Control GPIOs on Up Squared Board
I am struggling to control the GPIOs of the Up Squared. I tried the MRAA libraries without success (I always get 'Invalid GPIO pin specified' as output). Is MRAA the way to go or is there some other way ? Is any additionnal configuration needed in order to use MRAA ?
I am running ublinux 3.0, and the output of
uname -a is
Linux upsquared 4.4.0-ubi4-amd64 #1 SMP Debian 4.4.35-1 (2016-11-29) x86_64 GNU/Linux
Thanks a lot