JIYI P2 pro Flight Controller with GPS and LED&Power Module for Multimotor Quadcopter

Think I got a defective product does not work

I have 3 of these running and 2 of the standard P2(V2), Never had a problem with any. Just watch when setting up radio, the elevator is backwards. You will know right away as you will not be able to arm the drone if it is not right. Working on the telemetry and ground station now.