Command and Response Table for SIS Commands
Command Function | SIS Command | Response | Additional description |
| (Host to Unit) | (Unit to Host) |
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Creating ties |
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Create video and audio tie | X@*X!! | OutX@•InX!•All] | Select input X! to output X@. |
Example: | 1*2! | Out1•In2•All] | Tie input 2 video and audio to output 2. |
Create video only tie | X@*X!& | OutX@•InX!•RGB] | Tie video input X! to output X@. |
Example: | 2*5& | Out2•In5•RGB] | Tie input 5 video only to output 2. |
Create audio only | X@*X!$ | OutX@•InX!•Aud] | Tie audio input X! to output X@. |
Reading ties
View video and audio tie | X@! | X!] |
View video tie | X@& | X!] |
View audio tie | X@$ | X!] |
Video and audio input X! are tied to output X@.
Video input X! is tied to output X@. Audio input X! is tied to output X@.
Video mute
Video mute on | X@*1B | X@VmtX#] |
Video mute off | X@*0B | X@VmtX#] |
View video mute status | X@B | X#] |
Set the video output X@ to black.
Set the video output X@ to the selected video input (1 through 8).
Video mute is X# for output X@.
Input video type
Set video type | X!*X$\ | X!TypX$] |
Example: | 4*3\ | 4Typ003] |
View video type | X!\ | X$] |
Specify input X! video type. Specify input 4 type as YUVp. Input X! video type is X$.
Scaler output video type
Set output resolution and rate | X@*X%*X^= | X@RteX%*X^] | Command character is “equals”. |
Example: | 1*5*4= | 1*Rte005*004] | Set output 1 to 1024x768 at 85 Hz. |
View resolution and rate | X@= | X@RteX%*X^] |
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Color |
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NOTES:
•Color adjustments are available only for interlaced component video (YUVi),
•The X@ value specified is the output to which the adjusted input is switched.
Set a specific color value Increment color value Decrement color value View the color value
X@*X(C | X@ColX(] |
X@+C | X@ColX(] |
X@ColX(] | |
X@C | X(] |
Specify the color adjustment. Increase the color setting by one. Decrease the color setting by one. Show the color setting.
NOTE: X! = Input number | 1 through 8 |
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X@ = Output number | 1 or 2 |
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X# = Mute status | 0 = off, 1 = on |
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X$ = Video type | 0 | = | RGB | 3 | = | YUVp | 5 | = | Betacam 60 | 7 | = | |
| 1 | = | RGBcvS | 4 | = | Betacam 50 | 6 | = | HDTV | 8 | = | Composite |
| 2 | = | YUVi |
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X% = Switcher resolution | 00 | = | 640x480 | 05 | = 1024x768 | 10 | = | 720p | 14 | = | 576p | |
| 01 | = | 800x600 | 06 | = 1280x768 | 11 | = | 1080p | 15 | = | 1366x768 | |
| 02 | = | 832x624 | 07 | = | 1280x1024 | 12 | = | 1080i | 16 | = | 1365x768 |
| 03 | = 848x480 | 08 | = | 1360x765 | 13 | = | 1400 x 1050 | 17 | = | 1280x800 | |
| 04 | = 852x480 | 09 | = | 1365x1024 |
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X^ = Video refresh rate | 0 | = | 50 Hz | 2 | = | 60 Hz | 4 | = | 85 Hz | 5 | = | AFL |
| 1 | = | 56 Hz | 3 | = | 75 Hz |
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X( = Color value | 0 thru 127 |
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ISM 482 Integrated Scaling Matrix Switcher • Programming Guide 38
