request sketch for relay with button up/down (no push button)

[rayan]

This post is deleted!

[BartE]

@rayan said:
If i do understand you correctly you want to toggle the relay when the switch is toggled regardless which state it is in?
If so just remove the && state == LOW and the relay whill be toggled each time stateChagened toggles

if ( stateChanged ) {
     
        if ( ledState == LOW ) {
          ledState = HIGH;
        } else {
          ledState = LOW;
        }