Sharp Displays - RS232 & Ethernet Control Codes
Epson Projectors - RS232 & Ethernet #coding #programming #lua #python #telnet
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In this video I'm showing the RS232 & Ethernet communication settings for the latest Sharp Displays. There is a code that you can send to the Sharp display to enable POWER ON when off. I believe this makes sure the ethernet port stays LIVE during a power off. This command should only be sent 1 time to the display. Unfortunately, I don't have good 'responses' information to post about the sharps from the Query commands.
If you are testing the display without a programming interface, Hercules is an excellent tool to test device communications!
RS232 - 8, 1, N 9600 or 38400 (old)
ethernet port - 10008
Some Sharp displays require
2 spaces between command & \x0D
If the command 'POWR1 \x0d ' doesn't work
try 'POWR 1\x0d' instead!
Issue this command one time
RSPW2 \x0D
This sets the display to IP/Serial
mode to enable - allows power on
when display is off
power on- "POWR1 \x0D"
power off - "POWR0 \x0D"
input hdmi1 - "IAVD1 \x0D"
input hdmi2 - "IAVD2 \x0D"
input hdmi3 - "IAVD3 \x0D"
AV mute - "AVM1 \x0d"
AV unmute - "AVM0 \x0d"
audio mute - "MUTE1 \x0d"
audio unmute - "MUTE0 \x0d"
volume 0%- "VOLM000 \x0d"
volume 100%- "VOLM100 \x0d"
query commands
power - "POWR? \x0d"
input - "INPS? \x0d"
AV mute - "BMOD? \x0d"