I’m trying to connect to my drone (hardware: Navio2+RP3A+) via MAVProxy. On Terminal on my mac I use the following command: mavproxy.py --master 192.168.1.155:14550 where the IP 192.168.1.155 is the one of my mac, not of RP3A+. What I get is an infinite loop of GPIO_Sysfs regarding pin 4 and pin 1…

Hi everyone, Just wanted to let you know that the GPIO_sysfs error should be now eliminated by the latest packages’ update. To get the correct 3.6.11 version of ArduCopter, run the following commands: sudo apt update sudo apt upgrade Feel free to share if this solution works for you.

MAVProxy connection results in GPIO_Sysfs error

Navio / Edge Flight stack

gleb.gira (Gleb Gira) December 10, 2019, 3:23pm 3

Hi Emanuel,

We are looking into this issue.

In the meantime, you can try the workaround proposed in this thread.