This version has the trivia mode, IR Ver 5.24Q rom, 32K Memory, with Com.
Model: PL-M2014R Version: H001V1.00
Dimensions: 28" (wide) x 4.5" (tall) x 1.875" (deep)
13 characters (5x7)
The PL-M2014R is an Electronic Moving Message Sign by
Pro-Lite. The sign comes with
an RS232 computer port
allowing your computer to control the sign
in addition to the infrared remote control.
- MultiColor LED Module
- 16 Unique Colors
- Infrared Remote Control
- 26,000 Characters
- 300-9600 baud / RS232 Port
- 9V AC Transformer
- 95 Characters
- 2 Animations Sets
- 26 Redefinable Graphics
- 26 Message Pages
- 10 Timers
Pro-Lite sells a software package for Windows 95 and Windows 3.1
[it also works on NT 4.0, unadvertised] that includes
a 25 foot cable for $49.95.
about the package are
If you are using operating systems, like
you might consider the price tag a little steep for the
cable, since you
won't be able to use the prolite software
I bought a sign at a garage sale, can I get a
manual/power-supply/remote/software from you?
No. I don't have or sell manuals, signs, or parts,
this is a site about tinkering with the signs.
Contact a distributor.
All software I have is posted on the site.
Can I put the sign in my car?
Yes. If you have the right power converter. Note in some
states this is illegal.
You seem to know about Pro-Lite, Alpha, and BetaBrite
signs. Do you have any information on brand XYZ?
No. I have two different kinds of signs, and every bit of
info I have is online.
I'm looking for an large/small/outdoot sign. Help.
Contact a distributor.
Your best bet is an Alpha sign; my favorite vendor is Tek Solutions.
I just hooked up my sign to my computer, and it doesn't work. Where
can I get software that can make it work?
Buy the vendor software, read the communication section above, or
try something our users uploaded. Most likely you have a connectivity
problem. Validate your serial port works with a modem or another
computer before you try it with a sign.
Which is better, Pro-Lite or BetaBrite?
My opinion has changed from Pro-Lites to BetaBrites ever
since BetaBrite started publishing their protcol and the
Pro-Lite company started cutting features from its ROMs.
Unless you can get a Pro-Lite with the ROM listed above, go
with a BetaBrite.
Will the protcol work the same for either sign?
No. Use the content on the pages here to drive the Pro-Lite
signs. The BetaBrite signs have a much more feature rich and
complicated protocol that you have to download.
However, it is possible to build your own
for a few
dollars. Then making Linux communicate
the light board is trivial.
Once you have it, your can start communicating
with the message board
from your computer.
I've proposed an enhanced protocol
that would be backwards compatible. Pro-Lite has not responded
much about it. Perhaps they think there is little interest by programmers.
Want to know how to purchase your own led board cheaply
and being aware of flaws
with the new 6.x ROMs?
It may be useful to know how to change the ROM.
I've started to collect home-brewed
, particularly for
Linux. For example,
you can post a scrolling message to
Walt using the web.
Additionally, I've started collecting
graphics for the
prolite sign, several are arcade themed.
If you have any ideas, please
A Frequently Asked Questions
document is available.
Want to make your LED Sign work with Bluetooth?
Check out chapter 9 of
Make: Projects Small Form Factor PCs
from O'Reilly by Duane Wessels and Matthew Weaver,
This device can go by other names, such as Velleman.
Other pages about the Pro-Lite:
Other users and pages using the Pro-Lite:
|This page last updated
Thursday, 24-Mar-2016 09:47:57 EDT