Physical vs MRAA Pin mapping Edison

[PATRICK_M_Intel1]

Hi,

I was having a small workshop with Intel mini breakout boards for the Edison yesterday at my local makerspace.

It was confusing to find the right GPIO pin mapping from Where to find pin Mappings breakout boards, e.g. the Edison Sysfs mapping talks about GPIO_128, ... and the MRAA pin mapping talks about pin 13, 12, ...

Where is a good place to find the pin mappings MRAA vs Physical (SYSFS) ?

Thanks!

[Diego_V_Intel · Accepted solution]

Hello pmulder,

Check the following site; I think it is what you are looking for: https://github.com/intel-iot-devkit/mraa/blob/master/docs/edison.md mraa/edison.md at master · intel-iot-devkit/mraa · GitHub

Regards,

Diego.