Command and Response Table for Special Function SIS Commands
The syntax for setting a special function is X/*X?# where X/ is the value or variable (such as 35 in the first example below), X/ is the function number (such as “set RGB delay” in the first example below), and # is the execute command. To view the setting of a function, use X? # where X? is the function number.
Command Function | SIS Command | Response | Additional description |
| (Host to Unit) | (Unit to Host) |
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RGB delay
RGB delay | X2)*3# | DlyX2)] |
Example: | 35*3# | Dly35] |
Switching delay of the selected input to the preview output. Adjustable in 0.01 second steps from 0 up to 50 = 5.0 seconds. 0 = 0.0 seconds (default), 1 = 0.1 seconds, 2 = 0.2 seconds, and so on.
RGB delay set to 3.5 seconds.
Scaler output settings
Output sync format | X**6# | SynX*] | 00 = RGBHV (default) | 01 = RGBS | ||
Example: | 1*6# | Syn1] | RGBHV output signal. |
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Output polarity | X(*7# | PolX(] | X(: Horizontal/Vertical polarity | |||
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| 0 | = |
| 2 = H+/V– |
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| 1 | = |
| 3 = H+/V+ |
Example: | 1*7# | Pol1] |
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Blue screen |
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Blue screen (blue & sync output only) | X#*8# | BluX#] | 0 = off (normal output). |
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| 1 = on (blue video and sync output). | |||
Example: | 1*8# | Blu1] | Blue and sync output for setup. | |||
Edge smoothing |
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Edge smoothing | X#*16# | FilX#] | 00 = off | 01 = on (default) | ||
Example: | 1*16# | Fil01] | Enable edge smoothing. |
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Enhanced mode |
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Enhanced mode | X#*12# | EnhX#] | 0 = off. |
| 1 = on. | |
Example: | 1*12# | Enh01] | Enable enhanced mode. |
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Auto Image |
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Set Auto Image | X#*13# | ImgX#] | 00 = off |
| 01 = on | |
Example: | 1*13# | Img01] | Set Auto Image on. |
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Execute Auto Image | X1**14# | ImgX1*] | X1*: Auto Image input tied to output: | |||
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| Out 1/Out 2 |
| Out 1/Out 2 |
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| 01 = Yes/No |
| 03 = Yes/Yes |
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| 02 = No/Yes |
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| X@Reconfig] | Output X@ Auto Image is complete. | |||
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| X@Reconfig] | Output X@ Auto Image is complete. | |||
NOTES:
•If Auto Image adjustments are not necessary for an input, the X@Reconfig] message may not be received.
•If both outputs are receiving the same input, both outputs are auto imaged regardless of the X1* received.
PAL film mode
Set PAL film | mode | X!*X#*18# | X!FlmX#] |
Example: |
| 8*1*18# | 8Flm01] |
Read PAL film | mode | X!*18# | X#] |
X#: 0 = off (default) 1 = on
The ISM uses its 2:2 pulldown (PAL) video processing algorithms to scale input 8.
0 = off | 1 = on. |
ISM 482 Integrated Scaling Matrix Switcher • Programming Guide 45
