Avoid some mqtt server connection

Do not check subscription when we do not subscribe

WifiControlSensor/MQTT.h

@@ -18,6 +18,9 @@
 #define BME680_ALT_FEED_FORMAT         "/feeds/%s/%s/bme680/alt"
 #define BME680_IAQ_FEED_FORMAT         "/feeds/%s/%s/bme680/iaq"
 #define BME680_IAQ_ACC_FEED_FORMAT     "/feeds/%s/%s/bme680/iaqAcc"
+#define TELEINFO_IINST_FEED_FORMAT     "/feeds/%s/%s/teleinfo/iinst"
+#define TELEINFO_PAPP_FEED_FORMAT     "/feeds/%s/%s/teleinfo/papp"
+#define TELEINFO_BASE_FEED_FORMAT     "/feeds/%s/%s/teleinfo/base"
 #ifndef CONFIG_DISABLE_MQTT
 #include "Adafruit_MQTT.h"
 

WifiControlSensor/MQTT.ino

@@ -197,14 +197,17 @@ void MqttCheckIRQ() {
 
 }
 
-void MqttCheckSubscription() {
+void MqttCheckSubscription()
+{
+  if (mqtt->getSubscriptionCount() == 0)
+    return;
   if (MqttConnect() == 0) {
     Adafruit_MQTT_Subscribe *subscription;
     while ((subscription = mqtt->readSubscription(0))) {
       int gpio = getGpioFromSubscription(subscription, "/gpio/");
       if (gpio > 0 && findIndex(gpio, gpioControlled) >= 0) {
         SKETCH_DEBUG_PRINTF("Got Subscription for GPIO %d\n", gpio);
-        char *value = (char *) subscription->lastread;
+        char *value = (char *)subscription->lastread;
         SKETCH_DEBUG_PRINTF("Receive data: %s\n", value);
         MqttChangeGpioValue(gpio, atoi(value));
       }
@@ -212,7 +215,7 @@ void MqttCheckSubscription() {
       gpio = getGpioFromSubscription(subscription, "/pwm/");
       if (gpio > 0 && findIndex(gpio, pwmControlled) >= 0) {
         SKETCH_DEBUG_PRINTF("Got Subscription for PWM %d\n", gpio);
-        char *value = (char *) subscription->lastread;
+        char *value = (char *)subscription->lastread;
         SKETCH_DEBUG_PRINTF("Receive data: %s\n", value);
         MqttChangePWMValue(gpio, atoi(value));
       }

WifiControlSensor/Teleinfo.h

@@ -0,0 +1,21 @@
+#pragma once
+#include "debug_sketch.h"
+
+#ifdef CONFIG_ENABLE_TELEINFO
+#include <LibTeleinfo.h>
+int TeleinfoSetup();
+int TeleinfoProcess(std::vector<struct mqttInfo> &batchInfo);
+int TeleinfoProcess(float &iinst, float &papp, float &base);
+#else
+int TeleinfoSetup() {
+  SKETCH_DEBUG_PRINTLN("Teleinfo is disabled at build time");
+  return -1;
+};
+
+inline int TeleinfoProcess(std::vector<struct mqttInfo> &){
+    return 0;
+};
+int TeleinfoProcess(float &, float &, float &){
+    return 0;
+};
+#endif

WifiControlSensor/Teleinfo.ino

@@ -0,0 +1,70 @@
+#ifdef CONFIG_ENABLE_TELEINFO
+#include "Teleinfo.h"
+#include <LibTeleinfo.h>
+#define TELESerial Serial
+TInfo tinfo;
+
+int TeleinfoSetup()
+{
+  TELESerial.begin(1200, SERIAL_7E1);
+
+  tinfo.init();
+
+  return 0;
+}
+
+int TeleinfoProcess(std::vector<struct mqttInfo> &batchInfo)
+{
+  int c;
+
+  while ((c = TELESerial.read()) >= 0) {
+    tinfo.process(c);
+  }
+  ValueList *me = tinfo.getList();
+  if (me)
+    me = me->next;
+  while (me) {
+    if (strcmp(me->name, "IINST") == 0) {
+      float val = atof(me->value);
+      batchInfo.push_back({val, TELEINFO_IINST_FEED_FORMAT, 0, 0});
+    }
+    if (strcmp(me->name, "PAPP") == 0) {
+      float val = atof(me->value);
+      batchInfo.push_back({val, TELEINFO_PAPP_FEED_FORMAT, 0, 0});
+    }
+    if (strcmp(me->name, "BASE") == 0) {
+      float val = atof(me->value);
+      batchInfo.push_back({val, TELEINFO_BASE_FEED_FORMAT, 0, 0});
+    }
+    me = me->next;
+  }
+
+  return 0;
+}
+
+int TeleinfoProcess(float &iinst, float &papp, float &base )
+{
+  int c;
+
+  while ((c = TELESerial.read()) >= 0) {
+    tinfo.process(c);
+  }
+  ValueList *me = tinfo.getList();
+  if (me)
+    me = me->next;
+  while (me) {
+    if (strcmp(me->name, "IINST") == 0) {
+      iinst = atof(me->value);
+    }
+    if (strcmp(me->name, "PAPP") == 0) {
+      papp = atof(me->value);
+    }
+    if (strcmp(me->name, "BASE") == 0) {
+      base = atof(me->value);
+    }
+    me = me->next;
+  }
+
+  return 0;
+}
+#endif

