AMX nxc manual SET Mode, Xchm, Mode 1 Example x x x enter

NXC-IRS4 4-Port IR/S Control Card

NXC-IRS4 Send_Commands (Cont.)

Command	Description
SET MODE	Set the IR/Serial ports for IR or Serial-controlled devices connected to a CardFrame or NetModule.
	Syntax:
	SEND_COMMAND <DEV>, 'SET MODE <mode>'"
	Variable:
	mode = IR or SERIAL.
	Example:
	SEND_COMMAND IR_1,"'SET MODE IR'"
	Sets the IR_1 port to IR mode for IR control.
SP	Generate a single IR pulse. You can use the 'CTON' to set pulse lengths and the 'CTOF' for time off
	between pulses.
	Syntax:
	SEND_COMMAND <DEV>,"'SP',<code>"
	Variable:
	code = IR code value 1 - 252 (253-255 reserved).
	Example:
	SEND_COMMAND IR_1, "'SP',25"
	Pulses IR code 25 on IR_1 device.
XCH	Transmit the selected channel IR codes in the format/pattern set by the 'XCHM' send command.
	Syntax:
	SEND_COMMAND <DEV>,"'XCH <channel>'"
	Variable:
	channel = 0 - 999.
	Example:
	For detailed usage examples, refer to the 'XCHM' command.
XCHM	Changes the IR output pattern for the 'XCH' send command.
	Syntax:
	SEND_COMMAND <DEV>,"'XCHM-<extended channel mode>'"
	Variable:
	extended channel mode = 0 - 4.
	Example:
	SEND_COMMAND IR_1,"'XCHM-3'"
	Sets the IR_1 device's extended channel command to mode 3.
	Mode 0 Example (default): [x][x]<x><enter>
	SEND_COMMAND IR_1,"'XCH-3'"
	Transmits the IR code as 3-enter.
	SEND_COMMAND IR_1,"'XCH-34'"
	Transmits the IR code as 3-4-enter.
	SEND_COMMAND IR_1,"'XCH-343'"
	Transmits the IR code as 3-4-3-enter.
	Mode 1 Example: <x> <x> <x> <enter>
	SEND_COMMAND IR_1,"'XCH-3'"
	Transmits the IR code as 0-0-3-enter.
	SEND_COMMAND IR_1,"'XCH-34'"
	Transmits the IR code as 0-3-4-enter.
	SEND_COMMAND IR_1,"'XCH-343'"
	Transmits the IR code as 3-4-3-enter.

20 NetLinx Cardframe, Control Cards, and NetModules - Operation Reference Guide