- Wed Jan 17, 2018 4:17 am
#73211
The superhet receivers normally work well off a 3.3v supply which would then avoid any worry about signal levels.
In the rcSwitch mySwitch.enableReceive(0); the 0 identifies the interrupt to be used. Change this to the GPIO pin number you want to attach the RXData line to. 0 is probably not a good choice as it is one of the lines used during boot up.
In the rcSwitch mySwitch.enableReceive(0); the 0 identifies the interrupt to be used. Change this to the GPIO pin number you want to attach the RXData line to. 0 is probably not a good choice as it is one of the lines used during boot up.
