::isActive()
-{
-itemCmd st;  
-switch (item->getCmd())
-{ 
-  case CMD_OFF:
-  case CMD_HALT:
-  return 0;
-  break;
-  default:
-st.loadItem(item);
-return st.getPercents255();
-}  
-}
-*/
 int out_Motor::Poll(short cause)
 {
 if (cause==POLLING_SLOW) return 0;  

lighthub/modules/out_motor.h

@@ -24,7 +24,6 @@ public:
     int Setup() override;
     int Poll(short cause) override;
     int Stop() override;
-    int Status() override;
     //int isActive() override;
     int getChanType() override;
     int getDefaultStorageType(){return ST_PERCENTS255;};

lighthub/modules/out_multivent.cpp

@@ -8,7 +8,6 @@
 #include "item.h"
 #include "main.h"
 
-static int driverStatus = CST_UNKNOWN;
 
 void out_Multivent::getConfig()
 {
@@ -46,7 +45,7 @@ if (gatesObj /*&& aJson.getArraySize(item->itemArg)>=2*/)
              i=i->next; 
           }
       debugSerial << F ("MultiVent init")<< endl;
-      driverStatus = CST_INITIALIZED;
+      setStatus(CST_INITIALIZED);
       return 1;
       }
 
@@ -58,30 +57,10 @@ return 0;
 int  out_Multivent::Stop()
 {
 debugSerial << F ("Multivent De-Init") << endl;
-driverStatus = CST_UNKNOWN;
+setStatus(CST_UNKNOWN);
 return 1;
 }
 
-int  out_Multivent::Status()
-{
-return driverStatus;
-}
-/*
-int out_Multivent::isActive()
-{
-itemCmd st;  
-switch (item->getCmd())
-{ 
-  case CMD_OFF:
-  case CMD_HALT:
-  return 0;
-  break;
-  default:
-st.loadItem(item);
-return st.getPercents255();
-}  
-}
-*/
 int out_Multivent::Poll(short cause)
 {
 return 0;
@@ -93,7 +72,6 @@ int out_Multivent::getChanType()
 }
 
 
-
 int out_Multivent::Ctrl(itemCmd cmd,   char* subItem , bool toExecute, bool authorized)
 {
 

lighthub/modules/out_multivent.h

@@ -15,7 +15,6 @@ public:
     int Setup() override;
     int Poll(short cause) override;
     int Stop() override;
-    int Status() override;
     //int isActive() override;
     int getChanType() override;
     int getDefaultStorageType(){return ST_PERCENTS255;};

lighthub/modules/out_pid.cpp

@@ -125,12 +125,12 @@ if (getConfig())
   //      if (item->getCmd()) item->setFlag(FLAG_COMMAND);
   //      if (item->itemVal)  item->setFlag(FLAG_PARAMETERS);
         store->prevOut = -2.0;
-        store->driverStatus = CST_INITIALIZED;
+        setStatus(CST_INITIALIZED);
         return 1;
       }
 else
  {  errorSerial<<F("PID: config error")<<endl;
-    store->driverStatus = CST_FAILED;
+    setStatus(CST_FAILED);
     return 0;
   }
 
@@ -147,12 +147,6 @@ store = NULL;
 return 1;
 }
 
-int  out_pid::Status()
-{
-if (store)
-    return store->driverStatus;
-return CST_UNKNOWN;
-}
 
 int out_pid::isActive()
 {

lighthub/modules/out_pid.h

@@ -15,7 +15,6 @@ public:
   double input;
   double setpoint;
   float  prevOut; 
-  int driverStatus;
   uint32_t alarmTimer;
   bool alarmArmed;
   uint16_t alarmTimeout; //in sec
@@ -30,7 +29,6 @@ public:
     int Setup() override;
     int Poll(short cause) override;
     int Stop() override;
-    int Status() override;
     int isActive() override;
     int getChanType() override;
     int getDefaultStorageType(){return ST_FLOAT;};

lighthub/modules/out_pwm.cpp

@@ -8,7 +8,6 @@
 #include "main.h"
 #include "dmx.h"
 
