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6  

Model CD-2 

– External Control Manual

 

!GAIN(g)<CR><LF> 

Selects a new value for the analog output 
gain. Possible 
values for g is from -120 (corresponding to 
attenuating 12 
dB) and up to 0 (no attenuation). Only steps 
of 5 (0.5 dB) 
is possible. 

!SUBSCRIBESTATE<CR><LF> 

Start subscription mode for the state of the 
CD-2. Will send information whenever the 
state changes. 

!UNSUBSCRIBESTATE<CR><LF> 

Deactivates state subscription mode. 

!SUBSCRIBETRACK<CR><LF> 

Start subscription mode for track numbers. 
Will send information whenever a new track 
number is available 

!UNSUBSCRIBETRACK<CR><LF> 

Deactivates track subscription mode. 

!SUBSCRIBETIME<CR><LF> 

Start subscription mode for time. Will send 
information whenever new time info is 
available. If the current display mode 
displays remaining time, then the time send 
from the CD will also be remaining time. 

!UNSUBSCRIBETIME<CR><LF> 

Deactivates time subscription mode. 

!SUBSCRIBEDISCTEXT<CR><LF> 

Activates disc text subscription mode. 
Whenever a new disc is inserted, the disc 
name and disc artist will automatically be 
send. 

!UNSUBSCRIBEDISCTEXT 
<CR><LF> 

Deactivates disc text subscription mode. 

!SUBSCRIBETRACKTEXT 
<CR><LF> 

Activates track text subscription mode. 
Whenever a new track is being played, 
track artist and track name will 
automatically be send. 

!UNSUBSCRIBETRACKTEXT 
<CR><LF> 

Deactivates track text subscription mode. 

 

 

 

Summary of Contents for CD-2

Page 1: ...MODEL CD 2 RED BOOK CD PLAYER EXTERNAL CONTROL MANUAL June 2017 ...

Page 2: ...have parameters these are enclosed in parenthesis Replies to a request are formatted as the request with the reply values as parameters Replies always use the CR LF combination of line end characters Commands and requests are not case sensitive In addition it is possible to subscribe to status changes from the device In this situation whenever a status has changed new state new track etc the devic...

Page 3: ... OPEN CR LF STATE CLOSING CR LF STATE NODISC CR LF STATE DISCERROR CR LF STATE READING CR LF STATE PLAY CR LF STATE STOP CR LF STATE PAUSE CR LF STATE WIND CR LF STATE REWIND CR LF TRACK CR LF Requests the number of the track currently being played From TRACK 1 CR LF to TRACK 99 CR LF or TRACK CR LF if no track is currently being played NOFTRACKS CR LF Requests the number of tracks on the current ...

Page 4: ...rmal play mode 1 Repeat disc 2 Repeat track 3 Random play TRACKNAME C R LF Requests the trackname from cd text info for the current track TRACKNAME Name Of Track CR LF or TRACKNAME CR LF if no data is present for the track name TRACKARTIST CR LF Requests the trackartist from cd text info for the current track TRACKARTIST Artist Name CR LF or TRACKARTIST CR LF if no data is present for the track ar...

Page 5: ...t rotary knob counterclockwise NEXT CR LF Requests the next track If the disc is currently at the last track the first track on the disc will be selected Same behavior as turning the front rotary knob clockwise REWIND CR LF Start scanning backwards WIND CR LF Start scanning forwards STOPWIND CR LF Stop the scanning started by one of the above commands DIGIT d CR LF Corresponds to pressing the digi...

Page 6: ... Deactivates track subscription mode SUBSCRIBETIME CR LF Start subscription mode for time Will send information whenever new time info is available If the current display mode displays remaining time then the time send from the CD will also be remaining time UNSUBSCRIBETIME CR LF Deactivates time subscription mode SUBSCRIBEDISCTEXT CR LF Activates disc text subscription mode Whenever a new disc is...

Page 7: ...7 Model CD 2 External Control Manual RJ 12 PIN OUT ...

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