2023-01-31 07:54 AM
I have a setup as required by the HID_standalone example program. When I am starting the program the keyboard that is connected to CN13 is properly recognized (last two sentences on the screen are:
KeyBoard device found! and
HID class started
When I then start HID, the program tells me to enter characters via that connected keyboard. Iam doing that without any response.
What is wrong?
Rgds.,
Wilfried
2023-01-31 08:43 AM
when trying to do that test with the controller's tech example (https://controllerstech.com/stm32-usb-host-hid/) the " USBH_HID_EventCallback" is never entered, when a key of the USB keyboard is pressed.
I have done that test with three different keyboards.