I’ve had an issue when trying to follow the walk through below:
I have verified that /dev/spidev0.0 exists on my board and that spidev is active by running a lsmod command. However, whenever I try to run the spidev_test executable my entire screen freezes, then the board powers off. Has anyone encountered something similar before?
I am running the command to launch the program as root, this is what I’m inputting into the command line:
./spidev_test -CHOv -D /dev/spidev0.0