I am testing the beta on Erle brain 3.
sudo ./ArduCopterRC7.elf -A udp:10.0.0.2:6000
Raspberry Pi 2/3 with BCM2709!
MS5611 found on bus 0 address 0x00
PulsedLightI2C: bad version 0x00 0x00
MPU: temp reset 5075 0
Interrupted: Segmentation fault
Sorry I don’t really know how to provide more information here. There was no action in control action at all, just running the autopilot.