Could not connect to DFU interface

EdgeTX / buddy

The next generation tool for EdgeTX. A cross platform app, with browser compatibility.

https://buddy.edgetx.org

MIT License

37 stars 19 forks source link

Could not connect to DFU interface #46

Closed sanjay-swain closed 10 months ago

sanjay-swain commented 1 year ago

Hi, I was trying to upgrade the firmware but continuously face the following error. I tried installing drivers but nothing is working..

Muhammad-Hazimi-Yusri commented 1 year ago

getting same issue here, using Jumper T-Pro V2

Muhammad-Hazimi-Yusri commented 1 year ago

after further checks, on about page, it shows my edgetx version to be 2.9.0-selfbuild (my first time getting a radio and just tinkering to update it according to guide, probably the seller flashed latest unstable version?), does this mean this issue is related to this latest commit? https://github.com/EdgeTX/edgetx/commit/f3a08b9e4f60f4f00af136b36915f804b0ae5bb3

I didn't realised for a while that 2.9.0 is bigger than 2.8.4 lol

shermify commented 1 year ago

Use zadig to install or reinstall winusb for the STM bootloader.

njinco commented 1 year ago

Use zadig to install or reinstall winusb for the STM bootloader.

this worked for me. thanks for giving the link for the driver install 👍 I knew it was a driver problem couldn't find a legit source. Maybe this can be added somewhere in a wiki for future reference?