Monitoring And Controlling; Esc/Vp21 Commands; Before Starting; Command List - Epson EH-TW480 User Manual

Monitoring and Controlling

ESC/VP21 Commands

You can control the projector from an external device using ESC/VP21.

Before starting

a
Install the USB communication driver (EPSON USB-COM Driver) to
your computer. For information about the EPSON USB-COM Driver,
contact your local dealer or the nearest address provided in the
Epson Projector Contact List.
Epson Projector Contact List
s
b
Set USB Type B to Link 21L from the Extended menu.
Extended - USB Type B
s
c
Connect the computer's USB port to the projector's USB (Type B)
port with a USB cable.
Start from step 2 from the second time.

Command list

When the power ON command is transmitted to the projector, the power
turns on and it enters warm-up mode. When the projector's power has
turned on, a colon ":" (3Ah) is returned.
When a command is input, the projector executes the command and
returns a ":", and then accepts the next command.
If the command being processed terminates abnormally, an error message is
output and a ":" is returned.
The main contents are listed below.
Item
Power ON/OFF On
p.62
Command
PWR ON
Item
Off
Signal selection Computer
HDMI
Video
S-Video
USB Display
USB
A/V Mute On/Off On
Off
Add a Carriage Return (CR) code (0Dh) to the end of each command and
transmit.
For more details, contact your local dealer or the nearest address provided
in the Epson Projector Contact List.
Epson Projector Contact List
s

Communications protocol

• Default baud rate setting: 9600 bps
• Data length: 8 bit
• Parity: None
• Stop-bit: 1 bit
• Flow control: None
54
Command
PWR OFF
Auto SOURCE 1F
RGB SOURCE 11
Component SOURCE 14
SOURCE 30
SOURCE 41
SOURCE 42
SOURCE 51
SOURCE 52
MUTE ON
MUTE OFF