Ir / Serial Ports Channels; Ir Rx Port Channels; Ir/Serial Send_Commands - AMX NetLinx Integrated Controller NI-4000 Instruction Manual

Programming
RS-232/422/485 Send_String Escape Sequences (Cont.)
27,20,0
Sets the RTS hardware
handshake's output to high.
27,20,1
Sets the RTS hardware
handshake's output to low.

IR / Serial Ports Channels

IR / Serial Ports Channels
00001 - 00229 IR commands.
00229 - 00253 May be used for system call feedback.
00254
00255

IR RX Port Channels

IR / Serial Ports Channels
00001 - 00255 PUSH and RELEASE channels for the received IR code

IR/Serial Send_Commands

The following IR and IR/Serial Send_Commands generate control signals for external equipment.
IR/Serial Send_Commands
CAROFF
Disables the carrier signal
until a CARON command is
received.
CARON
Enables carrier signals
(default setting).
118
Syntax:
SEND_STRING <DEV>,"27,20,0"
Example:
SEND_STRING RS232_1,"27,20,0"
Sets the RTS hardware handshake's output high on the RS232_1 device.
Syntax:
SEND_STRING <DEV>,"27,20,1"
Example:
SEND_STRING RS232_1,"27,20,1"
Sets the RTS hardware handshake's output low on the RS232_1 device.
Power Fail. (Used with the 'PON' and 'POF' commands).
Power status. (Shadows I/O Link channel status).
Syntax:
SEND_COMMAND <DEV>,'CAROFF'
Example:
SEND_COMMAND IR_1,'CAROFF'
Stops transmitting IR carrier signals to the IR_1 port.
Syntax:
SEND_COMMAND <DEV>,'CARON'
Example:
SEND_COMMAND IR_1,'CARON'
Starts transmitting IR carrier signals to the IR_1 port.
NetLinx Integrated Controllers