It has come to our attention that when using the node-red-node-pi-gpio module you may encounter the following error:

nrgpio python command not running

We have not yet determined how to resolve that issue, but as a workaround, you can use the node-red-node-pi-gpiod module instead.

The ComfilePi's operating system already has the pigpiod daemon running as it is used for the touch beep and potentially other features. You may also need to modify the /lib/systemd/system/pigpiod.service file by removing the -l argument from the ExecStart field.