-static int driverStatus = CST_UNKNOWN;
 
 #if defined(ARDUINO_ARCH_ESP32)
 void analogWrite(int pin, int val)
@@ -55,7 +54,7 @@ switch (getChanType())
  TCCR3B |= tval;
 #endif
 
-driverStatus = CST_INITIALIZED;
+setStatus(CST_INITIALIZED);
 return 1;
 }
 
@@ -75,15 +74,10 @@ switch (getChanType())
   default:
    pinMode(iaddr, INPUT);
 }
-driverStatus = CST_UNKNOWN;
+setStatus(CST_UNKNOWN);
 return 1;
 }
 
-int  out_pwm::Status()
-{
-return driverStatus;
-}
-
 
 int out_pwm::getChanType()
 {

lighthub/modules/out_pwm.h

@@ -13,7 +13,7 @@ public:
     out_pwm(Item * _item):colorChannel(_item){numChannels=0;};
     int Setup() override;
     int Stop() override;
-    int Status() override;
+
     
     int getChanType() override;
     //int Ctrl(itemCmd cmd, char* subItem=NULL) override;

lighthub/modules/out_relay.cpp

@@ -8,7 +8,6 @@
 #include "main.h"
 #include "dmx.h"
 #include "utils.h"
-static int driverStatus = CST_UNKNOWN;
 
 void out_relay::getConfig()
 {
@@ -43,7 +42,7 @@ digitalWrite(pin,INACTIVE);
 if (item) item->setExt(0);
 //if (item->getCmd()) item->setFlag(FLAG_COMMAND);
 //if (item->itemVal)  item->setFlag(FLAG_PARAMETERS);
-driverStatus = CST_INITIALIZED;
+setStatus(CST_INITIALIZED);
 if (item->isActive()>0)  ///????
     {
     item->setExt(millisNZ());
@@ -55,24 +54,10 @@ int  out_relay::Stop()
 {
 debugSerial<<F("Relay-Out #")<<pin<<F(" stop")<<endl;
 pinMode(pin, INPUT);
-driverStatus = CST_UNKNOWN;
+setStatus(CST_UNKNOWN);
 return 1;
 }
 
-int  out_relay::Status()
-{
-return driverStatus;
-}
-/*
-const char action_P[] PROGMEM = "action";
-const char cooling_P[] PROGMEM = "cooling";
-const char heating_P[] PROGMEM = "heating";
-const char drying_P[] PROGMEM = "drying";
-const char idle_P[] PROGMEM = "idle";
-const char fan_P[] PROGMEM = "fan";
-const char off_P[] PROGMEM = "off";
-*/
-
 void  out_relay::relay(bool state)
 {
 char subtopic[10]="/";

lighthub/modules/out_relay.h

@@ -15,7 +15,6 @@ public:
     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, bool authorized = false) override;

lighthub/modules/out_spiled.cpp

@@ -24,7 +24,6 @@ static CRGB *leds = NULL;
 
 #define NUM_LEDS 43
 
-static int driverStatus = CST_UNKNOWN;
 
 void out_SPILed::getConfig()
 {
@@ -63,7 +62,7 @@ FastLED.addLeds<CONTROLLER, DATA_PIN, ORDER>(leds, numLeds);
 #endif
 }
 
-driverStatus = CST_INITIALIZED;
+setStatus(CST_INITIALIZED);
 return 1;
 }
 
@@ -78,15 +77,11 @@ delete leds;
 FastLED.clear(true);
 delete [] leds;
 #endif
-driverStatus = CST_UNKNOWN;
+setStatus(CST_UNKNOWN);
 
 return 1;
 }
 
-int  out_SPILed::Status()
-{
-return driverStatus;
-}
 
 
 int out_SPILed::getChanType()

lighthub/modules/out_spiled.h

@@ -18,7 +18,6 @@ public:
     out_SPILed(Item * _item):colorChannel(_item){getConfig();};
     int Setup() override;
     int Stop() override;
-    int Status() override;
     int getChanType() override;
     //int Ctrl(short cmd, short n=0, int * Parameters=NULL,  int suffixCode=0, char* subItem=NULL) override;
     //int Ctrl(itemCmd cmd, char* subItem=NULL) override;

