Return-Path: From: Luiz Augusto von Dentz To: linux-bluetooth@vger.kernel.org Subject: [PATCH hcidump 05/13] Add parsing for AVRCP GetCurrentPlayerApplicationSettingValue pdu Date: Mon, 1 Aug 2011 11:42:10 +0300 Message-Id: <1312188138-32265-6-git-send-email-luiz.dentz@gmail.com> In-Reply-To: <1312188138-32265-1-git-send-email-luiz.dentz@gmail.com> References: <1312188138-32265-1-git-send-email-luiz.dentz@gmail.com> Sender: linux-bluetooth-owner@vger.kernel.org List-ID: From: Luiz Augusto von Dentz --- parser/avrcp.c | 59 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 59 insertions(+), 0 deletions(-) diff --git a/parser/avrcp.c b/parser/avrcp.c index e6f8755..bb0dd1d 100644 --- a/parser/avrcp.c +++ b/parser/avrcp.c @@ -558,6 +558,61 @@ response: } } +static void avrcp_get_current_player_value_dump(int level, struct frame *frm, + uint8_t ctype, uint16_t len) +{ + uint8_t num; + + p_indent(level, frm); + + if (len < 2) { + printf("PDU Malformed\n"); + raw_dump(level, frm); + return; + } + + if (ctype > AVC_CTYPE_GENERAL_INQUIRY) + goto response; + + num = get_u8(frm); + printf("AttributeCount: 0x%02x\n", num); + + for (; num > 0; num--) { + uint8_t attr; + + p_indent(level, frm); + + attr = get_u8(frm); + printf("AttributeID: 0x%02x (%s)\n", attr, attr2str(attr)); + } + + return; + +response: + num = get_u8(frm); + printf("ValueCount: 0x%02x\n", num); + + for (; num > 0; num--) { + uint8_t attr, player, value; + + p_indent(level, frm); + + attr = get_u8(frm); + printf("AttributeID: 0x%02x (%s)\n", attr, attr2str(attr)); + + p_indent(level, frm); + + player = get_u8(frm); + printf("Player: 0x%02x\n", player); + + p_indent(level, frm); + + value = get_u8(frm); + printf("ValueID: 0x%02x (%s)\n", value, + value2str(attr, value)); + } +} + static void avrcp_pdu_dump(int level, struct frame *frm, uint8_t ctype) { uint8_t pduid, pt; @@ -596,6 +651,10 @@ static void avrcp_pdu_dump(int level, struct frame *frm, uint8_t ctype) case AVRCP_LIST_PLAYER_VALUES: avrcp_list_player_values_dump(level + 1, frm, ctype, len); break; + case AVRCP_GET_CURRENT_PLAYER_VALUE: + avrcp_get_current_player_value_dump(level + 1, frm, ctype, + len); + break; default: raw_dump(level, frm); } -- 1.7.6