Programming
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Enova DVX-2100HD 6x2 All-in-One Presentation Switcher Operation/Reference Guide
Serial SEND_COMMANDs
The Serial Commands are for RX02N Port 2. To send a string out port 2 (to control a 3rd party device), use
SEND_STRING. These commands are for the swticher only.
Serial SEND_COMMANDs
CHARD
Set delay time between
transmitted characters in
microseconds.
Set the delay time between all transmitted characters to the value specified (in
100 Microsecond increments).
Syntax:
SEND_COMMAND <DEV>,"'CHARD-<time>'"
Variables:
time = 0 - 255. Measured in 100 microsecond increments.
Example:
SEND_COMMAND dvRXRS232,"'CHARD-10'"
Sets a 1 millisecond delay between all transmitted characters.
CHARDM
Set delay time between
transmitted characters in
milliseconds.
Set the delay time between all transmitted characters to the value specified (in 1
millisecond increments).
Syntax:
SEND_COMMAND <DEV>,"'CHARDM-<time>'"
Variables:
time = 0 - 255. Measured in 1 millisecond increments.
Example:
SEND_COMMAND dvRXRS232,"'CHARDM-10'"
Sets a 10-millisecond delay between all transmitted characters.
GET BAUD
Get the Rx serial port's
current communication
parameters.
The port sends the parameters to the device that requested the information.
Syntax:
SEND_COMMAND <DEV>,"'GET BAUD'"
Example:
SEND_COMMAND dvRXRS232,"'GET BAUD'"
The port responds with:
"PORT <port #>,<baud>,<parity>,<data>,<stop>"
For example:
Device 1,38400,N,8,1
RXCLR
Clear all characters in the
receive buffer.
Clear all characters in the receive buffer waiting to be sent to the Master.
Syntax:
SEND_COMMAND <DEV>,"'RXCLR'"
Example:
SEND_COMMAND dvRXRS232,"'RXCLR'"
Clears all characters in the Rx serial port receive buffer waiting to be sent to the
Master.
RXOFF
Disable the transmission of
incoming received
characters to the Master.
This option is disabled by default.
Syntax:
SEND_COMMAND <DEV>,"'RXOFF'"
Example:
SEND_COMMAND dvRXRS232,"'RXOFF'"
Stops the Rx serial device from transmitting received characters to the Master.
