Return-Path: From: Vikrampal Yadav To: linux-bluetooth@vger.kernel.org Cc: luiz.dentz@gmail.com, d.kasatkin@samsung.com, vikram.pal@samsung.com, cpgs@samsung.com Subject: [PATCH 6/6] Monitor: Add AVRCP AddToNowPlaying support Date: Wed, 24 Sep 2014 17:10:32 +0530 Message-id: <1411558832-15458-6-git-send-email-vikram.pal@samsung.com> In-reply-to: <1411558832-15458-1-git-send-email-vikram.pal@samsung.com> References: <1411558832-15458-1-git-send-email-vikram.pal@samsung.com> Sender: linux-bluetooth-owner@vger.kernel.org List-ID: Support for decoding AVRCP AddToNowPlaying added in Bluetooth monitor. --- monitor/avctp.c | 43 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) diff --git a/monitor/avctp.c b/monitor/avctp.c index 00f84cd..88f531b 100644 --- a/monitor/avctp.c +++ b/monitor/avctp.c @@ -1233,6 +1233,48 @@ response: return true; } +static bool avrcp_add_to_now_playing(struct avctp_frame *avctp_frame, + uint8_t ctype, uint8_t len, + uint8_t indent) +{ + struct l2cap_frame *frame = &avctp_frame->l2cap_frame; + uint64_t uid; + uint16_t uidcounter; + uint8_t scope, status; + + if (ctype > AVC_CTYPE_GENERAL_INQUIRY) + goto response; + + if (!l2cap_frame_get_u8(frame, &scope)) + return false; + + print_field("%*cScope: 0x%02x (%s)", (indent - 8), ' ', + scope, scope2str(scope)); + + if (!l2cap_frame_get_be64(frame, &uid)) + return false; + + print_field("%*cUID: 0x%16" PRIx64 " (%" PRIu64 ")", (indent - 8), + ' ', uid, uid); + + if (!l2cap_frame_get_be16(frame, &uidcounter)) + return false; + + print_field("%*cUIDCounter: 0x%04x (%u)", (indent - 8), ' ', + uidcounter, uidcounter); + + return true; + +response: + if (!l2cap_frame_get_u8(frame, &status)) + return false; + + print_field("%*cStatus: 0x%02x (%s)", (indent - 8), ' ', status, + error2str(status)); + + return true; +} + struct avrcp_ctrl_pdu_data { uint8_t pduid; bool (*func) (struct avctp_frame *avctp_frame, uint8_t ctype, @@ -1253,6 +1295,7 @@ static const struct avrcp_ctrl_pdu_data avrcp_ctrl_pdu_table[] = { { 0x50, avrcp_set_absolute_volume }, { 0x60, avrcp_set_addressed_player }, { 0x74, avrcp_play_item }, + { 0x90, avrcp_add_to_now_playing }, { } }; -- 1.9.1