Hi,

I installed pyA20 on my Orange pi PC2 and  running one of the test files I'm getting segmentation fault.

I am running  ARMBIAN 5.34.171029 nightly Ubuntu 16.04.3 LTS.

Can somebody help me troubleshoot the problem?

 

Thanks,

First move to this version: https://dl.armbian.com/orangepipc2/Ubuntu_xenial_next.7z which is first stable to be. Then explain exactly what you did - I can not tell whether this is our problem or something else, out of our power to fix.

 

Support for H5 boards is still considered testing.

 

Thank you Igor. I did what you suggested and now it is working fine.

 

Greetings,

Which version of pyA20 did you used ?

Check if at the end of gpio_lib.h the SUNXI_PIO_BASE is defined as "extern unsigned int" or as "extern unsigned long", if the former, it crash because it is a 32bits pointer used on 64bits CPU.

You will need to change that and some other references in gpio_lib.c too...