WifiControlSensor/WifiControlSensor.ino

@@ -51,6 +51,7 @@
 #include "Adafruit_MQTT.h"
 #include "Adafruit_MQTT_Client.h"
 #include "EEPROM.h"
+#include "Teleinfo.h"
 
 extern "C" {
 #include <user_interface.h>
@@ -68,7 +69,7 @@ float bme680BSECT, bme680BSECP, bme680BSECH, bme680BSECIaq, bme680BSECIaqAcc;
 int dryness;
 uint8_t mode;
 int reconfig = 0;
-productConfig conf = {BOOTMODE_SETUP, "", "", "", "", "", "", 1883, 0, 0, 0, 0, 0, 0, 0, ""};
+productConfig conf = {BOOTMODE_SETUP, NULL, NULL, NULL, NULL, NULL, NULL, 1883, 0, 0, 0, 0, 0, 0, 0, NULL};
 // Should have less that MAXSUBSCRIPTIONS elements
 // MAXSUBSCRIPTIONS is defined is Adafruit_mqtt.h
 const int gpioControlled[] = CONFIG_CONTROLLED_GPIO;
@@ -215,7 +216,8 @@ void OTASetup() {
 #endif
 }
 
-void setup() {
+void setup()
+{
 #ifdef CONFIG_SETUP_BUTTON
   new HIB(CONFIG_SETUP_BUTTON, HIGH, NULL, NULL, onLongButtonPressed);
 #endif
@@ -226,11 +228,15 @@ void setup() {
   SKETCH_DEBUG_PRINTLN();
 
   // Get GPIO 3 Status
-  Serial.swap(); //Switch Serial on GPIO 13 & 15
+#if CONFIG_SERIAL_SHOULD_SWAP
+  SKETCH_DEBUG_PRINTLN("SWAP UART");
+  Serial.swap(); // Switch Serial on GPIO 13 & 15
+#endif
   pinMode(CONFIG_SETUP_GPIO, INPUT_PULLUP);
   int txStatus = digitalRead(CONFIG_SETUP_GPIO);
-#ifndef CONFIG_ENABLE_EXTRA_GPIO
+#if !defined(CONFIG_ENABLE_EXTRA_GPIO) && CONFIG_SERIAL_SHOULD_SWAP
   Serial.swap(); // Switch back on GPIO 1 & 3
+  SKETCH_DEBUG_PRINTLN("SWAP UART");
 #endif
 
   EEPROM.begin(CONFIG_EEPROM_SIZE);
@@ -280,6 +286,9 @@ void setup() {
     if(!BME680BSECSetup()){
       SKETCH_DEBUG_PRINTLN("BME680 with BSEC init success");
     }
+    if(!TeleinfoSetup()){
+      SKETCH_DEBUG_PRINTLN("Teleinfo init success");
+    }
     WebSetupServer(mode);
   }
 #ifdef CONFIG_ENABLE_POWER_SAVE
@@ -352,7 +361,7 @@ void loop() {
         batchInfo.push_back({bme680BSECIaq, BME680_IAQ_FEED_FORMAT, 0, 0});
         batchInfo.push_back({bme680BSECIaqAcc, BME680_IAQ_ACC_FEED_FORMAT, 0, 0});
       }
-
+      TeleinfoProcess(batchInfo);
       if (mode == BOOTMODE_NORMAL)
         MqttBatchPublish(batchInfo, conf.mqttUser, conf.host);
       nbCycle = 0;

