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JHEMCU F745 AIO target with MSP functionality. #1066
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here you go, i had to remove motor 7 and 8 for it to compile. please test and feedback. i'm okay with merging without motor 7 and 8 because they are no associated timers defined for them in BF. you have to use latest configurator here: https://github.com/emuflight/dev-master/releases/tag/20240501.162228-cfg |
Thank you! Its for a friend but I'll def confirm working and forward any feedback he has.
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Got the following feedback from my friend after testing: Let me know if you need any further info. Thanks! |
Sorry, but the MSP-Display-port is bare-minimum, there is no VTX-Backpack/ VTX-Admin support. as for the motors, i have no clue, sounds more like a hardware problem considering the reboot. or a DMA problem if only a motor spin problem. |
Ok reviving this after some further testing. We've established that the BF 4.4 target works with defaults applied. Upon further review it looks like the defaults file I gave you changed since BF 4.2. Here is a CLI dump from tested-working BF 4.4 target with custom defaults applied. Can we give this a try? Let me know if you need any more info (BTW, we changed the file extension to .pdf to trick Facebook. But this will open normally as a text file.) |
there is a v1 and a v2, do you know which id proper for the hardware? |
here is |
The BF target he's using is for V1. Sorry. Can we give that one a try? |
i reviewed your .txt side-by-side, i see no differences to what is in master https://github.com/emuflight/EmuFlight/tree/master/src/main/target/JHEF745 🤷♂️ |
So you're saying what's in the BF dump matches the Emu master? That's what I was trying to confirm. Emu gave odd motor behavior and desyncs but the drone flew fine on BF. Guess it could have been a flash error or something else. Will try again with the master from the configurator and confirm. Thanks. |
i suppose you could get Since Emu does not have RPM filters, may need static ESC timing and higher demag compensation. |
for what it's worth BF devs and community have noted JHEMCU as typically low quality. |
We'll see what happens with another test. If it still has issues I'll dump timers and dma. Thanks! |
So same thing. In motors tab all motors spin together, but motors 3 and 4 desync if you try to spin them individually. These same motors are giving erratic behavior in flight. I think I found dma, but how can I query timers? I'll upload both for you. |
dang, looks like Emu does not have the timers command :( 🤕 |
can try |
Vendor/Model
JHEF745
https://www.jhemcu.com/e_productshow/?66-GHF745AIO-40A-66.html
CLI dump or Unified Target
dump
of DEFAULTS or link to unified target.https://github.com/betaflight/unified-targets/blob/master/configs/default/JHEF-JHEF745.config
Hoping to get this with MSP functionality for use with HDZero. Not sure if that has all been merged yet or not.
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