Patch in STM32H7xx_HAL_Driver/Src/stm32h7xx_ll_usb.c STM32H7xx_HAL_Driver/Src/stm32h7xx_ll_usb.c | 64 +++++++++++++++++++++-------- 1 file changed, 47 insertions(+), 17 deletions(-)   diff --git a/STM32H7xx_HAL_Driver/Src/stm32h7xx_ll_usb.c b/STM32H...

Hi,I have bumped into the same issue. I was able to determine the root case and come up with a fix, although finding this bug has been extremely difficult. My findings apply to FW H7 v1.4.0As mentioned in one of above post the USB_CoreReset function ...