Rs-232/422/485 Send_Commands (Port 2) - AMX MAX-CSD ENCODER Instruction Manual

MAX-CSE Streaming Send_Commands (Cont.)
Command
SET VSOURCE
Set the source type needed
for the video stream.
STOP
Stop transmission of both the
audio and video stream.

RS-232/422/485 Send_Commands (Port 2)

The serial port is located at Port 2 in NetLinx D:P:S nomenclature. The serial port supports the
following commands and escape sequences. In these examples: <DEV> = device.
RS-232/422/485 Send_Commands
Command
B9MOFF
Set the port's communication
parameters for stop and data
bits according to the software
settings on the RS-232 port
(default).
B9MON
Override and set the current
communication settings and
parameters on the RS-232
port to 9 data bits with one
stop bit.
CHARD
Set the delay time between
all transmitted characters to
the value specified (in 100
Microsecond increments).
MAX Video Encoder
Description
Sets the current video source type for the outgoing (encoded) video stream.
Changing this source type redirects the video detection on the MAX unit's rear
video ports.
Note: If both signal types are detected, the unit defaults to using the
Composite signal type unless otherwise specified via this command.
Syntax:
SEND_COMMAND <DEV>,"'SET VSOURCE <source>'"
Variable:
source = SVID (S-Video) or COMP (Composite).
Example:
SEND_COMMAND ENCODER,"'SET VSOURCE SVID'"
Switches the encoded video stream to take video from the S-Video port.
A stream can also be halted via the browser-based UI pages.
Syntax:
SEND_COMMAND <DEV>,"'STOP'"
Example:
SEND_COMMAND ENCODER,"'STOP'"
Description
Disables 9-bit in 232/422/455 mode. By default, this returns the communication
settings on the serial/data port to the last programmed parameters. This
command works in conjunction with the 'B9MON' command.
Syntax:
SEND_COMMAND <DEV>,"'B9MOFF'"
Example:
SEND_COMMAND RS232_1,"'B9MOFF'"
Sets the RS-232 port settings to match the port's configuration settings.
Enables 9-bit in 232/422/455 mode. This command works in conjunction with
the 'B9MOFF' command.
Syntax:
SEND_COMMAND <DEV>,"'B9MON'"
Example:
SEND_COMMAND RS232_1,"'B9MON'"
Resets the RS-232 port's communication parameters to nine data bits, one
stop bit, and locks-in the baud rate.
Syntax:
SEND_COMMAND <DEV>,"'CHARD-<time>'"
Variable:
time = 0 - 255. Measured in 100 microsecond increments.
Example:
SEND_COMMAND RS232_1,"'CHARD-10'"
Sets a 1-millisecond delay between all transmitted characters.
NetLinx Programming
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