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CUAV V5+ startup failed

Open shmm91 opened this issue 1 year ago • 8 comments

I have successfully comipled the project, and download fmt_cuav-v5+.bin the qgc. But the firmware can't startup, the debug console print the following message: putty

shmm91 avatar Aug 09 '22 03:08 shmm91

Hi, You console output is really wrong. What's the hardware that you are using, is it cuav v5+

JcZou avatar Aug 09 '22 08:08 JcZou

Hi, You console output is really wrong. What's the hardware that you are using, is it cuav v5+

Yes, CUAV V5+.

shmm91 avatar Aug 09 '22 09:08 shmm91

Hmm, that's strange. I have tested the latest code with master branch, which is fine on my CUAV V5+ board. The correct output should be something like this: image

Can you try the fmt_cuav-v5+.zip that I attached? fmt_cuav-v5+.zip

JcZou avatar Aug 10 '22 00:08 JcZou

Hmm, that's strange. I have tested the latest code with master branch, which is fine on my CUAV V5+ board. The correct output should be something like this: image

Can you try the fmt_cuav-v5+.zip that I attached? fmt_cuav-v5+.zip

I test the firmware in two cuav v5+, which i have bought in different time. The one is correct, but the other still have the error. Then I test the px4 firmware on both cuav v5+ boards, both are correct. The problem may the difference between the two hardware.

shmm91 avatar Aug 10 '22 01:08 shmm91

Oh, really? That make sense, I didn't aware of there are different version of CUAV V5+ hardware.

JcZou avatar Aug 10 '22 03:08 JcZou

Oh, really? That make sense, I didn't aware of there are different version of CUAV V5+ hardware.

Yes, pretty sure, I have test several times.

shmm91 avatar Aug 10 '22 10:08 shmm91

I think I find the reason. The cuav v5+ which has problem may has APM bootloader inside. So if you flash a PX4 bootloader it should work fine.

JcZou avatar Sep 25 '22 02:09 JcZou

px4fmuv5_bl.zip

JcZou avatar Sep 25 '22 02:09 JcZou