Support for decoding AVRCP GetPlayerApplicationSettingValueText
added in Bluetooth monitor.
---
monitor/avctp.c | 76 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 76 insertions(+)
diff --git a/monitor/avctp.c b/monitor/avctp.c
index 3e02676..1bfd9cf 100644
--- a/monitor/avctp.c
+++ b/monitor/avctp.c
@@ -788,6 +788,81 @@ response:
return true;
}
+static bool avrcp_get_player_value_text(struct l2cap_frame *frame,
+ uint8_t ctype, uint8_t len,
+ uint8_t indent)
+{
+ static uint8_t attr = 0;
+ uint8_t num;
+
+ if (ctype > AVC_CTYPE_GENERAL_INQUIRY)
+ goto response;
+
+ 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, &num))
+ return false;
+
+ print_field("%*cValueCount: 0x%02x", (indent - 8), ' ', num);
+
+ for (; num > 0; num--) {
+ uint8_t value;
+
+ if (!l2cap_frame_get_u8(frame, &value))
+ return false;
+
+ print_field("%*cValueID: 0x%02x (%s)", (indent - 8),
+ ' ', value, value2str(attr, value));
+ }
+
+ return true;
+
+response:
+ if (!l2cap_frame_get_u8(frame, &num))
+ return false;
+
+ print_field("%*cValueCount: 0x%02x", (indent - 8), ' ', num);
+
+ for (; num > 0; num--) {
+ uint8_t value, len;
+ uint16_t charset;
+
+ if (!l2cap_frame_get_u8(frame, &value))
+ return false;
+
+ print_field("%*cValueID: 0x%02x (%s)", (indent - 8), ' ',
+ value, value2str(attr, value));
+
+ if (!l2cap_frame_get_be16(frame, &charset))
+ return false;
+
+ print_field("%*cCharsetIDID: 0x%02x (%s)", (indent - 8), ' ',
+ charset, charset2str(charset));
+
+ if (!l2cap_frame_get_u8(frame, &len))
+ return false;
+
+ print_field("%*cStringLength: 0x%02x", (indent - 8), ' ', len);
+
+ printf("String: ");
+ for (; len > 0; len--) {
+ uint8_t c;
+
+ if (!l2cap_frame_get_u8(frame, &c))
+ return false;
+
+ printf("%1c", isprint(c) ? c : '.');
+ }
+ printf("\n");
+ }
+
+ return true;
+}
+
struct avrcp_ctrl_pdu_data {
uint8_t pduid;
bool (*func) (struct l2cap_frame *frame, uint8_t ctype, uint8_t len,
@@ -801,6 +876,7 @@ static const struct avrcp_ctrl_pdu_data avrcp_ctrl_pdu_table[] = {
{ 0x13, avrcp_get_current_player_value },
{ 0x14, avrcp_set_player_value },
{ 0x15, avrcp_get_player_attribute_text },
+ { 0x16, avrcp_get_player_value_text },
{ }
};
--
1.9.1
--
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