Hi can someone please help...
I am yet to get a flying M4... today's attempt sees the quad immediately frantically power up and flip on arming ie before any throttle applied... continuing to try to drill through the floor - all motors run strongly until the quad is turned off.
I built a M4rev5 board with b1848-nonQuatos firmware.
I built it equivalent to Ladybird ref build - Flip 1 (roll x), -135 deg config - this shows up ok on primary flight display
Mixing - Pos A to Port 3; B to 4; C to 2 and D to 1 (these were the closest cabling locations - see pic below)
Radio controls seem ok when tested in the GCS.
After several weeks and a problematic V2 board - I tried today to build a V1 board and just try PIDs to not have to determine specifics for frame and motors.
BUT - another non-flying M4 device - PLEASE HELP