initial commit

2026-01-30 02:29:12 +03:00 · 2020-07-05 18:29:08 +02:00
parent 26b201ea2f
commit c5933e8c14
739 changed files with 86566 additions and 20952 deletions
--- a/src/system.h
+++ b/src/system.h
@@ -0,0 +1,107 @@
+/*
+ * EMS-ESP - https://github.com/proddy/EMS-ESP
+ * Copyright 2019  Paul Derbyshire
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef EMSESP_SYSTEM_H_
+#define EMSESP_SYSTEM_H_
+
+#include <Arduino.h>
+#include <ArduinoJson.h>
+
+#include "helpers.h"
+#include "console.h"
+#include "mqtt.h"
+#include "telegram.h"
+
+#ifndef EMSESP_STANDALONE
+#include <uuid/syslog.h>
+#endif
+
+#include <uuid/log.h>
+
+using uuid::console::Shell;
+
+namespace emsesp {
+
+class System {
+  public:
+    void start();
+    void loop();
+
+    static void    restart();
+    static uint8_t free_mem();
+    void           syslog_init();
+    void           set_heartbeat(bool system_heartbeat);
+    static void    console_commands(Shell & shell, unsigned int context);
+
+  private:
+    static uuid::log::Logger logger_;
+
+#ifndef EMSESP_STANDALONE
+    static uuid::syslog::SyslogService syslog_;
+#endif
+
+    static constexpr uint32_t SYSTEM_CHECK_FREQUENCY    = 10000; // check every 10 seconds
+    static constexpr uint32_t LED_WARNING_BLINK         = 1000;  // pulse to show no connection, 1 sec
+    static constexpr uint32_t LED_WARNING_BLINK_FAST    = 100;   // flash quickly for boot up sequence
+    static constexpr uint32_t SYSTEM_HEARTBEAT_INTERVAL = 60000; // in milliseconds, how often the MQTT heartbeat is sent (1 min)
+
+// internal LED
+#ifndef EMSESP_NO_LED
+#if defined(ESP8266)
+    static constexpr uint8_t LED_GPIO = 2;
+    static constexpr uint8_t LED_ON   = LOW;
+#elif defined(ESP32)
+#ifdef WEMOS_D1_32
+    static constexpr uint8_t LED_GPIO = 2; // on Wemos D1-32
+    static constexpr uint8_t LED_ON   = HIGH;
+#else
+    static constexpr uint8_t LED_GPIO = 5;
+    static constexpr uint8_t LED_ON   = LOW;
+#endif
+#endif
+#else
+    static constexpr uint8_t LED_GPIO = 0; // no LED
+    static constexpr uint8_t LED_ON   = 0;
+#endif
+
+    void led_monitor();
+    void set_led_speed(uint32_t speed);
+    void mqtt_commands(const char * message);
+    void send_heartbeat();
+    void system_check();
+
+    static void   show_system(uuid::console::Shell & shell);
+    static int8_t wifi_quality();
+
+    bool            system_healthy_  = false;
+    uint32_t        led_flash_speed_ = LED_WARNING_BLINK_FAST; // default boot flashes quickly
+    static uint32_t heap_start_;
+    static int      reset_counter_;
+    uint32_t        last_heartbeat_ = 0;
+
+    // settings
+    uint8_t  tx_mode_;
+    bool     system_heartbeat_;
+    uint8_t  syslog_level_;
+    uint32_t syslog_mark_interval_;
+    String   syslog_host_;
+};
+
+} // namespace emsesp
+
+#endif