Epson EMP-61, EMP-81 List of ESC/VP21 Commands, Command List, Communication Protocol

List of ESC/VP21 Commands 96

Command List

When a power on command is sent to the projector, the power will turn on and the projector will change to warm-up mode. When the power has turned on, a colon ":" (3Ah) will be returned.

When the projector executes a command, it returns a ":" and waits for the next command to be sent.

If command processing terminates with an error, the projector outputs an error message and then returns the ":" code.

	Item	Command
Power ON/OFF	ON	PWR ON
	OFF	PWR OFF
	Computer1 (Auto)	SOURCE 1F
	Computer1	SOURCE 11
	Component Video1	SOURCE 14
Signal selection	Computer2 (Auto)	SOURCE 2F
	Computer2	SOURCE 21
	Component Video2	SOURCE 24
	Video	SOURCE 41
	S-Video	SOURCE 42
A/V Mute ON/OFF	ON	MUTE ON
	OFF	MUTE OFF
	Black	MSEL 00
A/V Mute Selection	Blue	MSEL 01
	User’s Logo	MSEL 02

*When issuing any of the above commands, tack a Carriage Return (CR) code (0Dh) on to the end.

Communication Protocol

• Standard baud rate	: 9600 bps
• Data length	: 8 bits
• Parity	: None
• Stop bit	: 1 bit
• Flow control	: None
• Connector shape	: D-Sub 9-pin (male)
• Projector input port	: Control (RS-232C)