Mark example as JSON

fabaff · fabaff · commit 7ba873a03e16 · 2016-08-17T13:54:35.000+02:00
diff --git a/source/_components/sensor.mqtt.markdown b/source/_components/sensor.mqtt.markdown
@@ -65,7 +65,7 @@ sensor:
 
 If you are using a DHT sensor and a NodeMCU board (esp8266), you can retrieve temperature and humidity with a MQTT sensor. A code example can be found [here](https://github.com/mertenats/open-home-automation/tree/master/ha_mqtt_sensor_dht22). A regular MQTT message from this example looks like this: 
 
-```
+```json
 office/sensor1
   {
     "temperature": 23.20,

Original file line number	Diff line number	Diff line change
`@@ -65,7 +65,7 @@ sensor:`
`65`	`65`
`66`	`66`	`If you are using a DHT sensor and a NodeMCU board (esp8266), you can retrieve temperature and humidity with a MQTT sensor. A code example can be found [here](https://github.com/mertenats/open-home-automation/tree/master/ha_mqtt_sensor_dht22). A regular MQTT message from this example looks like this:`
`67`	`67`
`68`		-```
	`68`	+```json
`69`	`69`	`office/sensor1`
`70`	`70`	`{`
`71`	`71`	`"temperature": 23.20,`