WifiControlSensor/config.h

@@ -64,9 +64,24 @@
 #endif
 
 #ifndef CONFIG_SETUP_GPIO
-#define CONFIG_SETUP_GPIO 3
+#define CONFIG_SETUP_GPIO 14
 #endif
 
 #ifndef CONFIG_DHT_TYPE
 #define CONFIG_DHT_TYPE DHT11
 #endif
+
+#if CONFIG_SETUP_GPIO == 3 || CONFIG_SETUP_GPIO == 1
+#define CONFIG_SERIAL_SHOULD_SWAP
+#endif
+
+#if defined(CONFIG_ENABLE_TELEINFO)
+#warning "TELEINFO is using SERIAL for communication. Debug will be on Serial1 (D4)"
+#define DEBUG_PRINTER_WIFICONTROLSENSOR Serial1
+#if defined(CONFIG_SERIAL_SHOULD_SWAP)
+#error "When enabling TELEINFO, SERIAL_SHOULD_SWAP cannot be enabled (SETUP_GPIO == 1 or 3)"
+#endif
+#if defined(CONFIG_ENABLE_EXTRA_GPIO)
+#error "When enabling TELEINFO, ENABLE_EXTRA_CPIO cannot be enabled"
+#endif
+#endif

WifiControlSensor/config_device.h

@@ -15,7 +15,7 @@
 // Enable the temperature, pressure, humidity and gaz Sensor BME680 on standard i2c esp8266 pins
 // It use default i2c pin GPIO4(D2): SDA, GPIO5(D1):SCL
 // Should be powered by 3.3v and sampled every 3sec or 300s (Or you should adapt bsec_config_iaq in BME680_BSEC.ino )
-#define CONFIG_BME680_BSEC_ENABLE
+//#define CONFIG_BME680_BSEC_ENABLE
 #define CONFIG_BME680_BSEC_I2C_ADDR 0x77
 
 // Enable the temperature, pressure, humidity and gaz Sensor BME680 on standard i2c esp8266 pins
@@ -44,6 +44,8 @@
 // Long press on this button will put device in setup mode at runtime
 #define CONFIG_SETUP_BUTTON 0
 
+// Teleinfo https://github.com/hallard/LibTeleinfo/ 
+#define CONFIG_ENABLE_TELEINFO
 
 /* DEFAULT VALUE ALSO DEFINED IN CONFIG.H */
 //If this GPIO is LOW at boot, device will enter setup mode
@@ -53,7 +55,7 @@
 //#define CONFIG_WEB_DELAY_MS 100
 
 // Get sensors value every X ms
-#define CONFIG_SAMPLING_PERIODE_MS 3000
+#define CONFIG_SAMPLING_PERIODE_MS 30000
 
 // Name of the SSID when in AP mode for configuration
 #define CONFIG_SSID_NAME "ESPConfiguratorBureau"

WifiControlSensor/debug_sketch.h

@@ -2,13 +2,15 @@
 //#define CONFIG_SKETCH_DEBUG
 
 // Set where debug messages will be printed.
-#define DEBUG_PRINTER Serial
+#ifndef DEBUG_PRINTER_WIFICONTROLSENSOR
+#define DEBUG_PRINTER_WIFICONTROLSENSOR Serial
+#endif
 
 #ifdef CONFIG_SKETCH_DEBUG
-  #define SKETCH_DEBUG_INIT(speed){ DEBUG_PRINTER.begin(speed); }
+  #define SKETCH_DEBUG_INIT(speed){ DEBUG_PRINTER_WIFICONTROLSENSOR.begin(speed); }
-  #define SKETCH_DEBUG_PRINT(...) { DEBUG_PRINTER.print(__VA_ARGS__); }
+  #define SKETCH_DEBUG_PRINT(...) { DEBUG_PRINTER_WIFICONTROLSENSOR.print(__VA_ARGS__); }
-  #define SKETCH_DEBUG_PRINTF(...) { DEBUG_PRINTER.printf(__VA_ARGS__); }
+  #define SKETCH_DEBUG_PRINTF(...) { DEBUG_PRINTER_WIFICONTROLSENSOR.printf(__VA_ARGS__); }
-  #define SKETCH_DEBUG_PRINTLN(...) { DEBUG_PRINTER.println(__VA_ARGS__); }
+  #define SKETCH_DEBUG_PRINTLN(...) { DEBUG_PRINTER_WIFICONTROLSENSOR.println(__VA_ARGS__); }
 #else
   #define SKETCH_DEBUG_INIT(speed)
   #define SKETCH_DEBUG_PRINT(...) {}