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HDMI UTPro NetLinx Programming
87
Instruction Manual – HDMI-UTPRO-0808
SERIAL SEND_COMMANDs
SERIAL (RS-232) SEND_COMMANDs are sent to Port 2 on the HDMI UTPro.
* Both commands for setting the baud rate are accepted by the HDMI UTPro and work the same way. When
the system is rebooted or power cycled, the serial ports default to 9600, N, 8, 1.
HDMI UTPro SERIAL SEND_COMMANDs
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 dvUTProRS232,"'GET BAUD'"
The port responds with:
<port #>,<baud>,<parity>,<data>,<stop>
Example:
PORT 2,38400,N,8,1
SET BAUD
Set the serial
communication parameters.*
Syntax:
SEND_COMMAND <DEV>,"'SET BAUD <baud>,<parity>,<data>,<stop>'"
Variables:
• baud = baud rates are: 115200, 57600, 38400, 19200, 9600, 4800, 2400, 1200 (default
9600).
• parity = N (none), O (odd), E (even)
• data = 8 data bits
• stop = 1 and 2 stop bits
Example:
SEND_COMMAND dvUTPro RS232,"'SET BAUD 19200,N,8,1'"
Temporarily sets the HDMI UTPro serial port's communication parameters to 19200
baud, no parity, 8 data bits, 1 stop bit.
TSET BAUD
Set the serial
communication parameters.*
Syntax:
SEND_COMMAND <DEV>,"'TSET BAUD <baud>,<parity>,<data>,<stop>'"
Variables:
• baud = baud rates are: 115200, 57600, 38400, 19200, 9600, 4800, 2400, 1200 (default
9600).
• parity = N (none), O (odd), E (even)
• data = 8 data bits
• stop = 1 and 2 stop bits
Example:
SEND_COMMAND dvUTPro RS232,"'TSET BAUD 19200,N,8,1'"
Temporarily sets the HDMI UTPro serial port's communication parameters to 19200
baud, no parity, 8 data bits, 1 stop bit.
GET BAUD
command
SET BAUD