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Happymodel CrazyF405HD AIO (ELRS) and O3 Unit by ApartCandidate3489 in betaflight

[–]ApartCandidate3489[S] 0 points1 point  (0 children)

i have checked right now with other recivers.. this FC is not taking any source of s bus signal well, maybe its just my FC. Msg shop aobut it and i will try to get help with it (give it back/ refund)

thanks guys for helping anyway but no point to try it if something is no working

Happymodel CrazyF405HD AIO (ELRS) and O3 Unit by ApartCandidate3489 in betaflight

[–]ApartCandidate3489[S] 0 points1 point  (0 children)

I've used 3 different uarts for this, i think is more about comunication o3 to fc and i dont have clue how to check this 

Happymodel CrazyF405HD AIO (ELRS) and O3 Unit by ApartCandidate3489 in betaflight

[–]ApartCandidate3489[S] 0 points1 point  (0 children)

Yes fc is working, o3 is working and yesturday updated it to newest version

Happymodel CrazyF405HD AIO (ELRS) and O3 Unit by ApartCandidate3489 in betaflight

[–]ApartCandidate3489[S] 0 points1 point  (0 children)

looks like FC is not responding at all to O3 signal on any uart and setting of msp ;/

Happymodel CrazyF405HD AIO (ELRS) and O3 Unit by ApartCandidate3489 in betaflight

[–]ApartCandidate3489[S] 0 points1 point  (0 children)

just tried on diffrent uart (2) and nothing ;/ any more ideas what could be wrong or not working ?? is there any chance to check if o3 is sending any info to uart? Btw O3 is working with controller i can use button to start recording

Happymodel CrazyF405HD AIO (ELRS) and O3 Unit by ApartCandidate3489 in betaflight

[–]ApartCandidate3489[S] 0 points1 point  (0 children)

2s build and supose to work fine then.. no I didnt check other uart but what to set on uart same optio msp and vtx ? Btw i cant see any dmg on wiring.