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Add examples for ESPEasy (#4527)

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* Add sensor example

* Small changes

* Add ESPEasy example

* Add ESPEasy example

* Fixes

* ✏️ Minor improvements
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Fabian Affolter 2018-01-27 20:26:47 +01:00 • committed by Franck Nijhof
parent 50e4cec1ff
commit a964ae5ac8
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source/_components/switch.mqtt.markdown
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@ -119,5 +119,31 @@ switch:
For a check you can use the command line tools `mosquitto_pub` shipped with `mosquitto` to send MQTT messages. This allows you to operate your switch manually:
```bash
$ mosquitto_pub -h 127.0.0.1 -t home/bedroom/switch1 -m "ON"
$ mosquitto_pub -h 127.0.0.1 -t home/bedroom/switch1 -m "ON"
```
### {% linkable_title Set the state of a device with ESPEasy %}
Assuming that you have flashed your ESP8266 unit with [ESPEasy](https://github.com/letscontrolit/ESPEasy). Under "Config" is a name ("Unit Name:") set for your device (here it's "bathroom"). A configuration for a "Controller" for MQTT with the protocol "OpenHAB MQTT" is present and the entries ("Controller Subscribe:" and "Controller Publish:") are adjusted to match your needs. In this example the topics are prefixed with "home". There is no further configuration needed as the [GPIOs](https://www.letscontrolit.com/wiki/index.php/GPIO) can be controlled with MQTT directly.
Manually you can set pin 13 to high with `mosquitto_pub` or another MQTT tool:
```bash
$ mosquitto_pub -h 127.0.0.1 -t home/bathroom/gpio/13 -m "1"
```
The configuration will look like the example below:
{% raw %}
```yaml
# Example configuration.yml entry
switch:
- platform: mqtt
name: bathroom
state_topic: "home/bathroom/gpio/13"
command_topic: "home/bathroom/gpio/13"
payload_on: "1"
payload_off: "0"
```
{% endraw %}