Grass Valley Maestro Master Control Reference Manual v.2.4.0 - Manual (Page 71)

MAESTRO — Automation Interface Protocol Technical Reference Manual 71
SET_AUDIO (Set channel related audio parameters)
SET_AUDIO (Set channel related audio parameters)
This command allows all of Saturn's audio parameters to be preset directly.
Hex definition Mnemonic
E2 SET_AUDIO
Command format:
SET_AUDIO
Query format:
READ SET_AUDIO
Reply format:
IFRE SET_AUDIO
Note: the response will contain a reply for each channel requested in the argument of the query, wrapped
within a begin-end construct.
Note: If src bus is D_MIX1 or D_MIX2, the stereo mode returned is the Program Stereo Mode.
Use applicable with UPDATE:
Yes
Argument definitions:
< src bus> = 1, 2, 5, 6.
Specifies the source bus affected by the command.
1 = Program bus
2 = Preset bus
5 = Mixer 1
6 = Mixer 2
<channel bits> = 00-07 (hex, one byte).
Specifies the audio channels affected by the command.
bit 7-bit3 = reserved
bit 2 = Mode 1-CH5/6 Stereo, Mode 2-CH5 Mono, Mode 3-CH4 Mono
bit 1 = Mode 1,2-CH3/4 Stereo, Mode 3-CH3 Mono
bit 0 = All Modes-CH1/2 Stereo