AMX NI-3101-SIG manual GET Baud, Hsoff, Hson, Rxclr, Rxoff, Rxon

Programming

RS-232/422/485 Send_Commands (Cont.)

Command	Description
GET BAUD	The port sends the parameters to the device that requested the information.
Get the RS-232/422/485	The port responds with:
port’s current communication	<port #>,<baud>,<parity>,<data>,<stop> 485 <ENABLED DISABLED>
parameters.
	Syntax:
	SEND_COMMAND <DEV>,"'GET BAUD'"
	Example:
	SEND_COMMAND RS232_1,"'GET BAUD'"
	System response example:
	Device 1,115200,N,8,1 485 DISABLED
HSOFF	Syntax:
Disable hardware	SEND_COMMAND <DEV>,"'HSOFF'"
handshaking (default).	Example:
	SEND_COMMAND RS232_1,"'HSOFF'"
	Disables hardware handshaking on the RS232_1 device.
HSON	Syntax:
Enable RTS (ready-to-send)	SEND_COMMAND <DEV>,"'HSON'"
and CTS (clear-to-send)	Example:
hardware handshaking.
	SEND_COMMAND RS232_1,"'HSON'"
	Enables hardware handshaking on the RS232_1 device.
RXCLR	Syntax:
Clear all characters in the	SEND_COMMAND <DEV>,"'RXCLR'"
receive buffer waiting to be	Example:
sent to the Master.
	SEND_COMMAND RS232_1,"'RXCLR'"
	Clears all characters in the RS232_1 device's receive buffer waiting to be sent
	to the Master.
RXOFF	Syntax:
Disable the transmission of	SEND_COMMAND <DEV>,"'RXOFF'"
incoming received	Example:
characters to the Master
	SEND_COMMAND RS232_1,"'RXOFF'"
(default).
	Stops the RS232_1 device from transmitting received characters to the Master.
RXON	Enables sending incoming received characters to the Master. This command is
Start transmitting received	automatically sent by the Master when a 'CREATE_BUFFER' program
	instruction is executed.
characters to the Master
(default).	Syntax:
	SEND_COMMAND <DEV>,"'RXON'"
	Example:
	SEND_COMMAND RS232_1,"'RXON'"
	Sets the RS232_1 device to transmit received characters to the Master.

156 NI-3101-SIG Signature Series NetLinx Integrated Controller