09-14-2019, 08:40 PM
Hi,
It looks like you are specifying SoC (Broadcom) pin numbers instead of wiringPi pin numbers which range from 1 to 16.
https://projects.drogon.net/raspberry-pi/wiringpi/pins/
I should probably change rotenc.c to use SoC pin numbering to match rotenc.py. I had to temporarily switch to a Python based driver because winingPi has been deprecated by its maintainer and does not work on Pi 4. The maintainer committed to a final release that fixes the Pi-4 issues but no timeframe. If it ever gets released I'll swap back to rotenc.c
-Tim
It looks like you are specifying SoC (Broadcom) pin numbers instead of wiringPi pin numbers which range from 1 to 16.
https://projects.drogon.net/raspberry-pi/wiringpi/pins/
I should probably change rotenc.c to use SoC pin numbering to match rotenc.py. I had to temporarily switch to a Python based driver because winingPi has been deprecated by its maintainer and does not work on Pi 4. The maintainer committed to a final release that fixes the Pi-4 issues but no timeframe. If it ever gets released I'll swap back to rotenc.c
-Tim
