AMX HDMI-UTPRO-0808 instruction manual Ctof

	HDMI-UTPRO-RX NetLinx Programming
HDMI-UTPRO-RX IR SEND_COMMANDs (continued)
CTOF	This command sets the delay time between pulses generated by the 'CH' or 'XCH' send
Set the duration of the Off	commands in tenths of seconds.
	Syntax:
time (no signal) between IR
pulses for channel and IR	SEND_COMMAND <DEV>,"'CTOF',<time>"
function transmissions. Off	Variables:
time settings are stored in	• time = 0 - 255. Given in 1/10th of a second increments. Default is 5 (0.5 seconds).
non-volatile memory.
	Example:
	SEND_COMMAND dvRXIR,"'CTOF',10"
	Sets the off time between each IR pulse to 1 second.
CTON	This command sets the pulse length for each pulse generated by the 'CH' or 'XCH' send
Set the total time of IR	commands in tenth of a second increments.
	Syntax:
pulses transmitted and is
stored in non-volatile	SEND_COMMAND <DEV>,"'CTON',<time>"
memory.	Variables:
	• time = 0 - 255. Given in 1/10th of a second increments. Default is 5 (0.5 seconds).
	Example:
	SEND_COMMAND dvRXIR,"'CTON',20"
	Sets the IR pulse duration to 2 seconds.
IROFF	Syntax:
Halt and Clear all active or	SEND_COMMAND <DEV>,"'IROFF'"
buffered IR commands	Example:
being output on the	SEND_COMMAND dvRXIR,"'IROFF'"
designated port.	Immediately halts and clears all IR output signals on the IR port.
SP	You can use the 'CTON' to set pulse lengths and the 'CTOF' to set time Off between pulses.
Generate a single IR pulse.	Syntax:
	SEND_COMMAND <DEV>,"'SP',<code>"
	Variables:
	• code = IR code value 1 - 96.
	Example:
	SEND_COMMAND dvRXIR,"'SP',25"
	Pulses IR code 25 on IR port on RX.
XCH	Syntax:
Transmit the selected	SEND_COMMAND <DEV>,"'XCH <channel>'"
channel IR codes in the	Variables:
format/pattern set by the	• channel = 0 - 999.
'XCHM' Send Command.	Example:
	For detailed usage examples, refer to the 'XCHM' command (next in table).

Instruction Manual – HDMI-UTPRO-0808 94