I have downloaded the suggested driver bu I have trouble with the last step for building the driver. It is the make install command.
Can you make something out of this message?
[ 10%] Performing update step for 'libAdafruitStepperMotorHAT'
Current branch master is up to date.
No stash found.
No stash found.
No stash found.
CMake Error at /home/stellarmate/astroberry-amh/build/libs/AdafruitStepperMotorHAT_CPP/tmp/libAdafruitStepperMotorHAT-gitupdate.cmake:136 (message):
Failed to unstash changes in:
'/home/stellarmate/astroberry-amh/libs/AdafruitStepperMotorHAT_CPP/'.