Extron electronics DSC 301 HD User Manual page 44

Command ASCII Command
(Host to Scaler)
Advanced Configuration, continued
Video Effect
Cut E0SWEF }
Fade though
E1SWEF}
black
View setting
ESWEF}
Front Panel Security Lockout (Executive Mode)
Enable Executive 1X
mode 1
Enable Executive 2X
mode 2
Disable Executive
0X
mode
View Executive X
mode status
Overscan Mode (applies only to SMPTE [NTSC, PAL, SECAM, 480p-1080p 50/60] input rates)
Set value
EX#*X2#OSCN}
View status
EX#OSCN}
HDCP Notification (green screen with message)
Enable
EN1HDCP}
notification
Disable
EN0HDCP}
notification
Query notification
ENHDCP}
HDCP Status (valid for HDMI input and HDMI output only)
Query input
EIX!HDCP}
Query output
EOX@HDCP}
KEY: X! = Input selection: 1 = composite, 2 = RGB or YUV, and 3 = HDMI
X@ = Output selection: 1 = HDMI
X# = Input video format: 1 = RGB, 2 = YUV, 3 = Composite, 4 = HDMI
X( = Enable or disable: 0 = Off or disable, 1 = On or enable
X2@ = Executive mode: 0 = Off or disable (default), 1 = Exec mode 1 (complete panel lockout),
2 = Exec mode 2 (partial lockout- input switching only).
X2# = Overscan (applied to SMPTE [NTSC, PAL, SECAM, 480p, 576p, 720p, 1080i, 1080p] input rates):
0 = 0.0% (default for RGB, HDMI) — a "true" Auto-Image will be executed on SMPTE inputs.
1 = 2.5% (default for YUV, composite) — an Auto-Image command snaps to a 2.5% table; no true Auto-Image.
2 = 5.0% — an Auto-Image command snaps to a 5.0% table; no true Auto-Image.
X2* = HDCP status (valid only on TMDS inputs or outputs):
0 = No sink or source detected
1 = Sink or source detected with HDCP
2 = Sink or source detected but no HDCP is present
X2( = Video switching effect:
0 = Cut, 1 = Fade through black (default)
Response
(Scaler to Host)
Swef0]
Swef1]
X2(]
Exe1]
Exe2]
Exe0]
X2@]
OscnX#*X2#]
X2#]
HdcpN1]
HdcpN0]
X(]
X2*]
HdcpIX!*X2*]
X2*]
HdcpOX@*X2*]
DSC 301 HD • SIS Communication and Control
Additional Description
Sets the switch to cut.
Sets the switch to fade through
black.
View setting.
Lock entire front panel.
Limited front panel adjustments
(input selection) can be made.
Unlock front panel controls. All
front panel adjustments can be
made.
View the current status.
Set input format X# to overscan
mode X2#.
Show overscan mode status for
input format X#.
Enable the HDCP notification.
Disable the HDCP notification;
instead mute output.
Query the HDCP notification.
Query the HDCP status of the
current input X!.
(verbose mode response)
Query the HDCP status of the
HDMI output X@.
(verbose mode response)
36