Extron Electronics Annotator User Guide User Manual
Page 53
Command
ASCII command
(host to processor)
Response
(processor to host)
Additional description
Output Configuration
Output scaler rate
Set output rate
EX2!
*
X2@
RATE
}
Rate
X2!
*
X2@]
Select output resolution and refresh
rate.
View output rate
E
RATE
}
X2!
*
X2@]
Show selected output rate.
Output polarity
Set polarity
EX2#
OPOL
}
Opol
X2#]
Set polarity for RGBHV ouput.
View polarity setting
E
OPOL
}
X2#]
Show current output polarity.
Output sync format
Set format
EX2$
OSYN
}
Osyn
X2$]
Set output sync format.
View sync setting
E
OSYN
}
X2$]
Show current output sync format.
Scan Converter Board
Video output format
Set output format
EX7%
VTPO
}
Vtpo
X7%]
Select video output format to
X7%
.
View output format
E
VTPO
}
X7%]
View setting.
Video output standard
Set output standard
EX7^
VSTD
}
Vstd
X7^]
Select video output standard to
X7^
.
View output standard
E
VSTD
}
X7^]
View setting.
Scan converter horizontal position
Specific value
E
S
X1^
HCTR
}
HctrS
X1^]
Set horizontal position to
X1^
.
Increment up
E
S+HCTR
}
HctrS
X1^]
Shift image right.
Increment down
E
S-HCTR
}
HctrS
X1^]
Shift image left.
View
E
SHCTR
}
X1^]
Horizontal position value is
X1^
.
Scan converter vertical position
Specific value
E
S
X1^
VCTR
}
VctrS
X1^]
Set vertical position to
X1^
.
Increment up
E
S+VCTR
}
VctrS
X1^]
Shift image down.
Increment down
E
S-VCTR
}
VctrS
X1^]
Shift image up.
View
E
SVCTR
}
X1^]
Vertical position value is
X1^
.
NOTE:
X1^
= H and V position; zero location is 2048, and limits are ± the output resolution
X2!
= Scaler resolution;1 = 640x480, 2 = 800x600, 3 = 852x480, 4 = 1024x768, 5 = 1024x852,
6 = 1024x1024, 7 = 1280x768, 8 = 1280x800, 9 = 1280x1024, 10 = 1360x765,
11 = 1360x768, 12 = 1365x768, 13 = 1366x768, 14 = 1365x1024, 15 = 1440x900,
16 = 1400x1050, 17 = 1680x1050, 18 = 1600x1200, 19 = 1920x1200, 20 = 480p,
21 = 576p, 22 = 720p, 23 = 1080i, 24 = 1080p, 25 = 2048x1080, 26 = 1080p CVT
X2@
= Output refresh rate; 1 = 23.98 Hz, 2 = 24 Hz, 3 = 25 Hz, 4 = 29.97 Hz, 5 = 30 Hz, 6 = 50 Hz.
7 = 59.94 Hz, 8 = 60 Hz (default), 9 = 75 Hz
X2#
= Output polarity; 0 = H-/V- (default), 1 = H-/V+, 2= H+/V-, 3 = H+/V+
X2$
= Output sync format; 0 = RGBHV (default), 1 = RGsB, 2= YUV bi-level, 3 = YUV tri-level
X7%
= Scan converter output format, 0 = S-video/composite video, 1 = YUVi, 2 = RGsB
X7^
= Scan converter output standard, 0 = NTSC, 1 = PAL
Annotator • SIS Communication and Control
47