AMX MAX-CSE RS-232/422/485Send_Commands Cont, NetLinx Programming, Description, Chardm, Ctspsh

NetLinx Programming

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

Command	Description
CHARDM	Syntax:
Set the delay time between	SEND_COMMAND <DEV>,"'CHARDM-<time>'"
all transmitted characters to	Variable:
the value specified
	time = 0 - 255. Measured in 1 millisecond increments.
(in 1 Millisecond increments).
	Example:
	SEND_COMMAND RS232_1,"'CHARDM-10'"
	Sets a 10-millisecond delay between all transmitted characters.
CTSPSH	This command turns On (enables) channel tracking of the handshaking pins. If
Enable Pushes, Releases,	Clear To Send (CTS) is set high, then channel 255 is On.
	Syntax:
and Status information to be
reported via channel 255	SEND_COMMAND <DEV>,"'CTSPSH'"
using the CTS hardware
	Example:
handshake input.
	SEND_COMMAND RS232_1,"'CTSPSH'"
	Sets the RS232_1 port to detect changes on the CTS input.
CTSPSH OFF	This command disables tracking. Turns CTSPSH Off.
Disable Pushes, Releases,	Syntax:
and Status information to be	SEND_COMMAND <DEV>,"'CTSPSH OFF'"
reported via channel 255.
	Example:
	SEND_COMMAND RS232_1,"'CTSPSH OFF'"
	Turns off CTSPSH for the specified device.
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 1,38400,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.

90 MAX-CSE/MAX-CSD10 Operation/Reference Guide