LibrePilot Forum
Users => Applications - FPV => Topic started by: octavvian on September 12, 2017, 10:26:11 am
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Hello, I'm having some trouble using a generic micro miniosd board and a cc3d FC:
1. using fw ver. 1708 and following instructions from MinOPOSD setup, I get "no tel com" and "link quality", (no reaction to the FC board movement);
2. using fw. ver 1.6.0.8 and following instructions from MWOSD setup, is working (react to the FC board movement) but the indications are not centered (some elements are missing).
Any ideas?
Thanks!
P.S. Similar board and miniRevo FC board works OK.
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1) Board do not receive telemetry, can be a bad wiring or board connected to USB and telemetry goes to USB instead of Mainport/FlexiPort.
2) Centering can be due to a bad NTSC/PAL setting, can you list the missing elements ?
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1) I'll check, is possible.
2) I'll take a picture. :)
Thanks for answers.
later edit
I'd checked, no difference in case 1), same setup is showing reaction with MWOSD version.
Attached a movie, looks like is receiving something in case 1).
https://www.youtube.com/watch?v=S4TKfI-cUr0
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MinOPOSD need MainPort or FlexiPort configured as Telemetry @57600
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Yes, I know, it is configured like that.
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I re-flash with 1.6.8. MWOSD, configured PAL instead of NTSC (default), and it's working OK,
now the only thing that is not OK is an orange warning on memory of the board (CC3D).
Still no resolution on mini OPOSD, yet. That's strange. I'm forgetting something for sure.
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I re-flash with 1.6.8. MWOSD, configured PAL instead of NTSC (default), and it's working OK,
now the only thing that is not OK is an orange warning on memory of the board (CC3D).
Still no resolution on mini OPOSD, yet. That's strange. I'm forgetting something for sure.
So, MEM warning (orange) is normal when using MSP protocol for telemetry (miniosd) on a "generic" CC3D?
Thanks!
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yes, "normal" or expected according to the MSP memory usage.
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Thanks for answer.
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MinimOP OSD issue (1.) solved by downgrading from next to 16.09 firmware.