Add extra debugging messages.

Ref #1035

examples/IRMQTTServer/IRMQTTServer.h

@@ -32,11 +32,11 @@
 #define BAUD_RATE 115200  // Serial port Baud rate.
 
 // Change if you need multiple independent send gpios & topics. (MQTT only)
-const uint8_t kNrOfIrTxGpios = 1;
+const uint8_t kNrOfIrTxGpios = 7;
 // Default GPIO the IR LED is connected to/controlled by. GPIO 4 = D2.
 // For an ESP-01 we suggest you use RX/GPIO3/Pin 7. i.e. kDefaultIrLed = 3
 // Note: A value of -1 means unused.
-const int8_t kDefaultIrLed = 4;  // <=- CHANGE_ME (optional)
+const int8_t kDefaultIrLed = 16;  // <=- CHANGE_ME (optional)
 
 // **DANGER** Optional flag to invert the output. (default = false)
 //            `false`: The LED is illuminated when the GPIO is HIGH.
@@ -101,25 +101,25 @@ const uint32_t kMqttReconnectTime = 5000;  // Delay(ms) between reconnect tries.
 #define MQTT_CLIMATE_CMND "cmnd"  // Sub-topic for the climate command topics.
 #define MQTT_CLIMATE_STAT "stat"  // Sub-topic for the climate stat topics.
 // Enable sending/receiving climate via JSON. `true` cost ~5k of program space.
-#define MQTT_CLIMATE_JSON false
+#define MQTT_CLIMATE_JSON true
 // Use Home Assistant-style operation modes.
 // i.e. Change the climate mode to "off" when turning the power "off".
 // See: https://www.home-assistant.io/components/climate.mqtt/#modes
 // Change to false, if your home automation system doesn't like this.
-#define MQTT_CLIMATE_HA_MODE true
+#define MQTT_CLIMATE_HA_MODE false
 // Do we send an IR message when we reboot and recover the existing A/C state?
 // If set to `false` you may miss requested state changes while the ESP was
 // down. If set to `true`, it will resend the previous desired state sent to the
 // A/C. Depending on your circumstances, you may need to change this.
-#define MQTT_CLIMATE_IR_SEND_ON_RESTART false
+#define MQTT_CLIMATE_IR_SEND_ON_RESTART true
 #define MQTTbroadcastInterval 10 * 60  // Seconds between rebroadcasts.
 
 #define QOS 1  // MQTT broker should queue up any unreceived messages for us
 // #define QOS 0  // MQTT broker WON'T queue up messages for us. Fire & Forget.
 
 // Enable(true)/Disable(false) the option to send a MQTT Discovery message for
 // the AirCon/Climate system to Home Assistant. Note: `false` saves ~1.5k.
-#define MQTT_DISCOVERY_ENABLE true
+#define MQTT_DISCOVERY_ENABLE false
 // Enable(true)/Disable(false) the option to clear any settings stored in MQTT
 // for this device's current config. e.g. Climate states using MQTT retain.
 // In theory, you shouldn't need this as you can always clean up by hand, hence
@@ -233,13 +233,13 @@ const uint16_t kJsonAcStateMaxSize = 1024;  // Bytes
 // See `isSerialGpioUsedByIr()`.
 // Note: Debug costs ~6k of program space.
 #ifndef DEBUG
-#define DEBUG false  // Change to 'true' for serial debug output.
+#define DEBUG true  // Change to 'true' for serial debug output.
 #endif  // DEBUG
 
 // ----------------- End of User Configuration Section -------------------------
 
 // Constants
-#define _MY_VERSION_ "v1.4.5"
+#define _MY_VERSION_ "v1.4.5-kevinspecial"
 
 const uint8_t kRebootTime = 15;  // Seconds
 const uint8_t kQuickDisplayTime = 2;  // Seconds

examples/IRMQTTServer/IRMQTTServer.ino

@@ -2246,6 +2246,19 @@ void unsubscribing(const String topic_name) {
   debug(topic_name.c_str());
 }
 
+// Send an MQTT message and log what we did to debug.
+bool mqttPublish(const char* topic, const char* payload, boolean retained) {
+  if (retained)
+    debug("MQTT publish (with retain):");
+  else
+    debug("MQTT publish:");
+  debug("Topic:");
+  debug(topic);
+  debug("Payload:");
+  debug(payload);
+  return mqtt_client.publish(topic, payload, retained);
+}
+
 void mqttLog(const char* str) {
   debug(str);
   mqtt_client.publish(MqttLog.c_str(), str);
@@ -2784,7 +2797,7 @@ bool sendIRCode(IRsend *irsend, decode_type_t const ir_type,
 bool sendInt(const String topic, const int32_t num, const bool retain) {
 #if MQTT_ENABLE
   mqttSentCounter++;
-  return mqtt_client.publish(topic.c_str(), String(num).c_str(), retain);
+  return mqttPublish(topic.c_str(), String(num).c_str(), retain);
 #else  // MQTT_ENABLE
   return true;
 #endif  // MQTT_ENABLE
@@ -2793,7 +2806,7 @@ bool sendInt(const String topic, const int32_t num, const bool retain) {
 bool sendBool(const String topic, const bool on, const bool retain) {
 #if MQTT_ENABLE
   mqttSentCounter++;
-  return mqtt_client.publish(topic.c_str(), (on ? "on" : "off"), retain);
+  return mqttPublish(topic.c_str(), (on ? "on" : "off"), retain);
 #else  // MQTT_ENABLE
   return true;
 #endif  // MQTT_ENABLE
@@ -2802,7 +2815,7 @@ bool sendBool(const String topic, const bool on, const bool retain) {
 bool sendString(const String topic, const String str, const bool retain) {
 #if MQTT_ENABLE
   mqttSentCounter++;
-  return mqtt_client.publish(topic.c_str(), str.c_str(), retain);
+  return mqttPublish(topic.c_str(), str.c_str(), retain);
 #else  // MQTT_ENABLE
   return true;
 #endif  // MQTT_ENABLE
@@ -2811,7 +2824,7 @@ bool sendString(const String topic, const String str, const bool retain) {
 bool sendFloat(const String topic, const float_t temp, const bool retain) {
 #if MQTT_ENABLE
   mqttSentCounter++;
-  return mqtt_client.publish(topic.c_str(), String(temp, 1).c_str(), retain);
+  return mqttPublish(topic.c_str(), String(temp, 1).c_str(), retain);
 #else  // MQTT_ENABLE
   return true;
 #endif  // MQTT_ENABLE