Olevia 2xxT 5xxT series lcdtv

Overview

Olevia has several TV's with rs232 serial control ports. These TV's can be controlled by LMCE with some tweaking. Some of them use the standard DB-9 plug, while others require a unique cable made by olevia. A template has been created as well as a plug an play script (included with the 0810 beta 2 release.

The Template (2030) supports Olevia LCD TVs with an ATI Image Processor (2XXT and 5XXT) as well as possibly others. This was developed and tested on a 232T.

Inputs

The model used for development (232T) has:
1 HDMI (w/HDCP)
1 VGA
1 Component
1 S-Video
1 Composite

Ruby Codes

Here are the official codes from olevia for the 2xxT series. Olevia emailed me and told me that these codes should work for the 227V, 232V, and the 232T. Perhaps others as well, but those three for certain. pdf

Power
#193 OFF
     log('Turning Off')<br>
     <$"\xBE\x05\x27\x00\xEA"$>
#192 ON
     log('Turning On')
     <$"\xBE\x05\x27\x01\xEB"$>

Inputs
#712 Component 1
     log('Switching Input to Component 1')
     <$"\xBE\x05\x26\x08\xF1"$>
#361 HDMI
     log('Switching Input to HDMI')
     <$"\xBE\x05\x26\x0C\xF5"$>
#769 PC
     log('Switching Input to PC')
     <$"\xBE\x05\x26\x0A\xF3"$>
#180 Svideo
     log('Switching Input to Svideo')
     <$"\xBE\x05\x26\x05\xEE"$>
#166 Tuner
     log('Switching Input to Tuner')
     <$"\xBE\x05\x26\x00\xE9"$>

Aspect Ratios
#953 Toggle Aspect Ratio
     log('Toggling Aspect Ratio')
     <$"\xBE\x05\x25\x56\x3E"$> 

General    
#190 Enter/Go
     log('Enter Key')
     <$"\xBE\x05\x25\x1B\x03"$>

Internal
#373 Private Method Listing
     def log(line)
     $log = File.open("/var/log/pluto/" + device_.devid_.to_s + "_Generic_Serial_Device.log", "a")
     $log.puts "(***):" + line.to_s
     $log.close
     end

Numbers
#204 0
     log('Sending 0')
     <$"\xBE\x05\x25\x10\xF8"$>
#205 1
     log('Sending 1')
     <$"\xBE\x05\x25\x11\xF9"$
#206 2
     log('Sending 2')
     <$"\xBE\x05\x25\x12\xFA"$>
#207 3
     log('Sending 3')
     <$"\xBE\x05\x25\x13\xFB"$>
#208 4
     log('Sending 4')
     <$"\xBE\x05\x25\x14\xFC"$>
#209 5
     log('Sending 5')
     <$"\xBE\x05\x25\x15\xFD"$>
#210 6
     log('Sending 6')
     <$"\xBE\x05\x25\x16\xFE"$>
#211 7
     log('Sending 7')
     <$"\xBE\x05\x25\x17\xFF"$>
#212 8
     log('Sending 8')
     <$"\xBE\x05\x25\x18\x00"$>
#213 9
     log('Sending 9')
     <$"\xBE\x05\x25\x19\x01"$>

On-Screen Menu Navig
#225 Display
     log('Selecting Display ') 
     <$"\xBE\x05\x25\x1E\x06"$>
#86  Menu (Show Menu
     log('Seleting Menu')
     <$"\xBE\x05\x25\x04\xEC"$>
#201 Move Down
     log('Move Down')
     <$"\xBE\x05\x25\x4A\x32"$>
#202 Move Left
     log('Move Left')
     <$"\xBE\x05\x25\x0A\xF2"$>
#203 Move Right
     log('Move Right')
     <$"\xBE\x05\x25\x07\xEF"$>
#200 Move Up
     log('Move Up')
     <$"\xBE\x05\x25\x45\x2D"$>

Simple Control
#64  Skip Back - Channel/Track Lower
     log('Channel Down')
     <$"\xBE\x05\x25\x01\xE9"$>
#63  Skip Fwd - Channel/Track Greater
     log('Channel Up')
     <$"\xBE\x05\x25\x00\xE8"$>

Volume
#97  Mute
     log('Mute')
     <$"\xBE\x05\x25\x09\xF1"$>
#90  Vol Down
     log('Volume Down')
     <$"\xBE\x05\x25\x03\xEB"$>
#89  Vol Up
     log('Volume Up')
     <$"\xBE\x05\x25\x03\xEA"$>