Denon DCM 390 Serial Protocol - Page 25
PLAY command, Command format, Table 32. PLAY command, Answer format, Table 33. PLAY answer, - review
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Revision1.40 Date 24.May.'07 2.6.9 PLAY command The device starts playback. (CD) DCM390 Serial Interface Specification 25 page of 40 1) Command format Byte/bit 7 6 5 4 3 2 1 0 0 STX (0x02) 1 Command code ('@') 2 Reserve (0x00) 3 Reserve (0x00) 4 Reserve (0x00) 5 Reserve (0x00) 6 ETX (0x03) 7 BCCH (high-level) 8 BCCL (low-level) Table 32. PLAY command 2) Answer format Byte/bit 7 6 5 4 3 2 1 0 0 STX (0x02) 1 Reply code ('@') 2 Answer code (Table 3) 3 ETX (0x03) 4 BCCH (high-level) 5 BCCL (low-level) Table 33. PLAY answer 3) Special conditions - The answer code returns "Command OK", when mecha status data is Play. - This command force to start playback, when mecha status is Stop, Forward, Rewind, Cue, Review or Play Mute. D&M
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Revision1.40
DCM390 Serial Interface Specification
Date 24.May.’07
25 page of 40
2.6.9 PLAY command
The device starts playback. (CD)
1) Command format
Byte/bit
7
6
5
4
3
2
1
0
0
STX (0x02)
1
Command code (‘@’)
2
Reserve (0x00)
3
Reserve (0x00)
4
Reserve (0x00)
5
Reserve (0x00)
6
ETX (0x03)
7
BCCH (high-level)
8
BCCL (low-level)
Table 32. PLAY command
2) Answer format
Byte/bit
7
6
5
4
3
2
1
0
0
STX (0x02)
1
Reply code (‘@’)
2
Answer code (Table 3)
3
ETX (0x03)
4
BCCH (high-level)
5
BCCL (low-level)
Table 33. PLAY answer
3) Special conditions
- The answer code returns “Command OK”, when mecha status data is Play.
- This command force to start playback, when mecha status is Stop, Forward, Rewind, Cue, Review or
Play Mute.