chriz/OpenMQTT-Gateway
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publish discovery once at each MQTT connection with retain flag set true (#507)

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* publish discovery once at each MQTT connection with retain flag set to true

#448
This commit is contained in:
Florian authored and GitHub committed 2019-12-14 19:17:09 +01:00
1 parent 3948a14db9
commit ae33ea7458
3 files changed
+18 -23
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main/ZmqttDiscovery.ino
+1 -16
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@@ -113,7 +113,7 @@ void createDiscovery(char *sensor_type,
sensor.set("device", device); //device sensor is connected to
}
String topic = String(discovery_Topic) + "/" + String(sensor_type) + "/" + String(unique_id) + "/config";
pub_custom_topic((char *)topic.c_str(), sensor);
pub_custom_topic((char *)topic.c_str(), sensor, true);
}
void pubMqttDiscovery()
@@ -323,21 +323,6 @@ void pubMqttDiscovery()
0, "", "", true, "");
#endif
#ifdef ZgatewayRF315
// Sensor to display RF received value
trc(F("gatewayRF315Discovery"));
char *gatewayRF315[8] = {"sensor", "gatewayRF315", "", "", "{{ value_json.value }}", "", "", ""};
//component type,name,availability topic,device class,value template,payload on, payload off, unit of measurement
trc(F("CreateDiscoverySensor"));
trc(gatewayRF315[1]);
createDiscovery(gatewayRF315[0],
subjectRF315toMQTT, gatewayRF315[1], (char *)getUniqueId(gatewayRF315[1], gatewayRF315[2]).c_str(),
will_Topic, gatewayRF315[3], gatewayRF315[4],
gatewayRF315[5], gatewayRF315[6], gatewayRF315[7],
0, "", "", true, "");
#endif
#ifdef ZgatewayRFM69
// Sensor to display RF received value
trc(F("gatewayRFM69Discovery"));