Programming
101
Enova DVX-315xHD & DVX-215xHD All-in-One Presentation Switchers - Instruction Manual
?VIDIN_RES_AUTO
Requests the status (enabled /disabled) of the auto resolution setting on the specified video input port.
Syntax:
SEND_COMMAND <DEV>, "'?VIDIN_RES_AUTO'"
Example:
SEND_COMMAND VIDEO_INPUT_1,"'?VIDIN_RES_AUTO'"
Returns a COMMAND string of the form:
VIDIN_RES_AUTO-<ENABLE|DISABLE>
VIDIN_RES_AUTO
Enables or disables the auto resolution detect setting on the specified video input port (sets whether the
video input port is supposed to have its resolution auto-detected.
Syntax:
SEND_COMMAND <DEV>,"'VIDIN_RES_AUTO-<ENABLE|DISABLE>'"
Example:
SEND_COMMAND VIDEO_INPUT_1,"'VIDIN_RES_AUTO-ENABLE'"
?VIDIN_RES_REF
Requests to resolution of the specified video input port.
Syntax:
SEND_COMMAND <DEV>, "'?VIDIN_RES_REF'"
Example:
SEND_COMMAND VIDEO_INPUT_1,"'?VIDIN_RES_REF'"
Returns a COMMAND string of the form:
VIDIN_RES_REF-<h>x<v>,<rate>
VIDIN_RES_REF
Sets the resolution and refresh rate of the specified video input port.
Invalid combinations are ignored by the SWITCHER.
Syntax:
SEND_COMMAND <DEV>,"'VIDIN_RES_REF-<horizontal>x<vertical>,
<refresh-rate>'"
Variables:
horizontal = An integer value representing the horizontal.
vertical = An integer value representing the vertical. May have an additional qualifier such as 'i' or 'p'.
refresh-rate = An integer value representing the refresh rate.
Example:
SEND_COMMAND VIDEO_INPUT_1,"'VIDIN_RES_REF-1440x480i,59'"
For a list of supported resolutions, see
Appendix A - Input Resolutions
?VIDIN_SATURATION
Requests the saturation level setting of the specified video input port.
Syntax:
SEND_COMMAND <DEV>, "'?VIDIN_SATURATION'"
Example:
SEND_COMMAND VIDEO_INPUT_1,"'?VIDIN_SATURATION'"
Returns a COMMAND string of the form:
VIDIN_SATURATION-<value>
VIDIN_SATURATION
Sets the saturation level setting of the specified video input port to <value>.
Syntax:
SEND_COMMAND <DEV>, "'VIDIN_SATURATION-<value>'"
Variables:
value = 0..100
Example:
SEND_COMMAND VIDEO_INPUT_1,"'VIDIN_SATURATION-50'"
Sets the saturation of video input port (#1 based on D:P:S) to 50.
?VIDIN_STATUS
Requests the status of the specified video input port.
Syntax:
SEND_COMMAND <DEV>,"'?VIDIN_STATUS'"
Example:
SEND_COMMAND VIDEO_INPUT_1,"'?VIDIN_STATUS'"
Returns a COMMAND string of the form:
VIDIN_STATUS-<status string> status string = NO SIGNAL,
UNKNOWN SIGNAL, or VALID SIGNAL
?VIDIN_VSHIFT
Requests the vertical shift value of the specified RGB video input port.
Syntax:
SEND_COMMAND <DEV>, "'?VIDIN_VSHIFT'"
Example:
SEND_COMMAND VIDEO_INPUT_1,"'?VIDIN_VSHIFT'"
Returns a COMMAND string of the form:
VIDIN_VSHIFT-<value>
Continued
Video SEND_COMMANDs