could'nt find the DFU device

STM32duino bootloader aka Maple bootloader
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Ghani
Posts: 3
Joined: Tue Apr 19, 2022 9:16 pm

could'nt find the DFU device

Post by Ghani »

hi every one, i have stm32 blue pill with DFU bootloader 2.0 I worked well with it, but lately I have a problem with a essage "could'nt find the DFU device" there's a post on github that fixes this problem (https://github.com/DMaisterra/stm32duino-dfu) but i don't know where i should put this set of files .sh in hardware file in arduino (rogerclark core), i also installed the stm32duino core 2.2 so how i should do with these files please and thans in advance.
GonzoG
Posts: 403
Joined: Wed Jan 15, 2020 11:30 am
Answers: 27
Location: Prudnik, Poland

Re: could'nt find the DFU device

Post by GonzoG »

Which upload method did you choose ??
Ghani
Posts: 3
Joined: Tue Apr 19, 2022 9:16 pm

Re: could'nt find the DFU device

Post by Ghani »

DFU bootloader 2.2 but i tried today and the dfu is found, what i did is cut the drivers in the drivers folder in x86 and i reinstalled them there, if the problem repeats i will try to work with the HID boot loader
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