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Azur 640R Serial Control Protocol V1.13 

 
1.1 RS232 

Protocol 

 
The protocol is accessed via COM1 i.e. the rear panel RS232C port. 

 

 

Command     Command    Command

 

Notes: 

 

 

 

 

 

Header

Group 

   Number 

   Data 

Footer

 

1) All data consists of ASCII bytes. 

 

 

 

1 to 11 

,  01 to 19 

,  XXXX 

CR 

 

2) Settings for RS232 comm port are 9600,N,8,1 with no handshaking. 

byte 

num: 

1 1 

2 1 XX 

 

3) CR is carriage return, ASCII value 13 decimal. 

 

 

 

1.2 Command 

Groups 

 
Commands are split into the following groups: 

 

Command 

  

  

Group 

Description 

  

  

Amplifier Commands 

  

  

Source Commands 

  

  

Tuner Commands 

  

  

Audio Processing 
Commands 

  

  

Version Commands 

  

  

Replies from Amplifier Commands 

  

Replies from Source Commands 

  

Replies from Tuner Commands 

  

Replies from Audio Processing Commands 

  

10 

Replies from Version Commands 

  

11 

Error Messages 

  

  

 

Содержание Azur 640R

Страница 1: ...1 to 11 01 to 19 XXXX CR 2 Settings for RS232 comm port are 9600 N 8 1 with no handshaking byte num 1 1 1 2 1 XX 1 3 CR is carriage return ASCII value 13 decimal 1 2 Command Groups Commands are split...

Страница 2: ...1 05 r Bass down 06 Treble Up No Data 1 06 r Treble up 07 Treble Down No Data 1 07 r Treble down 08 Sub On No Data 1 08 r Sub woofer on 09 Sub Off No Data 1 09 r Sub woofer Off 10 Set LFE trim 0 0db 1...

Страница 3: ...le 01 Input Select 2 01 02 r Select Video 1 00 Tuner 01 DVD 02 Video 1 03 Video 2 04 Video3 05 Rec 1 06 Aux 07 CD 08 Rec 2 09 10 7 1 Direct In 02 Input Select Up No Data 2 02 r Next input up 03 Input...

Страница 4: ...p No Data 3 07 r Tuner search stop 08 Tuner Auto Search No Data 3 08 r Tuner auto search 09 Tuner Band 0 FM 1 AM 3 09 01 r tuner in AM mode 10 Tuner PTY select 1 News 2 Affairs 3 Info 4 Sport 5 Educat...

Страница 5: ...mode plus sub 02 Set PLII Neo DSP No Data 4 02 r cycles to next mode same as pressing the PLII Neo DSP button 03 DD DTS No Data 4 03 r cycles to next mode same as pressing the DD DTS button 04 Get cu...

Страница 6: ...05 Bass Down 10 to 10 6 05 6 r Bass 6db 06 Treble Up 10 to 10 6 06 7 r treble 7db 07 Treble Down 10 to 10 6 07 7 r treble 7db 08 Sub On No Data 6 08 r Sub woofer on 09 Sub Off No Data 6 09 r Sub woof...

Страница 7: ...ata Example 01 Input Select 1 DVD 2 Video 1 3 Video 2 4 Video3 7 01 2 r Video 1 selected 5 Rec 1 6 Aux 7 CD 8 Rec 2 9 Tuner 10 7 1 Direct In 02 Input Select Up No Data 7 02 r Next input up 03 Input Se...

Страница 8: ...fo 4 Sport 5 Educate 6 Drama 7 Culture 8 Science 9 Varied 10 Pop 11 Rock 12 MOR 13 Light 14 Classics 15 Other 16 Searching in progress 17 Search failed 8 10 11 r PTY Rock selected 11 Store Station 1 p...

Страница 9: ...Description Command Data Example 01 Get Main Software Version X X 10 01 1 2 r Software is version 1 2 02 Protocol Version X X 10 03 1 6 r Protocol is version 1 6 1 4 11 Group 11 Error Messages Command...

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