Spec For TLSR827x-based BLE Audio Remote Control
PS-20033000-E1
13
Ver.0.1.0
Table 2-3 Advertising packet data
DATA field
Field Length
Length
Value
Flags
3
0x02
GAP_ADTYPE_FLAGS (0x01),
GAP_ADTYPE_FLAGS_LIMITED
GAP_ADTYPE_FLAGS_BREDR_NOT_SUPPORTED
(0x05)
Appearance
4
0x03
GAP_ADTYPE_APPEARANCE (0x19),
GAP_APPEAR_GENERIC_RC (0x0180)
Service UUIDs
6
0x05
GAP_ADTYPE_16BIT_MORE (0x02),
HID_SERVICE_UUID (0x1812)
Battery service (0x180F)
The total advertise data packet (field length) has to be ≤ 31 bytes. The data format above indicates the RCU
will be advertised as a generic remote controller supporting the HID service and the battery service.
When the STB will be in active scan mode, it will issue a scan request (SCAN_REQ PDU) upon reception
of an ADV_IND from the RCU. The RCU shall respond with a scan response (SCAN_RSP PDU)
containing the following data:
Table 2-4 Scan response PDU data
Length
Type (Identifier)
Data meaning
Data Value
0x08
GAP_ADTYPE_LOCAL_NAME_COMPL
ETE (0x09)
RCU Complete
name in ASCII
'K' 'R' 'e' 'm' 'o' 't' 'e'
