Command List; Communications Protocol - Epson EH-TW570 User Manual

Monitoring and Controlling
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 projector's Configuration
menu.
Extended - USB Type B
s
c
Connect the computer's USB port to the projector's USB-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.
Item
Power ON/OFF On
Off
Signal selection Computer
HDMI
Video
S-Video
p.89
Command
PWR ON
PWR OFF
Auto SOURCE 1F
RGB SOURCE 11
Component SOURCE 14
SOURCE 30
SOURCE 41
SOURCE 42
Item
USB Display
USB
LAN
A/V Mute On/Off On
Off
A/V Mute selection Black
Blue
Logo
Add a Carriage Return (CR) code (0Dh) to the end of each command and
transmit.

Communications protocol

• Default baud rate setting: 9600 bps
• Data length: 8 bit
• Parity: None
• Stop-bit: 1 bit
• Flow control: None
79
Command
SOURCE 51
SOURCE 52
SOURCE 53
MUTE ON
MUTE OFF
MSEL 00
MSEL 01
MSEL 02