avrcp: send response for registered events When a certain event occur, check if CT registered to receive that notification and send a response. Example event for PTS test TC_TG_NFY_BV_02_C: > ACL data: handle 11 flags 0x02 dlen 22 L2CAP(d): cid 0x0043 len 18 [psm 23] AVCTP: Command : pt 0x00 transaction 2 pid 0x110e AV/C: Notify: address 0x48 opcode 0x00 Subunit: Panel Opcode: Vendor Dependent Company ID: 0x001958 AVRCP: RegisterNotification: pt 0x00 len 0x0005 EventID: 0x02 (EVENT_TRACK_CHANGED) Interval: 0x00000000 (0 seconds) < ACL data: handle 11 flags 0x02 dlen 26 L2CAP(d): cid 0x0043 len 22 [psm 23] AVCTP: Response : pt 0x00 transaction 2 pid 0x110e AV/C: Interim: address 0x48 opcode 0x00 Subunit: Panel Opcode: Vendor Dependent Company ID: 0x001958 AVRCP: RegisterNotification: pt 0x00 len 0x0009 EventID: 0x02 (EVENT_TRACK_CHANGED) Identifier: 0x0 (PLAYING) [...] < ACL data: handle 11 flags 0x02 dlen 26 L2CAP(d): cid 0x0043 len 22 [psm 23] AVCTP: Response : pt 0x00 transaction 2 pid 0x110e AV/C: Changed: address 0x48 opcode 0x00 Subunit: Panel Opcode: Vendor Dependent Company ID: 0x001958 AVRCP: RegisterNotification: pt 0x00 len 0x0009 EventID: 0x02 (EVENT_TRACK_CHANGED) Identifier: 0x0 (PLAYING)

Diffstat

1 files changed, 91 insertions(+), 4 deletions(-)