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Digitrax Computer Interface

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  • Member since
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Digitrax Computer Interface
Posted by ericofmaine on Saturday, April 4, 2009 7:22 PM

 First, thanks to all who have helped me with my start into DCC!  I have the Zephyr system, with two locos converted so far.  I happened upon a schematic on the Team Digital support page (old link) for what appears to be a home built MS-100.  I have access to the parts at work... I'm just wondering if anyone has tried to build this or use it?  Thanks in advance for your help.

-Eric

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Posted by CSX Robert on Saturday, April 4, 2009 7:40 PM
I built one and it works fine for me.
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Posted by cudaken on Saturday, April 4, 2009 8:41 PM

 Welcome Eric, if you can build one more power to you and if parts are free, go for it. I bought the new Digitrax PR 3 for $59.99. Besides doing the MS 100 functions it can down load sound and program Digitrax sound decoders.

 With the Internet time the PR 3 is getting, they should start flying off the shelfs.

 

           Cuda Ken

I hate Rust

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Posted by jalajoie on Saturday, April 4, 2009 8:45 PM

cudaken

 Welcome Eric, if you can build one more power to you and if parts are free, go for it. I bought the new Digitrax PR 3 for $59.99. Besides doing the MS 100 functions it can down load sound and program Digitrax sound decoders.

 With the Internet time the PR 3 is getting, they should start flying off the shelfs.

 

           Cuda Ken

Ken I also program QSI sound decoders with the PR3.

Jack W.

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Posted by Rangerover on Saturday, April 4, 2009 9:03 PM

Thanks to Ken I bought the PR3, one of the best things since slice bread. I had to put it away for awhile. I've been working all winter on my scenery and an addition to my layout, playing with the PR3 I wasn't getting anything done. About 2 weeks and I can start running trains again! Thanks Ken for advising me on it! Jim

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Posted by cudaken on Saturday, April 4, 2009 9:22 PM

 Jack, Simon and I where wondering about programing QSI sounds I hate the sound of my Proto 2000 E-7 with QSI.

 Jim, I will be hooking up my PR 3 Sunday, I had to work 6 days this week and pretty much bushed. Did you get your RSD 15's? If so PM me and maybe we can talk again this Sunday. 

 I will see if I can scan some pictures of me and the Thompson and post them. Big Smile 

 Your friend Cuda Ken

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Posted by jalajoie on Saturday, April 4, 2009 9:39 PM

Ken, last Thursday I programmed one P2K RS10 and one P2K S8 with the PR3, a piece of cake.

I will try a Blue Line this Wednesday night I will let you know how it went.  

Jack W.

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Posted by CSX Robert on Saturday, April 4, 2009 9:48 PM
jalajoie
Ken I also program QSI sound decoders with the PR3.
cudaken
 Jack, Simon and I where wondering about programing QSI sounds I hate the sound of my Proto 2000 E-7 with QSI.
I think Jack is talking about programming the CV's in QSI sound decoders with the PR3, not downloading the actual sounds.
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Posted by jalajoie on Saturday, April 4, 2009 9:53 PM

Absolutely  csxrobert, sorry if I was misleading. The PR3 will only download Digitrax sound.

Jack W.

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Posted by OntarioTodd on Saturday, April 4, 2009 10:43 PM

 Ken,

I am also thinking of getting a PR3. Am I correct that this allows one to use a laptop (or any PC) to program any NMRA complient decoder (sound or not)? Does this adaptor also allow you to run your trains with the PC? 

Thanks

  Todd

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Posted by Stevert on Saturday, April 4, 2009 11:13 PM

OntarioTodd

 Ken,

I am also thinking of getting a PR3. Am I correct that this allows one to use a laptop (or any PC) to program any NMRA complient decoder (sound or not)?

It allows you to program the CV's on just about any DCC decoder.  I say "just about" because I (and nobody I know of) haven't tried programming "all" DCC decoders.  But it's made short work of anything I've tried so far.

  However, it will only download sound to Digitrax decoders.  That's because there are no NMRA specs for that, so each manufacturer uses their own method.

OntarioTodd

Does this adaptor also allow you to run your trains with the PC? 

Thanks

  Todd

  If you mean when connected to a Digitrax DCC system, the answer is Absolutely Yes. 

  If you mean stand-alone, I've heard that it has enough "oomph" to drive a loco.  However, I have never tried doing that with mine so I can't say for sure one way or the other.

Steve

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Posted by jalajoie on Saturday, April 4, 2009 11:26 PM

Stevert

OntarioTodd

 Ken,

I am also thinking of getting a PR3. Am I correct that this allows one to use a laptop (or any PC) to program any NMRA complient decoder (sound or not)?

It allows you to program the CV's on just about any DCC decoder.  I say "just about" because I (and nobody I know of) haven't tried programming "all" DCC decoders.  But it's made short work of anything I've tried so far.

  However, it will only download sound to Digitrax decoders.  That's because there are no NMRA specs for that, so each manufacturer uses their own method.

