User guide

IN1604 DTP and IN1604 HD Scalers • SIS Configuration and Control 42
Command ASCII Command
(host to scaler)
Response
(scaler to host)
Additional Description
Volume
Set volume
X3^V VolX3^]
Set the volume.
Increment the volume
+V
Vol
X3^]
Increase the volume by 1 dB.
Decrement the volume
-V
Vol
X3^]
Decrease the volume by 1 dB.
View the volume setting
V
X3^]
VolX3^]
View the volume level.
Verbose mode 2 and 3
Audio output format (analog outputs only)
Set audio output format
EO1*X3&AFMT} AfmtO1*X3&] Set the audio output format to X3&.
View audio output format
EOAFMT} X3&]
AfmtO1*X3&]
View the audio output format.
Verbose mode 2 and 3
Advanced Configuration Commands
Test pattern
Set pattern
EX1(TEST} TestX1(] Set test pattern X1(.
View test pattern
ETEST} X1(]
View the current test pattern.
Freeze
Enable
1F
Frz1
]
Freeze the current input.
Disable
0F
Frz0
]
Unfreeze the current input.
View freeze status
F
X(]
View the freeze setting.
NOTES:
X( = Enable or disable 0 = off or disabled
1 = on or enabled
X1( = Test patterns 0 = none (default)
1 = crop
2 = alternating pixels
3 = crosshatch
4 = color bars
5 = grayscale
6 = blue mode
7 = audio test pattern (pink noise)
X3^ = Audio volume -100 to 0 in 1 dB steps where 0 = 0 dB and
-100 = -100 dB (-10 = default)
X3& = Audio output format 1 = dual mono
2 = stereo (default)