Integrated Master - NetLinx Programming
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Enova Digital Media Switchers - Hardware Reference Manual
Switcher SEND_COMMANDs (Cont.)
Command
Description
?MODEL
Requests the Switcher’s model type.
Syntax:
SEND_COMMAND <DEV>, "'?MODEL'"
Example:
SEND_COMMAND 5002:1:0, "'?MODEL'"
Returns a COMMAND string of the form:
MODEL-<type>
types =
AMX Enova DGX 800, AMX Enova DGX 1600, AMX Enova DGX 3200,
AMX Enova DGX 6400
?OUTPUT
Requests the output(s) connected to an input. Normally, if the output port is not connected to any input
port then the reply will indicate this with an output port number of ZERO (0). Think of the command as
asking, "Which video output port is connected to input port #1?"
Syntax:
SEND_COMMAND <DEV>, "'?OUTPUT-<Switch Level>,<Input>'"
Variables:
• Switch Level = AUDIO or VIDEO or ALL (both Audio and Video).
• Input = The source input port number.
Example:
SEND_COMMAND 5002:1:0, "'?OUTPUT-VIDEO,1'"
Returns a COMMAND string of the form:
SWITCH-L<AUDIO|VIDEO>I<Input>O<Output>
?POWER_ALARM
Requests the Power Alarm State of the Switcher.
Note: The power alarm is triggered by a lack of power to any of the internal cards, any input or output
card, or any of the power supplies.
Syntax:
SEND_COMMAND <DEV>, "'?POWER_ALARM'"
Example:
SEND_COMMAND 5002:1:0, "'?POWER_ALARM'"
Returns a response of the form:
ON|OFF
REBOOT
Reboots the Switcher.
Syntax:
SEND_COMMAND <DEV>, "'REBOOT'"
Example:
SEND_COMMAND 5002:1:0, "'REBOOT'"
Results in the Switcher rebooting.
?TEMP
Requests the temperature detected inside the Switcher. Temperature values are returned in Celsius.
Syntax:
SEND_COMMAND <DEV>, "'?TEMP'"
Example:
SEND_COMMAND 5002:1:0, "'?TEMP'"
Returns a COMMAND string of the form:
TEMP-<temperature value in degrees Celsius>.
?TEMP_ALARM
Requests the Temperature Alarm State of the Switcher. The temperature alarm is triggered by heat
sensors on both center boards and Input and Output boards.
Syntax:
SEND_COMMAND <DEV>, "'?TEMP_ALARM'"
Example:
SEND_COMMAND 5002:1:0, "'?TEMP_ALARM'"
Returns a response of the form:
ON|OFF
VI<input>O<output>
Switch input to one or more outputs for switcher level Video. This command must be sent to D:P:S port 1.
Note: Set <input> to 0 for disconnect.
Syntax:
SEND_COMMAND <DEV>, "'VI<input>O<output>'"
Variables:
• input = The source video input port number to switch from
• output = The destination video output port number to switch to
Example:
SEND_COMMAND 5002:1:0, "'VI2O1'"
Switch video input port #2 to video output #1.
SEND_COMMAND 5002:1:0, "'VI3O1,2'"
Switch video input port #3 to video output ports #1 and #2.
