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 v3 1/4] monitor: Add AVRCP GetCurrentPlayerApplicationSettingValue support Date: Tue, 26 Aug 2014 19:49:20 +0530 Message-id: <1409062763-29247-1-git-send-email-vikram.pal@samsung.com> Sender: linux-bluetooth-owner@vger.kernel.org List-ID: Support for decoding AVRCP GetCurrentPlayerApplicationSettingValue added in Bluetooth monitor. --- monitor/avctp.c | 49 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) diff --git a/monitor/avctp.c b/monitor/avctp.c index 5543a49..936c40d 100644 --- a/monitor/avctp.c +++ b/monitor/avctp.c @@ -611,6 +611,54 @@ response: return true; } +static bool avrcp_get_current_player_value(struct l2cap_frame *frame, + uint8_t ctype, uint8_t len, + uint8_t indent) +{ + uint8_t num; + + if (!l2cap_frame_get_u8(frame, &num)) + return false; + + if (ctype > AVC_CTYPE_GENERAL_INQUIRY) + goto response; + + print_field("%*cAttributeCount: 0x%02x", (indent - 8), ' ', num); + + for (; num > 0; num--) { + uint8_t attr; + + if (!l2cap_frame_get_u8(frame, &attr)) + return false; + + print_field("%*cAttributeID: 0x%02x (%s)", (indent - 8), + ' ', attr, attr2str(attr)); + } + + return true; + +response: + print_field("%*cValueCount: 0x%02x", (indent - 8), ' ', num); + + for (; num > 0; num--) { + uint8_t attr, value; + + if (!l2cap_frame_get_u8(frame, &attr)) + return false; + + print_field("%*cAttributeID: 0x%02x (%s)", (indent - 8), + ' ', attr, attr2str(attr)); + + if (!l2cap_frame_get_u8(frame, &value)) + return false; + + print_field("%*cValueID: 0x%02x (%s)", (indent - 8), + ' ', value, value2str(attr, value)); + } + + return true; +} + struct avrcp_ctrl_pdu_data { uint8_t pduid; bool (*func) (struct l2cap_frame *frame, uint8_t ctype, uint8_t len, @@ -621,6 +669,7 @@ static const struct avrcp_ctrl_pdu_data avrcp_ctrl_pdu_table[] = { { 0x10, avrcp_get_capabilities }, { 0x11, avrcp_list_player_attributes }, { 0x12, avrcp_list_player_values }, + { 0x13, avrcp_get_current_player_value }, { } }; -- 1.9.1