List Of Esc/Vp21 Commands; Command List; Communication Protocol - Epson EMP-52 User Manual

List of ESC/VP21 Commands

Command List

When a power ON command is sent to the projector, the power for the projector
turns on. When the projector is in a command ready state, it returns the "3Ah"
(:) code. Furthermore, when command processing is complete, the projector
also returns a ":" code.
The ":" code status can be used to determine whether the projector is ready or
busy. If command processing terminates with an error, an error message is
output and then the ":" code is sent.
Power ON/OFF
Signal selection
A/V Mute ON/OFF
A/V Mute Selection

Communication Protocol

• Standard baud rate
• Data length
• Parity
• Stop bit
• Flow control
• Connector shape
• Projector input port
Item
ON
OFF
Computer/Component
Video (RGB)
Computer/Component
Video (YCbCr)
Computer/Component
Video (YPbPr)
Video
S-Video
ON
OFF
Black
Blue
: 9600 bps
: 8 bits
: None
: 1 bit
: None
: D-Sub 9-pin (male)
: Control (RS-232C)
84
Command
PWR ON
PWR OFF
SOURCE 11
SOURCE 14
SOURCE 15
SOURCE 41
SOURCE 42
MUTE ON
MUTE OFF
MSEL 00
MSEL 01