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

4-12. PITCH CONTROL DATA PRESET

Sets the Pitch Control value from –12.5% to +12.5% in 0.1% steps.

When this command is transmitted with request data ([FF]), the controlled device returns the PITCH CONTROL DATA RETURN command [A5].

The pitch control function is turned on and off using the PITCH CONTROL SELECT command [35].

Command

 

25

 

 

 

 

Data

 

 

4 bytes or 2 bytes

 

Return

 

PITCH DATA RETURN [A5]

 

 

 

 

 

 

 

 

 

Data 1

 

Data 2

Data 3

 

Data 4

Description

Remarks

 

 

 

0

 

 

 

 

Positive (+) value

 

 

 

1

 

 

 

 

Negative (-) value

N2

 

N3

 

 

 

N1

Preset %

N1: Tens of pitch control value

 

 

 

 

 

 

 

N2: Units of pitch control value

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N3: 1st decimal of pitch control value

 

 

 

 

 

 

 

 

[Sample] 2010: -2.0%

F

 

F

 

 

Pitch Control

Requests the currently set the Pitch

 

 

 

 

 

 

 

value request

Control value

·If the specified data is out of range, the controlled device sends ILLEGAL [F2].

4-13. TIME SEARCH PRESET

Locates to the specified track and time in minutes and seconds. If the controlled device is in stop or play mode, playback will start at the specified time. If the controlled device is in ready mode, the playback position will move to the specified time, and the controlled device will enter ready mode there. The time specified must be a valid time (e.g. the track must exist on the disc).

This command cannot use for MP3 discs.

Command

2C

 

Data

 

12 bytes

 

Return

None

 

 

 

 

 

 

Description

 

Remarks

Data 1

Tens digit of track number

 

Data 2

Units digit of track number

[Sample]

Data 3

Thousands digit of track number

020003001030: 2tr 03m 10s 30f

Data 4

Hundreds digit of track number

 

Data 5

Tens digit of minutes

 

Data 6

Units digit of minutes

 

Data 7

Thousands digit of minutes

 

Data 8

Hundreds digit of minutes

 

Data 9

Tens digit of seconds

 

Data 10

Units digit of seconds

 

Data 11

Tens digit of frames

 

Data 12

Units digit of frames

 

·If the specified data (Track number and time) does not exist on the disc, the controlled device sends ILLEGAL [F2].

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TEAC Corporation

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Tascam CD-01U specifications Pitch Control Data Preset, Time Search Preset