TASCAM CD-01U/CD-01U PRO RS-232C Protocol Specifications

5-16. MECHA STATUS RETURN

Transmitted in response to a MECHA STATUS SENSE command [50] and gives the current mechanism status of the controlled device.

Command

D0

 

Data

 

2 bytes

 

Request command MECHA STATUS SENSE [50]

 

 

 

 

 

Data 1

 

Data 2

Description

Remarks

0

 

0

No Disc

A disc is not loaded

0

 

1

Eject / load

Ejecting or Loading a disc

0

 

2

Eject

Ejecting a disc

1

 

0

Stop

Transport is in stop mode

1

 

1

Play

Transport is playing

1

 

2

Ready

Transport is pausing

5-17. ISRC RETURN

Transmitted in response to an ISRC SENSE command [53], giving the ISRC disc catalog number (stop mode) or current track code (play or ready modes).

ISRC codes are only available from playback-only discs. If an attempt is made to read an ISRC code from any other type of disc, the controlled device will return “0”. The ’0’ will also be transmitted if an attempt is made to read an ISRC code from a playback-only disc which has no such codes recorded on it.

Command

D3

Data

 

25 bytes

Request command

ISRC SENSE [53]

 

 

 

 

 

Description

 

Remarks

Data 1-12

ISRC code

 

 

Data 13-25

Catalog No.

 

 

5-18. TRACK No. RETURN

Transmitted in response to a TRACK No. SENSE command [55], giving the current track status.

Command

D5

Data

 

6 bytes

Request command

TRACK No. SENSE [55]

 

 

 

 

 

Description

 

Remarks

Data 1

EOM Status

 

00: Does not show the EOM status

Data 2

 

 

01: Shows the EOM status

Data 3

Tens digit of the Track Number

 

Data 4

Units digit of the Track Number

 

Data 5

Thousands digit of the Track Number

 

Data 6

Hundreds digit of the Track Number

 

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TEAC Corporation

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Tascam CD-01U specifications Mecha Status Return, Isrc Return, Track No. Return