Forums - Read HOGP report

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Read HOGP report
Join Date: 13 May 20
Posts: 3
Posted: Wed, 2020-06-10 08:37


I connected a HID Device (barcode scanner) via HOGP to the QCLI application. BLE connection, pairing and service discovery works and the device periodically sends its battery level. When scan a barcode, I receive several HIDS report notifications, but I don't really get, how to read the Input. I tried the GetReport command and expected the report type to be "input", but this failes. Report type "Boot Keyboard Input" returns a data package of 8 Bytes, but it contains only zeros. Should I use a report ID other than 0? But how do I know the correct ID? Should't there be a command to get the report map?

BLE: Received HIDS report notification.

BLE: Received HIDS report notification.


BLE: Received HIDS report notification.

BLE\HOGP> 8 1 1 0

BLE: HIDSGetReport Failed: -1.

BLE\HOGP> 8 1 4 0

BLE\HOGP: Get Report Success.
BLE\HOGP: HIDSGetReport() Success: Transaction ID = 61.


HOGP: Read Response.
BLE\HOGP:    Connection ID:   1.
BLE\HOGP:    Transaction ID:  61.
BLE\HOGP:    Connection Type: LE.
BLE\HOGP:    BD_ADDR:         0x84248DF303E1.
BLE\HOGP:    Data Length:     8.
BLE\HOGP:    Data:            { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }


Thanks in advance for any advice.

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Join Date: 18 Nov 20
Posts: 1
Posted: Mon, 2020-12-14 04:47

Hey, i have same issue. you got the solution? please help if you have solution.

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