lighthub/modules/out_uartbridge.cpp

@@ -121,12 +121,12 @@ if (!store)
 if (getConfig())
     {
         infoSerial<<F("UARTbridge config loaded ")<< item->itemArr->name<<endl;
-        store->driverStatus = CST_INITIALIZED;
+        setStatus(CST_INITIALIZED)
         return 1;
       }
 else
  {  errorSerial<<F("UARTbridge config error")<<endl;
-    store->driverStatus = CST_FAILED;
+    setStatus(CST_FAILED);
     return 0;
   }
 
@@ -146,12 +146,6 @@ store = NULL;
 return 1;
 }
 
-int  out_UARTbridge::Status()
-{
-if (store)
-    return store->driverStatus;
-return CST_UNKNOWN;
-}
 
 String _RR_A;
 String _WR_A;

lighthub/modules/out_uartbridge.h

@@ -43,8 +43,7 @@
 class ubPersistent : public chPersistent  {
 
 public:
-//  int addr
+
-  int8_t driverStatus;
   int baud;
   serialParamType serialParam;
   //uint16_t pollingInterval;
@@ -63,7 +62,6 @@ public:
     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, bool authorized = false) override;
     int getDefaultStorageType(){return ST_INT32;};

lighthub/owTerm.cpp

@@ -126,8 +126,6 @@ int owSetup() {
     //// todo - move memory allocation to here
     if (oneWire) return true;    // Already initialized
 #ifdef DS2482_100_I2C_TO_1W_BRIDGE
-//twi_setTimeoutInMicros()
-i2cReset();
 
     debugSerial<<F("DS2482_100_I2C_TO_1W_BRIDGE init")<<endl;
     debugSerial<<F("Free:")<<freeRam()<<endl;
@@ -165,8 +163,14 @@ if (!oneWire)
     }   
         else 
             {
-            errorSerial.println(F("1WT: DS2482-100 not present"));
+            i2cReset();
-            return false;
+            if (oneWire->checkPresence())
+            infoSerial<<F("1WT: DS2482-100 I2C restored")<<endl;
+            else
+            {    
+                errorSerial.println(F("1WT: DS2482-100 not present"));
+                return false;
+            }
             }
 #else
    // software driver
@@ -235,6 +239,11 @@ int sensors_loop(void) {
         oneWire->wireReset();
         return INTERVAL_1W;
     }
+    if (!oneWire->checkPresence()) 
+    {
+        infoSerial.println(F("1WT: lost DS2482-100"));
+        i2cReset();
+    }   
             
        
 #endif

lighthub/utils.cpp

@@ -879,14 +879,8 @@ bool checkToken(char * token, char * data)
 
 
 
-void i2cReset(){
+bool i2cReset(){
-
+debugSerial.println("I2C Reset");
-#if defined (SCL_RESET)
-Wire.endTransmission(true);
-SCL_LOW();
-delay(300);
-SCL_HIGH();
-#endif
 
 Wire.endTransmission(true);
 Wire.end();
@@ -901,6 +895,23 @@ pinMode(SDA,INPUT);
         delay(10);//10us мкс
   }
 Wire.begin();
+
+#ifdef DS2482_100_I2C_TO_1W_BRIDGE
+if (oneWire && oneWire->checkPresence())
+{        
+        oneWire->deviceReset();
+#ifndef APU_OFF
+        oneWire->setActivePullup();
+#endif
+        if (oneWire->wireReset())
+            debugSerial.println(F("\tReset done"));
+        else 
+            debugSerial.println(F("\tDS2482 reset error"));   
+}
+#endif
+
+
+return true;
 }
 
 #pragma message(VAR_NAME_VALUE(debugSerial))

lighthub/utils.h

@@ -79,5 +79,5 @@ bool getPinVal(uint8_t pin);
 int  str2regSize(char * str);
 bool checkToken(char * token, char * data);
  bool isProtectedPin(short pin);
- void i2cReset();
+ bool i2cReset();