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Send A Message To An LED Sign
An anonymous reader submits "I just got a Pro Lite LED sign today. After a few minutes splicing and wiring up a DB9 to RJ11 connection, and a little fun with python, I've got a script that lets me take input from the web and display it on the sign. Eventually it will have other, more useful, purposes, but I figured I'd let you guys play with it as it is. There's also a log of past messages."
Well seeings how I think I was one of the only people to be able to load it up before it went down, here is what was on the site. This is pretty much it (very simple interface), the only thing you can't see here are "Send Now" and "blank sign" buttons and a dark blue background.
Leave a Scrolling Message for Mark
You can leave a message on the scrolling message board for Mark, or see the log of messages already left.
This will replace the existing message of:
[Tue 02:55 24.5.54.115]
It is pitch black. You are likely to be eaten by a grue.
Below are some simple commands you can use. Insert the command text where you want the command result to be. Hey folks, this isn't XHTML. If you want to use a tag, please make sure it's in all caps or it doesn't work.
Graphic Blocks
There are 26 reprogramable graphic blocks.
<BA> Telephone <BB> Glasses <BC> Tap <BD> Rocket <BE> Monster
<BF> Key <BG> Shirt <BH> Helicopter <BI> Car <BJ> Tank
<BK> House <BL> Teapot <BM> Knife & Fork <BN> Duck <BO> Motorcycle
<BP> Bicycle <BQ> Crown <BR> Sweet Heart <BS> Arrow Right <BT> Arrow Left
<BU> Arrow Down-Left <BV> Arrow Up-Left <BW> Mug of Beer <BX> Chair <BY> High-heeled Shoes
Colors
There are 26 color modes.
<CA> Dim Red <CB> Red <CC> Bright Red
<CD> Orange <CE> Bright Orange <CF> Light Yellow
<CG> Yellow <CH> Bright Yellow <CI> Lime
<CJ> Dim Lime <CK> Bright Lime <CL> Bright Green
<CM> Green <CN> Dim Green <CO> Yellow/Green/Red
<CP> Rainbow (Default) <CQ> Red/Green 3D <CR> Red/Yellow 3D
<CS> Green/Red 3D <CT> Green/Yellow 3D <CU> Green on Red
<CV> Red on Green <CW> Orange on Green 3D <CX> Lime on Red 3D
<CY> Green on Red 3D <CZ> Red on Green 3D
Note:
Some of these color combinations look so bad that they should require a permit.
Character Sizes
<SA> Normal (Default) <SE> Flashing Normal
<SB> Bold (Wide) <SF> Flashing Bold (Wide)
<SC> Italic <SG> Flashing Italic
<SD> Bold Italic (Wide) <SH> Flashing Bold Italic (Wide)
Display Functions
<FA> AUTO
Random color & presentation <FB> OPEN
<-- Open from Center --> <FC> COVER
<-- Covers Text --> <FD> APPEAR
Instantly replaces text <FE> CYCLING
Rolling Colors
<FF> CLOSE <--
Blank screen right to left <FG> CLOSE -->
Blank screen left to right <FH> CLOSE --><--
Blank screen outter to center <FI> SCROLL UP
Scroll up from bottom <FJ> SCROLL DOWN
Scroll down from top
<FK> OVERLAP
Two layers slide together to form text <FL> STACKING
Falling dots form text <FM> COMIC 1
PacMan <FN> COMIC 2
Random creature walking
<FP> PAUSE
Short delay of motion <FQ> SLEEP
Blank screen until the next timer activates <FR> RANDOM
Random dots appear forming text <FS> SHIFT <--
Roll message right to left (Default) <FT> TIME/DATE
Show time and date, no choice of formatting
<FU> MAGIC
Change text color each time <FV> THANK YOU
Cursive "Thank you" <FW> WELCOME
Cursive "Welcome" <FX> SPEED 1 <FY> SPEED 2
Jittery
I'm the guy running the sign. I didn't intend for it to be posted here, but I'll be happy to point you in the right direction if you want to set up your own sign. Just don't let Clint on ArsTechnica know your IP address. He'll post it on /.
For the sign, I'm using a Pro Lite PL-M2014R. It's connected with an RJ11 cable that I spliced a DB9 connector on. I'm running a bit of Python which opens the port and writes the information to the sign. All the information you need is available at: http://wls.wwco.com/ledsigns/prolite/
-- Mark Lyon http://www.marklyon.org
From the webpage itself, now that it's back up: "Someone thought it'd be cute to link to me, which isn't a good idea with the 10 user version of IIS. Sorry for the 403.9's." Want to DDOS someone? Just pretend to be them and submit their webpage to Slashdot!