Rs232 Control Commands - Eiki EK-300U Service Manual

Appendix

RS232 control commands

2.
Distinguish the letter case, and enter Each command ends with [CR] (enter) .
Command Option
C00 POWER ON
POWER OFF(Immediatly)
C01
C02 POWER OFF
C36 HDMI1
C37 HDMI(MHL)
C05 VGA IN 1
C06 VGA IN 2
2.1 POWER ON command
Command
Power ON action.
Details Do nothing,when you are in Power ON state .
Send this command can force the end of the countdown in the countdown state.
Receive Successfully
Return Value
Receive Unsuccessfully
2.2 POWER OFF command（Namely Power Off immediatly）
Command
Power OFF action.
Details
Send this command can force your projector to power off during in power on state.
Receive Successfully
Return Value
Receive Unsuccessfully
2.3 POWER OFFcommand
Command
Power OFF action.
A "POWER OFF " dialog box pops up when sending the POWER OFF command ,and do once
Details
again can force your projector to power off.
Send this command can force the end of the countdownthe in the countdown state.
Receive Successfully
Return Value
Receive Unsuccessfully
Note: [ACK] "CR" is the return value for receiving valid commands.
Command
C07
C33
C34
C15
C16
C17
[ACK]［CR］
[ACK]［CR］
[ACK]［CR］
Option
Video
Component
S-Video
NETWORK
MEMORY VIEWER
USB DISPLAY
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