In Android for BPI-M64 THE ONLY AVAILABLE FOLDER IS GPIO_SW… What is the way to export/unexport the ports??? How to set the direction?
Well BPI team, why isn’t exist the sys/class/gpio folder in Android 6.0.1??? How to export/unexport??
Now I am building the source, may I change something to can get the sys/class/gpio folder?
Hello，before you build the code，please choose this item,
Device Drivers —> GPIO Support —> /sys/class/gpio/… (sysfs interface)
You are the best Jackzeng!
After a long work….yeeeeahhhh:star_struck: I can see the gpio folder. Thanks very much!