AMX HDMI-UTPRO-0808 instruction manual IR CHANNELs, HDMI-UTPRO-RX IR SENDCOMMANDs

HDMI-UTPRO-RX NetLinx Programming

IR SEND_COMMANDs

IR CHANNELs and SEND_COMMANDs are sent to Port 3 on the HDMI-UTPRO-RX.

Important: Use only IR channel numbers 96 and below with the HDMI-UTPRO-RX. Channel numbers assigned to IR SEND_COMMAND can be renumbered using IR edit software.

IR CHANNELs

Channel	Function
1-96	Generate the IR or serial command assigned to that channel.

IR SEND_COMMANDs

HDMI-UTPRO-RX IR SEND_COMMANDs

CAROFF	Syntax:
Disable the IR carrier	SEND_COMMAND <DEV>,"'CAROFF'"
signal until a 'CARON'	Example:
command is received.	SEND_COMMAND dvRXIR,"'CAROFF'"
	Stops transmitting IR carrier signals to the IR port.
CARON	Syntax:
Enable the IR carrier	SEND_COMMAND <DEV>,"'CARON'"
signals (default).	Example:
	SEND_COMMAND dvRXIR,"'CARON'"
	Starts transmitting IR carrier signals to the IR port.
CH	• All channels below 100 are transmitted as two digits.
Send IR pulses for the	• If the IR code for ENTER (function #21) is loaded, an Enter will follow the number.
selected channel.	• If the channel is greater than or equal to (>=) 100, then IR function 127 or 20 (whichever
	exists) is generated for the one hundred digit.
	• Uses 'CTON' and 'CTOF' times for pulse times.
	Syntax:
	SEND_COMMAND <DEV>,"'CH',<channel number>"
	Variable:
	• channel number = 0 - 199 channels
	Example:
	SEND_COMMAND dvRXIR,"'CH',18"
	The IR port on the HDMI-UTPRO-RX performs the following:
	• Transmits IR signals for 1 (IR code 11).
	• The transmit time is set with the CTON command.
	• Waits until the time set with the CTOF command elapses.
	• Transmits IR signals for 8 (IR code 18).
	• Waits for the time set with the CTOF command elapses.
	If the IR code for Enter (IR code 21) is programmed, the IRS4 performs the following steps:
	• Transmits IR signals for Enter (IR code 21).
	• Waits for the time set with the CTOF command elapses.
CP	Pulse and Wait times can be set with the 'CTON' and 'CTOF' commands.
Halt and Clear all active or	Syntax:
buffered IR commands,	SEND_COMMAND <DEV>,"'CP',<code>"
and then send a single IR	Variable:
pulse.	• code = IR port's channel value 0 - 96.
	Example:
	SEND_COMMAND dvRXIR,"'CP',2"
	Clears the active/buffered commands and pulses IR port's channel 2.

Instruction Manual – HDMI-UTPRO-0808 93