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HDang.3
Associate II
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2021-11-18
2023-06-14
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DFU mode with USB works weirdly (set address failed), while USB does
2021-11-18
My USB user application works fine, but DFU mode using USB works weirdly, sometime it work, but regular it is not recognized by host PC.
Re: DFU mode with USB works weirdly (set address failed), while USB does
2021-11-18
But you think the error comes from frequency of the HSE crystal?
Re: DFU mode with USB works weirdly (set address failed), while USB does
2021-11-18
without HSE, my chip still can go to USB DFU in sometime.
Re: DFU mode with USB works weirdly (set address failed), while USB does
2021-11-18
And I have 2 chip with same problem
Re: DFU mode with USB works weirdly (set address failed), while USB does
2021-11-18
F07x can run DFU without HSE right? I remove HSE crystal and problem is still there, user code with USB and HSI working fine.
Re: DFU mode with USB works weirdly (set address failed), while USB does
2021-11-18
I'm using STM32F072, with 8mhz HSE, in room temperature (23°C), so I don't understand why it doesn't work.
