I plan on sticking it up on Github, would you mind? I dont beleive the TV was using a standard cable.Īlso if you use a terminal connection rather then the script to connect to the TV do you get any response? However i had to modify a few things, some of the codes were different for my tv and although the command list is actually in the manual, its wrong or unusable, so here are my commands. Is that the case with your documentation?Ĭolin Is the cable you are using correct. Another possiblity is to have the tvcontrol script run via a Cron entry or controlled via a webpage, use your mobile phone as a remote instead. You mileage my vary, you will need to understand how your remote control functions and what the current button assignments are. The following is an example of using this script with LIRC, this is a small part of my lircrc file.
#Lg rs232 codes serial
I found the following code somewhere, it was originally used just to send and receive data via a serial port so I have modified it to send what I need to the TV and removed everything else. If your TV supports RS there should be a document somewhere that describes the protocol used you will just need to find it. I found the codes required to send to the TV on the LG website somewhere. Currently that is only my TV, but when the Decoder and DVD player get replaced I will be looking for models with remote control capability I know I could use an IR blaster, but that can impede using the real remote and looks kind of ugly. Hi I did get there in the endI got sick of having a remote control for everything, so I have started down the path of using RS Serial control where I can. This is an old thread, but I'm wondering if you got anywhere with control of the TV I'm planning to attempt serial control of either a 32" LG or a 32" Samsung Does anyone have any pointers or links to somewhere detailing the control commands? Sure I will get there eventually, with a little help from you guys Cheers. I only had a very brief tinker before popping out last night though so will have a more in depth play and see how I do. I have configured HTPE with these settings but still can't seem to make it work.
#Lg rs232 codes full
Yes the LG purportedly allows full set control and provides all the commands and communication parameters in the manual. Thanks guys I just found the HTPE file earlier and tried that. I'm not sure if this will apply to your LG though.
#Lg rs232 codes update
BTW the RS ports on some TVs are there to update the digital tuner software and don't have a connection to the rest of the set. Download a coms program from the net then you can experiment. I am no programmer but I dont really want anything clever, all I want is for my PC to "wake" my monitor when it is on and make it "sleep" when the PC goes off.
I'm on 8 bit music so no hyper-terminal I have found a little proggy call "command line terminal" but not sure if it works like hyper-terminal.
If you are sending ascii you should be using quotes around your text and then pipe to the com port.
#Lg rs232 codes how to
I think you may mean Crestron? Just a tip on how to send commands is all I need I have a feeling it may be possible using a bat file or cammond prompt? Anyone got any ideas I am pretty sure a bat file is the way to go but struggling with the syntax You need a comms program like hyper terminal if you wanna test it. But I can see no way to "send" the commands over the cable? Dunno if that helps. For a better experience, please enable JavaScript in your browser before proceeding. Deals Amazon deals Bargain threads Classified adverts.
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