You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
115 lines
3.2 KiB
115 lines
3.2 KiB
/*
|
|
|
|
HOME ASSISTANT MODULE
|
|
|
|
Copyright (C) 2017-2018 by Xose Pérez <xose dot perez at gmail dot com>
|
|
|
|
*/
|
|
|
|
#if HOMEASSISTANT_SUPPORT
|
|
|
|
#include <ArduinoJson.h>
|
|
|
|
bool _haEnabled = false;
|
|
bool _haSendFlag = false;
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
void _haWebSocketOnSend(JsonObject& root) {
|
|
root["haVisible"] = 1;
|
|
root["haPrefix"] = getSetting("haPrefix", HOMEASSISTANT_PREFIX);
|
|
}
|
|
|
|
void _haSend() {
|
|
|
|
// Pending message to send?
|
|
if (!_haSendFlag) return;
|
|
|
|
// Are we connected?
|
|
if (!mqttConnected()) return;
|
|
|
|
DEBUG_MSG_P(PSTR("[HA] Sending autodiscovery MQTT message\n"));
|
|
|
|
String output;
|
|
|
|
if (_haEnabled) {
|
|
|
|
DynamicJsonBuffer jsonBuffer;
|
|
JsonObject& root = jsonBuffer.createObject();
|
|
|
|
root["name"] = getSetting("hostname");
|
|
root["platform"] = "mqtt";
|
|
|
|
if (relayCount()) {
|
|
root["state_topic"] = getTopic(MQTT_TOPIC_RELAY, 0, false);
|
|
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
|
|
|
|
if (lightHasColor()) {
|
|
root["brightness_state_topic"] = getTopic(MQTT_TOPIC_BRIGHTNESS, false);
|
|
root["brightness_command_topic"] = getTopic(MQTT_TOPIC_BRIGHTNESS, true);
|
|
root["rgb_state_topic"] = getTopic(MQTT_TOPIC_COLOR_RGB, false);
|
|
root["rgb_command_topic"] = getTopic(MQTT_TOPIC_COLOR_RGB, true);
|
|
root["color_temp_command_topic"] = getTopic(MQTT_TOPIC_MIRED, true);
|
|
}
|
|
|
|
if (lightChannels() > 3) {
|
|
root["white_value_state_topic"] = getTopic(MQTT_TOPIC_CHANNEL, 3, false);
|
|
root["white_value_command_topic"] = getTopic(MQTT_TOPIC_CHANNEL, 3, true);
|
|
}
|
|
|
|
#endif // LIGHT_PROVIDER != LIGHT_PROVIDER_NONE
|
|
|
|
root.printTo(output);
|
|
}
|
|
|
|
#if LIGHT_PROVIDER == LIGHT_PROVIDER_NONE
|
|
String component = String("switch");
|
|
#else
|
|
String component = String("light");
|
|
#endif
|
|
|
|
String topic = getSetting("haPrefix", HOMEASSISTANT_PREFIX) +
|
|
"/" + component +
|
|
"/" + getSetting("hostname") +
|
|
"/config";
|
|
|
|
mqttSendRaw(topic.c_str(), output.c_str());
|
|
mqttSend(MQTT_TOPIC_STATUS, MQTT_STATUS_ONLINE, true);
|
|
_haSendFlag = false;
|
|
|
|
}
|
|
|
|
void _haConfigure() {
|
|
bool enabled = getSetting("haEnabled", HOMEASSISTANT_ENABLED).toInt() == 1;
|
|
_haSendFlag = (enabled != _haEnabled);
|
|
_haEnabled = enabled;
|
|
_haSend();
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
void haSetup() {
|
|
|
|
_haConfigure();
|
|
|
|
#if WEB_SUPPORT
|
|
wsOnSendRegister(_haWebSocketOnSend);
|
|
wsOnAfterParseRegister(_haConfigure);
|
|
#endif
|
|
|
|
// On MQTT connect check if we have something to send
|
|
mqttRegister([](unsigned int type, const char * topic, const char * payload) {
|
|
if (type == MQTT_CONNECT_EVENT) _haSend();
|
|
});
|
|
|
|
}
|
|
|
|
#endif // HOMEASSISTANT_SUPPORT
|