2020-02-05 09:39 AM
Hi
I have issue with setting up USB Host HID on Stm32f105. It is simple circuit only 8Mhz crystal and 2 22pF caps. And USB port.
I did set up RCC, usb to host only, and HID interface.
After generating code I can see that state machine is changing on inserting mouse or keyboard.
But it never get enumerated. It stops at HOST_ENUMERATION, and never completes process and never get to APPLICATION_READY.
What can I check to solve this issue?
2020-02-08 01:18 AM
I keep getting USBH_BUSY then USBH_FAIL.
How could I progress it?