ARG

less off time for LEDs

multiplexing?

your problem will be solved after a minor tweaking in multiplex-mappers.cc file

https://github.com/hzeller/rpi-rgb-led-matrix/blob/master/lib/multiplex-mappers.cc yes you have compile the libraries again

trial and error map each x,y coordinates

led-multiplexing=4 worked for my P10 4 Scan 16×32. May try tweaking other parameters keeping this multiplexer=4

i am not sure about the python one, i used C

--led-gpio-mapping=adafruit-hat

> I tried this but still no output. here is what i enter on the rpi terminal: > > sudo /home/pi/rpi-rgb-led-matrix/examples-api-use/demo -D0 --lew-rows=32 --led-cols=32 llled-no-hardware-pulse --led-gpio-mapping=adafruit-hat > > Could it...

FRC length might be causing this delay in top half and bottom half