Programming

IR/Serial Send_Commands (Cont.)

Command

Description

 

 

SET MODE

Sets an IR port to either IR, Serial, or Data mode.

Set the IR/Serial ports for IR

Note: IR DATA Mode works best when using both a lower baud rate and a

or Serial-controlled devices

connected to a CardFrame or

short cable length (< 10 feet).

NetModule.

Syntax:

 

SEND_COMMAND <DEV>, 'SET MODE <mode>'"

 

Variable:

 

mode = IR, SERIAL, or DATA.

 

Example:

 

SEND_COMMAND IR_1,"'SET MODE IR'"

 

Sets the IR_1 port to IR mode for IR control.

 

 

SP

You can use the 'CTON' to set pulse lengths and the 'CTOF' for time Off between

Generate a single IR pulse.

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

Syntax:

Transmit the selected chan-

SEND_COMMAND <DEV>,"'XCH <channel>'"

nel IR codes in the format/

Variable:

pattern set by the 'XCHM'

channel = 0 - 999.

send

Example:

command.

For detailed usage examples, refer to the 'XCHM' command.

 

 

 

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NI-3101-SIG Signature Series NetLinx Integrated Controller

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AMX NI-3101-SIG manual Short cable length 10 feet, Sendcommand IR1,SET Mode IR, Sendcommand IR1, SP,25, Xch