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Mqtt discovery (#320)

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* add mqtt discovery (compatibile with home assistant) with omg status binary sensor & bme280 sensor

* added mqtt discovery to Test_config.h for ESP32 (ESP8266 & other boards was not tested)

* include support for ESP8266 & arduino mega

* fix getting MAC for esp8266

* esp8266 fix

* make mqtt discovery functions functions more generic, readable and easy to use & extend

* make mqtt discovery functions functions more generic, readable and easy to use & extend PART 2

* remove the macro for each attribute and supposing that if there is a bme280 we expose all
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Florian authored and GitHub committed 2018-11-28 21:25:27 +01:00
1 parent 67dd7ac078
commit 81c02c850e
5 files changed
+218 -5
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User_config.h
+5 -4
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@@ -95,6 +95,7 @@ char mqtt_port[6] = "1883";
//#define ZgatewayRFM69 "RFM69" //ESP8266, Arduino, ESP32
//#define ZsensorGPIOKeyCode "GPIOKeyCode" //ESP8266, Arduino, ESP32
//#define ZsensorGPIOInput "GPIOInput" //ESP8266, Arduino, ESP32
#define ZmqttDiscovery "HADiscovery"//ESP8266, Arduino, EPS32, Sonoff RF Bridge
/*-------------DEFINE YOUR ADVANCED NETWORK PARAMETERS BELOW----------------*/
//#define MDNS_SD //uncomment if you want to use mdns for discovering automatically your ip server, please note that MDNS with ESP32 can cause the BLE to not work
@@ -116,13 +117,13 @@ const byte subnet[] = { 255, 255, 255, 0 }; //ip adress
#define will_Topic Base_Topic Gateway_Name "/LWT"
#define will_QoS 0
#define will_Retain true
#define will_Message "Offline"
#define Gateway_AnnouncementMsg "Online"
#define will_Message "offline"
#define Gateway_AnnouncementMsg "online"
#define jsonPublishing true //comment if you don't want to use Json publishing (one topic for all the parameters)
//example home/OpenMQTTGateway_ESP32_DEVKIT/BTtoMQTT/4XXXXXXXXXX4 {"rssi":-63,"servicedata":"fe0000000000000000000000000000000000000000"}
#define simplePublishing true //comment if you don't want to use simple publishing (one topic for one parameter)
//#define simplePublishing true //comment if you don't want to use simple publishing (one topic for one parameter)
//example
// home/OpenMQTTGateway_ESP32_DEVKIT/BTtoMQTT/4XXXXXXXXXX4/rssi -63.0
// home/OpenMQTTGateway_ESP32_DEVKIT/BTtoMQTT/4XXXXXXXXXX4/servicedata fe0000000000000000000000000000000000000000
@@ -162,7 +163,7 @@ const byte subnet[] = { 255, 255, 255, 0 }; //ip adress
#define multiCore //comment to don't use multicore function of ESP32 for BLE
#endif
#define JSON_MSG_BUFFER 256 // Json message max buffer size, don't put 1024 or higher it is causing unexpected behaviour on ESP8266
#define JSON_MSG_BUFFER 512 // Json message max buffer size, don't put 1024 or higher it is causing unexpected behaviour on ESP8266
#define TimeBetweenReadingSYS 120000 // time between system readings (like memory)
#define subjectSYStoMQTT Base_Topic Gateway_Name "/SYStoMQTT"