search

rtlopez / esp-fc

Espressif based flight controller for hobbyist
MIT License
230 stars 52 forks source link

Bdir-dshot 300 error 100% #121

Closed sysytwl closed 2 months ago

sysytwl commented 4 months ago

Hi, I'm using dshot300 with Bidir on. But I got 100% error in betaflight and RPM 0 all the time. I've tested it on a stm32f3 and it is working. hence the ESC is working correctly. is this normal?

rtlopez commented 4 months ago

@sysytwl what type of esc are you using and what firmware is loaded to it? What esp module are you using, what esp-fc version is loaded?

sysytwl commented 4 months ago

ESP32-S3 latest-esp-fc master, unchanged G-h-20, 16,9, https://github.com/JazzMaverick/BLHeli/tree/JazzMaverick-patch-1?tab=readme-ov-file

rtlopez commented 4 months ago

@sysytwl Why JazzMaverick? this firmware is not maintained for very long time. So far I've tested combination of ESP32 + Bluejay. For S3 I'm in process of completiing hardware ATM So I'll be able to verify in several days.

sysytwl commented 4 months ago

ok, thx for the info. I'll check that.

sysytwl commented 4 months ago

hi, I tried with Bluejay. It seems to have the same issue.

rtlopez commented 3 months ago

@sysytwl in develop branch there are fixes for dshot-bidir, now rpm should be shown on ESP32-S3. If you are able to verify, that would be great.

sysytwl commented 2 months ago

image it's working. thx a lot.