Hi all,
I'm trying to convert the Mass storage example from ST to a composite device HID + MSD. I've added the HID example to the MSD example. Windows device manager recognises both device and the MSD is working correctly on endpoint 1 and 2. I've changed the HID example from endpoint 1 to endpoint 3. Even though device manager is recognising the hid interface correctly, I can't seem to send any data to it.
If I use the HID example on endpoint 1, it works fine.
I've tried to change the HID example from endpoint 1 to endpoint 3 and still I get no data from pc to device. I've seen that I don't get any complete transfer interrupt on other endpoints than endpoint 1.
Did someone had the same issue? Did someone found how to fix this?
Thank you in advance. (I'm looking for it for 2 weeks now)