Okay so I've been at this all day and I'm losing my mind lol. I have a GEPRC Cinebot35 PNP with the DJI O4 Air Unit, RC3 and Goggles 3. Never had working RC input since I unboxed it.
DJI side is perfect, O4 solid green, RC3 linked, full HD video in the goggles. But Betaflight shows RX rate 0 and RXLOSS the whole time. Sticks don't move at all in the Receiver tab.
I've tried literally everything, both UARTs, SBUS inverted on and off, sbus_baud_fast on and off, Standard and Fast in the goggles, reflashed firmware with SBUS compiled in, two different O4 harnesses. Nothing works.
Saw someone mention that on the PNP version you need to de-pin two wires from the O4 harness for RC3 to work. My harness has 6 wires: red, black, yellow, white, gray, brown. Does anyone know which two need to come out? And should the gray SBUS wire be on UART1 or somewhere else?
Really appreciate any help, been stuck on this all day.