Sony Receiver responses (DSP:200; 120)

 

These are the responses to 192/112 (preamp/amp) commands.

 

SonyDSP:200; 120

Command Code

Parameter List and Function

5

 

none

Ignored

14

 

none

Unavailable

15

 

none

Error

46

 

none

Power On

47

 

none

Power Off

64

 

<volume>

Returns volume level.

72

 

<input> <ASCII> x13

Returns name of input.

97

 

5 unknown bytes

Returns info about model of receiver?

112

 

<audio input> <video input> <audio in status> <input device>

Returns status information about the current input.

 

Parameters

Parameter Name

Description and Format

<ASCII>

An ASCII character.Usually followed by x# in the parameter listing to indicate the maximum string length.

<audio in status>

Always 1?

<input>

<audio input>

<video input>

The inputís code number.Here is the list:

0 = Tuner

1 = Phono

2 = CD

3 = DAT

4 = MD/DAT

5 = Tape

16 = Video 1

17 = Video 2

18 = Video 3

19 = Video 4

21 = DVD/LD

22 = TV/Sat

25 = DVD/LD (alt.)

254 = nothing (used for audio inputs with no video)

<input device>

The device code number of the device the receiver thinks is attached on the other end of the current input.Itís not very clear how it determines this, especially for non-Sony devices.255=nothing.

 

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