Douglas6 wrote:BLE HID (HID over GATT) doesn't seem to be working with standard Raspbian. I've seen conflicting reports as to whether it works with an upgraded BlueZ stack.
Thanks for your reply. I don't quite understand why Apple's bluetooth keyboard works but XiaoMi's bluetooth remote control doesn't. They should have the same profile (HID over GATT?).
According to official document, IoT Core supports the following Bluetooth profiles:
1. Human Interface Device Profile HID
2. Radio Frequency Communication RFCOMM
3. Generic Attribute Profile GATT
So, the 'HID' and 'HID over GATT (HOGP)' are different profiles???