Request Disc Status - Denon DVD-1930CI Specification

Ver 2.01
Date : Nov.29.2005
1.9.24

Request Disc status

This obtains the information on the disk number reproduced now and each disk.
byte \ bit
0
1
2
3
4
5
6
7
8
1) Answers returned
byte \ bit
0
1
2
3
4
5
6
7
8
9
10
11
(*1)Current disc number code
Code
31h (1)
32h (2)
33h (3)
34h (4)
35h (5)
Copyright 2005 DENON Co.,Ltd.
7 6 5
Command code
7 6 5
Reply code
Current disc number code(*1)
BCCH
(*2)Disc type code
Disc Number Code
Disc 1 31h (1)
Disc 2 32h (2)
Disc 3 33h (3)
Disc 4 34h (4)
Disc 5 35h (5)
36h (6)
37h (7)
38h (8)
4 3 2
STX ( 02h )
( ' 3 ' )
Reserve (00h)
Reserve (00h)
Reserve (00h)
Reserve (00h)
ETX ( 03h )
BCCH ( high-level )
BCCH ( low-level )
4 3 2
STX (02h)
( ' 3 ' )
Answer code
Disc1 type code(*2)
Disc2 type code(*2)
Disc3 type code(*2)
Disc4 type code(*2)
Disc5 type code(*2)
ETX ( 03h )
BCCH ( high-level )
( low-level )
Audio Format
DVD VIDEO
DVD AUDIO
VCD
CD-DA
MP3
UNKNOWN
SACD
NO DISC
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