OntarioTodd

Does this adaptor also allow you to run your trains with the PC? 

Thanks

  Todd

  If you mean when connected to a Digitrax DCC system, the answer is Absolutely Yes. 

  If you mean stand-alone, I've heard that it has enough "oomph" to drive a loco.  However, I have never tried doing that with mine so I can't say for sure one way or the other.

Steve

In stand-alone mode with a sound decoder it will drive the loco for a brief moment before tripping. After a few seconds the loco can again be driven for a brief moment before tripping and so on.

I did not try with a non sound decoder. 

Jack W.

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Posted by cudaken on Saturday, April 4, 2009 11:33 PM

OntarioTodd
am also thinking of getting a PR3. Am I correct that this allows one to use a laptop (or any PC) to program any NMRA complicated decoder (sound or not)? Does this adapter also allow you to run your trains with the PC? 

 Todd, I am sort of the wrong person to ask, but from what I have read and seen the PR 3 with the right free software will let you run your train from your computer. Depending on how complicated you may want to get like running 2 to 3 engines on a line, pre program turnouts and the like you will need other bench hardware like detection blocks and decoders for turnouts. It is the starting point for computer control.

 Far as thinking about, don't just get it. I may never go computer control but hope to. But, it will make changing CV's so much easier.

            Cuda Ken

I hate Rust

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Posted by Rangerover on Saturday, April 4, 2009 11:34 PM

Todd if you want to run your trains with a computer and even using PR3 you have to download "JMRI Decoder Pro". The JMRI program contains 2 parts Panel Pro and Decoder Pro. Here's a video link I think you might enjoy and see how simple it is to use. Watch all 4 video's, very informative. They show you step by step how to build your roster and even control everything including speed, operate turnouts, simple consisting, layout lights, etc. via computer. I won't be hooking up to a computer anytime soon to run my layout but I do appreciate the speed of adjusting cv's. I have a 2 ft piece of track on a 1x4 and just hook up the decoder pro and plug it in the USB on the computer and "play". It's great!

 Oh and by the way, they keep adding decoders to JMRI and other goody's almost ever couple of weeks, so make sure you check in on their web site once in a while and download the updates, very important. I am just starting with it and followed the instructions to download the 2.4A, I believe version, which they recommend for beginners.

http://vps2642.inmotionhosting.com/~modelr5/index.php?q=mrht_decoderpro

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Posted by Rangerover on Saturday, April 4, 2009 11:54 PM

cudaken

 Jack, Simon and I where wondering about programing QSI sounds I hate the sound of my Proto 2000 E-7 with QSI.

 Jim, I will be hooking up my PR 3 Sunday, I had to work 6 days this week and pretty much bushed. Did you get your RSD 15's? If so PM me and maybe we can talk again this Sunday. 

 I will see if I can scan some pictures of me and the Thompson and post them. Big Smile 

 Your friend Cuda Ken

Ken did you get my PM ???????

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Posted by Rangerover on Sunday, April 5, 2009 12:46 AM

jalajoie

Absolutely  csxrobert, sorry if I was misleading. The PR3 will only download Digitrax sound.

If you scroll down on the digitrax site it explains using the JMRI Decoder Pro FREE download, and with the PR3 you can adjust cv's in most sound decoders, some I never heard of.  Here is a list of the decoders that have been tried and work with the program:

http://jmri.sourceforge.net/xml/XSLT/pages/decoderIndex.html

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Posted by jbinkley60 on Sunday, April 5, 2009 7:08 AM

Rangerover

jalajoie

Absolutely  csxrobert, sorry if I was misleading. The PR3 will only download Digitrax sound.

If you scroll down on the digitrax site it explains using the JMRI Decoder Pro FREE download, and with the PR3 you can adjust cv's in most sound decoders, some I never heard of.  Here is a list of the decoders that have been tried and work with the program:

http://jmri.sourceforge.net/xml/XSLT/pages/decoderIndex.html

The distinction here, as was mentioned in an earlier response, is that you can program (i.e. change, read CVs) any sound/nonsound decoder with a PR3 but you can only download new sound files to Digitrax decoders.  This is because each manufacturer has their own format for changing sound files on their decoders.  With Digitrax sound decoders you can also test the function keys, throttling up the unit to hear the different sounds etc...

 

Engineer Jeff NS Nut
Visit my layout at: http://www.thebinks.com/trains/

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Posted by OntarioTodd on Sunday, April 5, 2009 11:26 AM

 I watched the JMRI videos and I am sold. I will definetely pick up a PR3. Do I also need to purchase another power supply to run the PR3? If so, how much are they?

 

  Todd

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Posted by Rangerover on Sunday, April 5, 2009 11:53 AM

OntarioTodd

 I watched the JMRI videos and I am sold. I will definetely pick up a PR3. Do I also need to purchase another power supply to run the PR3? If so, how much are they?

