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This commit is contained in:
Fabian Affolter 2015-08-09 13:03:47 +02:00
parent 1bf0f068ef
commit 8a011576ae
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source/components/mqtt.markdown
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@ -17,8 +17,7 @@ To integrate MQTT into Home Assistant, add the following section to your `config
```yaml ```yaml
# Example configuration.yaml entry # Example configuration.yaml entry
mqtt: mqtt:
broker: 127.0.0.1 broker: IP_ADDRESS_BROKER
topic: home-assistant
``` ```
There are more optional entries available if your broker is using different settings or you have a special need. There are more optional entries available if your broker is using different settings or you have a special need.
@ -33,10 +32,10 @@ mqtt:
retain: 0 retain: 0
``` ```
<img src='/images/supported_brands/preferences-system-sharing.png' class='brand pull-right' /> <img src='/images/supported_brands/preferences-system-sharing.png' class='brand pull-right' />
For debbuging purposes `mosquitto` is shipping commandline tools to send and recieve MQTT messages. For sending test messages to a broker running on localhost: For debugging purposes `mosquitto` is shipping commandline tools to send and recieve MQTT messages. For sending test messages to a broker running on localhost:
```bash ```bash
$ mosquitto_pub -h 127.0.0.1 -t home-assistant/switch/1/on -m "Switch is ON" mosquitto_pub -h 127.0.0.1 -t home-assistant/switch/1/on -m "Switch is ON"
``` ```
Another way to send MQTT messages by hand is to use the "Developer Tools" in the Frontend. Choose "Call Service" and then `mqtt/mqtt_send` under "Available Services". Enter something similar to the example below into the "Service Data" field. Another way to send MQTT messages by hand is to use the "Developer Tools" in the Frontend. Choose "Call Service" and then `mqtt/mqtt_send` under "Available Services". Enter something similar to the example below into the "Service Data" field.
@ -57,7 +56,7 @@ The message should appear on the bus:
For reading all messages sent on the topic `home-assistant` to a broker running on localhost: For reading all messages sent on the topic `home-assistant` to a broker running on localhost:
```bash ```bash
$ mosquitto_sub -h 127.0.0.1 -v -t "home-assistant/#" mosquitto_sub -h 127.0.0.1 -v -t "home-assistant/#"
``` ```
<p class='note'> <p class='note'>