Implement availability topic for home assistant (#280)

xoseperez · Nov 20, 2017 · 1839fac · 1839fac
1 parent b3c980d
commit 1839fac
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/code/espurna/homeassitant.ino b/code/espurna/homeassitant.ino
@@ -31,6 +31,9 @@ void haSend(bool add) {
  root["command_topic"] = getTopic(MQTT_TOPIC_RELAY, 0, true);
  root["payload_on"] = String("1");
  root["payload_off"] = String("0");
+ root["availability_topic"] = getTopic(MQTT_TOPIC_STATUS, false);
+ root["payload_available"] = String("1");
+ root["payload_not_available"] = String("0");
  }
 
  #if LIGHT_PROVIDER != LIGHT_PROVIDER_NONE
@@ -65,6 +68,7 @@ void haSend(bool add) {
  "/config";
 
  mqttSendRaw(topic.c_str(), output.c_str());
+ mqttSend(MQTT_TOPIC_STATUS, 1);
 
 }