No HD OSD on GEP-F722-45A AIO V2 | Betaflight | Page 1

brazen path Mar 13, 2024, 8:41 AM

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my old board IFLIGHT_F745_AIO was broken, new one installed GEP-F722-45A AIO V2 and now the OSD does not work with HDZero.
BF 4.5 RC2
I tried it with presets =HDZero VTXs from sugarK 4.5, but nothing works.

What could be the problem? Video is working but without OSD

📎 BTFL_cli_20240313_093824_GEPRC_F722_AIO_no_HD_OSD.txt

ancient mauve Mar 13, 2024, 8:43 AM

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post a photo of the wiring

hybrid charm Mar 13, 2024, 8:44 AM

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check connection first, according to config your hdzero is connected to uart3 tx should go to rx and rx to tx

brazen path Mar 13, 2024, 8:44 AM

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i forgot to say Video works

ancient mauve Mar 13, 2024, 8:47 AM

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brazen path i forgot to say Video works

sure it will.. power up the vtx and it will work, even if it's not connected to the FC

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the only reason you connect the VTX into the FC is for the osd

versed ravine Mar 13, 2024, 10:43 AM

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It looks like the code you flashed does not suppprt hd video. Look at the file name. It says ‘no_HD_OSD’

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That means you can get video but you won’t be able to get an hd OSD overlay even if you connect it up.

#No HD OSD on GEP-F722-45A AIO V2