Hello dear forums member, I want to turn the gpio pin on the developer board to high. In this way, the gpio led will start to light. but I don’t know how to do it. Can you help me İm use linux ubuntu 20.4 and i install android studio. PLease admins read my message IMG_20211107_102746|666x500

Hi, pls add my Skype , let me send you some steps and reference to operate GPIO.
And first pls change your PC from Ubuntu 20 to 16.04

I have the same problem. I use ubuntu 16.04.7 LTS
On devkit don’t work flash, vibrator and i don’t know how to control gpio.

I really hope for help

Please refer to this demo about how to read/write value to GPIO. (2.7 MB)