Please I need a method to apply a condition when the device is turning OFF. I want to send a message via MQTT with the status {"dev":"OFF"} before is turned off.
Someting like:
if (M5.TurningOFF()) {
do_it_someting();
}
Thanks.
Please I need a method to apply a condition when the device is turning OFF. I want to send a message via MQTT with the status {"dev":"OFF"} before is turned off.
Someting like:
if (M5.TurningOFF()) {
do_it_someting();
}
Thanks.