DJI O3 OSD not working

ArduRover
1

Hello to all. I cannot make the OSD work with this setup:

  1. SpeedyBee F405 WING MINI
  2. Latest stable official Ardurover 4.6.1
  3. DJI O3 Air Unit (latest firmware - v01.00.0300)
  4. DJI Integra Goggles (latest firmware - v01.00.0800)

And these settings (as suggested by the manual):

  1. OSD_TYPE 5
  2. SERIAL5_BAUD 115
  3. SERIAL5_PROTOCOL 42
  4. MSP_OPTIONS 4

So far, I have double checked the pins and wiring and everything is OK. Take note that I am receiving image normally. Moreover, I have another similar setup with full size F405 FC and everything works normally with this FPV system. Last but not least, I have tried flashing INAV and the OSD works, so it is not a problem related to the OSD chip. Any idea would be greatly appreciated because this is frustrating.

2

Hi,

have you enabled in the goggles the osd ? what kind is configured on the goggles ?

3

Hello, yes the OSD is enabled. The goggles are configured for normal canvas.