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Can I receive h-wheel data form usb dongle

young june kim
Intellectual 710 points

my project is below.

 

ble stack:1.4.0

project: hosttestApp

 

 

I developed Bluetooth dongle and remote controller

I attached “h-wheel” data form hid mouse data form remote controller

 

    0x05, 0x0c,        //         USAGE_PAGE (Consumer Devices)
    0x0a, 0x38, 0x02,  //         USAGE (AC Pan)
    0x15, 0x81,        //         LOGICAL_MINIMUM (-127)
    0x25, 0x7f,        //         LOGICAL_MAXIMUM (127)
    0x75, 0x08,        //         REPORT_SIZE (8)
    0x95, 0x01,        //         Report Count (3)
    0x81, 0x06,        //         INPUT (Data,Var,Rel)

 

It is well working with other vendor ble dongle.

But Ti usb dongle is not working.

How can I fix it form dongle S/W(host test APP)?

 

Thank you.

Yj KIM.

  • 0
    TI__Guru** 105180 points
    Hello,

    I've requested a member of our HID team to provide an answer.

    Best wishes
  • 0
    TI__Expert 3240 points

    Hi,

    I'm guessing that you are using the HIDAdvRemoteDongle project on the dongle side?
    The HIDAdvRemoteDongle project can not be used as a generic HID dongle, because it is designed as a demo app for the AdvRemote.

    The HID report descriptor is hard coded on the dongle side, so if you add functionality you would need to update the dongle side as well since the report descriptor is not read over the air from the remote controller.

    You can start by having a look at the file: usb_hid_descriptor.s51 which contains the descriptors.

    Regards,
    Johan