[PATCH hcidump 09/13] Add parsing for AVRCP InformDisplayableCharacterSet pdu
From: Luiz Augusto von Dentz <luiz.dentz@gmail.com>
Date: 2011-08-01 08:42:14
Subsystem:
the rest · Maintainer:
Linus Torvalds
From: Luiz Augusto von Dentz <redacted> --- parser/avrcp.c | 33 +++++++++++++++++++++++++++++++++ 1 files changed, 33 insertions(+), 0 deletions(-)
diff --git a/parser/avrcp.c b/parser/avrcp.c
index 5fb5cbe..ababe03 100644
--- a/parser/avrcp.c
+++ b/parser/avrcp.c@@ -817,6 +817,36 @@ response: } } +static void avrcp_displayable_charset(int level, struct frame *frm, + uint8_t ctype, uint16_t len) +{ + uint8_t num; + + if (ctype > AVC_CTYPE_GENERAL_INQUIRY) + return; + + p_indent(level, frm); + + if (len < 2) { + printf("PDU Malformed\n"); + raw_dump(level, frm); + return; + } + + num = get_u8(frm); + printf("CharsetCount: 0x%02x\n", num); + + for (; num > 0; num--) { + uint16_t charset; + + p_indent(level, frm); + + charset = get_u16(frm); + printf("CharsetID: 0x%04x (%s)\n", charset, + charset2str(charset)); + } +} + static void avrcp_pdu_dump(int level, struct frame *frm, uint8_t ctype) { uint8_t pduid, pt;
@@ -869,6 +899,9 @@ static void avrcp_pdu_dump(int level, struct frame *frm, uint8_t ctype) case AVRCP_GET_PLAYER_VALUE_TEXT: avrcp_get_player_value_text_dump(level + 1, frm, ctype, len); break; + case AVRCP_DISPLAYABLE_CHARSET: + avrcp_displayable_charset(level + 1, frm, ctype, len); + break; default: raw_dump(level, frm); }
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1.7.6