I tried to used smaller button down times as Sonoff 4CH Pro companion chip STM32 normally sends button presses for 75ms but this may result then in wrong interpreted RF signals. Unfortunately this could only be fixed either on the RF or the receiving STM32.
I tried to used smaller button down times as Sonoff 4CH Pro companion chip STM32 normally sends button presses for 75ms but this may result then in wrong interpreted RF signals. Unfortunately this could only be fixed either on the RF or the receiving STM32.