Florian
12bd11bbe1
* make ON OFF actuator more flexible enable to choose the pin when sending the MQTT command * add on off environment example
26 lines
756 B
Markdown
26 lines
756 B
Markdown
# Actuators
|
|
## ON OFF
|
|
This module enables to actuate things by giving to a PIN a HIGH or LOW value corresponding to an MQTT topic.
|
|
Example usage: Connect a transistor to power a relay, connect a led...
|
|
|
|
So as to pilot the pin use the following commands with [simple receiving](../upload/pio.md#api):
|
|
|
|
OFF command:
|
|
`mosquitto_pub -t home/OpenMQTTGateway_MEGA/commands/MQTTtoONOFF/setOFF -m 15`
|
|
|
|
ON command
|
|
`mosquitto_pub -t home/OpenMQTTGateway_MEGA/commands/MQTTtoONOFF/setON -m 15`
|
|
|
|
or with [json receiving](../upload/pio.md#api)
|
|
|
|
OFF command:
|
|
`mosquitto_pub -t home/OpenMQTTGateway_MEGA/commands/MQTTtoONOFF -m '{"pin":15,"state":0}'`
|
|
|
|
ON command
|
|
`mosquitto_pub -t home/OpenMQTTGateway_MEGA/commands/MQTTtoONOFF -m '{"pin":15,"state":1}'`
|
|
|
|
## FASTLED
|
|
|
|
|
|
|