 

  Todd

Todd go here, this is where I got mine and it was $10.95 and I received in in about 3 days!

http://www.traintekllc.com/mm5/merchant.mvc?Screen=PROD&Product_Code=DTX-PS14&Category_Code=DTXPWR&Store_Code=TTK&utm_source=google%20product%20search&utm_medium=organic&utm_campaign=mm_seo

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Posted by jalajoie on Sunday, April 5, 2009 11:58 AM

Digitrax recommend the PS14 at $12.95 US. One could find it for $10.00 US street price. A power supply with the same output can be purchased for 4.95$ CND, from an electronic outlet.

Jack W.

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Posted by Rangerover on Sunday, April 5, 2009 12:12 PM

Engineer Jeff...

I do apologize for my post...I didn't realize you could download sounds, but do realize it's with the Digitrax deocder's only now, but you can still adjust cv's for other sound decoders with the 2 programs. LOL sometimes I'm glad I make mistakes..... or...... well..... learning experiences. I'm just learning about all this though. I have been running my trains with the Bachmann EZ Command for 4 years. I am so impressed with Digitrax, I may very well go ahead and go that route. I always thought that adjusting or changing cv's was too complicated...boy was I wrong and how much better you can tweek the loco's. See that at 65 I can still learn and don't have to reinvent the wheel, and thanks to those like yourself with much more experience! I try not to lead anybody in a wrong direction and post only my experience.

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Posted by jbinkley60 on Sunday, April 5, 2009 1:18 PM

Rangerover

Engineer Jeff...

I do apologize for my post...I didn't realize you could download sounds, but do realize it's with the Digitrax deocder's only now, but you can still adjust cv's for other sound decoders with the 2 programs. LOL sometimes I'm glad I make mistakes..... or...... well..... learning experiences. I'm just learning about all this though. I have been running my trains with the Bachmann EZ Command for 4 years. I am so impressed with Digitrax, I may very well go ahead and go that route. I always thought that adjusting or changing cv's was too complicated...boy was I wrong and how much better you can tweek the loco's. See that at 65 I can still learn and don't have to reinvent the wheel, and thanks to those like yourself with much more experience! I try not to lead anybody in a wrong direction and post only my experience.

I am the other way.  I buy it and then figure out how it works  Cool  In my case I bought the PR3 for downloading sound files to Digitrax sound decoders.  Because I already had the Locobuffer II adapter I didn't think I would use the PR3 for anything else.    Once I realized I could program ecoders with the PR3 on my bench and never have to touch my layout, the PR3 now sits on my bench and I do 90%+ of my programming there with the PR3 and JMRI.  I store all of my configurations with JMRI so that if a unit ever loses its programming (or someone I know screws it up badly), I can easily restore it to original working order. 

 

Engineer Jeff NS Nut
Visit my layout at: http://www.thebinks.com/trains/

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Posted by cudaken on Sunday, April 5, 2009 9:01 PM

 Jim, I did not get your PM for some reason. If you retire your E-Z get the Super Empire Builder, as I told you on the phone the DT 400 hand held throttle is kick caboose. Down side to the SEB is you can only control F functions to 8 I think. But, with Loco net hooked to the PR 3 you can control all the F functions a decoder has.

 Guess I will not be getting and checks from Bachmann anytime soon! Big Smile

 I still think the Bachmann E-Z is a great way to get started, add in a PR 3 and the system will do 85% of what most folks want to do.

 Jim, PM me again and tell me the best time to call you Monday.

                Your friend Ken

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Posted by taquinas on Sunday, January 3, 2010 11:42 AM

I have a Digitrax system DCS200 which I have hooked up to my laptop which is running the TrainController Bronze software.  The problem is that it is not working.  I have tried the acclaimed PR3 to connect it with a USB...I have tried the MS100 with an adapter to USB, but my laptop does not have a serial port.  When I check the device manager on the computer all of the drivers and ports seem to be installed properly and there seems to be some bit exchange between the computer and Digitrax, but I am not able to run trains.

Has anyone had this problem with Digitrax and this software program?  What am I doing wrong?  I have called tech support for both and there has been no resolution.

 Any advice is much appreciated.

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Posted by rrinker on Sunday, January 3, 2010 12:20 PM

 You have to follow EXACTLY the instructions for installing the drivers for the PR3. You might want to go into Device Manager and remove ALL references to the PR3 or virtual serial ports and start over.

 Also, the PR3 can operate in two modes. One emulatrs the MS100 and allows you co control your DCS, the other is standalone program mode. If the PR3 is in standalone program mode, it won't communicate to the DCS.

 Finally, try a different USB cable with the PR3, there have been reports of the included cable being bad out of the box.

                                        --Randy


Modeling the Reading Railroad in the 1950's

 

Visit my web site at www.readingeastpenn.com for construction updates, DCC Info, and more.

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Posted by BIG JERR on Sunday, January 3, 2010 9:43 PM

yep Im one with the a bad cable ,drove me nuts till I tryed one I had layen around...Jerry

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