HID Host example does not work with microsoft wireless keyboard
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2015-11-07 7:48 AM
Posted on November 07, 2015 at 16:48
Hi,
I ported an example from the stm32f4 cube lib for stm32f469I_eval board to a nucleo f411. I works quite well with a wired keyboard but does not work with a microsoft wireless keyboard. I thought that it may be because the ms keyboard migth be USB 2.0. I switch to a f429 disco board and used the usb_ot_hs port but without more success ; the app still does not work with the ms keyboard. The USBH_UserProcess is correctly called once with APPLICATION_START then with APPLICATION_READY as param. The USB_HID_GetDeviceType returns HID_KEYBOARD which is correct. Any idea of what may happen ? Thanks Julien The device is even if the USBH_HID_GetDeviceType #hid-keyboard-wireless-stm32f4
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