[How to do instruction] Use hardware momentary switches to control moOde

[Tim Curtis]

I see that the comma delimiter was part of upcoming 6.5.0 release. In 6.4.2 space is the delimiter.

It's odd that the commands are apparently not being executed. The way to troubleshoot is as follows:

1. Turn off GPIO button handler in System config
2. Open an SSH terminal
3. Run it from the command line

Code:

sudo /var/www/command/gpio-buttons.py

4. Press a button
5. Note any errors or debug logging that's printed.