Re: [PEDA] Re[2]: Protel Viewer

2002-01-19 Thread Abd ul-Rahman Lomax

At 05:20 PM 1/18/2002 -0500, Andrew Jenkins wrote:
That is, aside from the complacency that we've all become so used to from 
Protdel, what holding them back from completing this long-standing (over 
five years, by my last count) request?

Well, I think this is bit of an exaggeration. Protel version 2 had a demo 
version that was full-function and thus served as a file viewer. It was 
even full-function *including* file saves for small files, thus hobbyists 
could use it for very small boards. The file dates for the demo are the 
beginning of 1995. Since version 2 continued as the current version for 
some time, there would not have been, I would think, much agitation for a 
viewer until well into version 3, I don't know the dates for that.

I *highly* recommend that the demo be converted to a viewer upon 
expiration. As far as worries about cracks are concerned, as long as there 
is a demo of the kind that already exists, it is trivial to continue to use 
the demo beyond the expiration, it does not take a rocket scientist or 
sophisticated hacker. I'm not going to explain how, so don't ask.

There is even another way, even easier, given Protel policies. Just buy the 
program, then return it. Of course, this means lying to Protel.

But my point is that allowing continued operation of the demo with only 
file save and certain other operations disabled would not increase the risk 
of losses due to hacking and cracking. Further, being able to look and 
manipulate but not save might provide continued encouragement to go ahead 
and buy, and the familiarity of the user with the Protel interface would be 
maintained, one more weight in the scale toward purchase of Protel rather 
than some other package.

(I've expressed my opinion many times that illegal software use, provided 
it does not become the norm, does not harm the software company and that 
figures widely reported about losses due to illegal use are based on a 
very shaky assumption that all the illegal use represents purchases that 
did not take place. It is just as likely that illegal use eventually 
becomes purchase as a user wants to come in out of the cold. Many years 
ago, starting out and very much short of cash, I was given a copy of 
Microsoft Works. Within one year, I bought a license to get the upgrade to 
the next version. How much did Microsoft lose from my piracy? If there 
had been no illegal option, would I have rushed out to buy the software 
earlier? I can be quite sure that, no, I would have used something else, 
maybe I would have ended up with Works, maybe not. That I used and became 
familiar with Works, however, made it very certain that it was Works I 
bought in the end. To my knowledge, the most successful software is also 
the most pirated software; it is quite possible that efforts to prevent 
piracy *reduce* software sales. It will be interesting to see how XP goes. 
It is quite possible to prevent piracy entirely, if users are willing to 
tolerate a requirement for an occasional net connection or other proof of 
legal ownership. But will this increase sales? I doubt it. Better software 
at affordable prices will increase sales, in general, since most software 
money is from business use and serious businesses cannot afford to depend 
on illegal software.)

[EMAIL PROTECTED]
Abdulrahman Lomax
Easthampton, Massachusetts USA

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Re: [PEDA] Re[2]: Protel Viewer

2002-01-18 Thread Rene Tschaggelar

You mean someone has a complete Protel, a fat 30MB exe or such
and 99.9% is disabled due to a password ? It could be smaller.
It could be cracked.

Rene

Emanuel Zimmermann wrote:

 I agree partially. I see one way Altium could turn Protel probably 
 easily into a viewer. The workgroup feature with a special login account 
 to a ddb (for example login as user viewer) that restricts access to 
 just viewing files could be setup such that no license code actually is 
 needed for this. As soon as one logs in with the right to write files 
 anywhere in the ddb Protel then would check for a valid license code.
 What do you think about such a solution?
 


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Re: [PEDA] Re[2]: Protel Viewer

2002-01-18 Thread Andrew Jenkins




[PEDA] Re[2]: Protel Viewer

2002-01-17 Thread ElectronTrade (info)

Hi All,

WT There is also an add-on called klipper - distibuted by desktop-eda
WT (www.desktop-eda.com.au) - which allows:

I know and sell all these tools to my customers. But I was asked about
FREE viewer for binary or ASCII files. Like free P-CAD 2001 viewer.

So I understand what Protel forgotten to dvelop it. I have programmer
who can develop it. We've developped WinView for viewing binary sch,
pcb, sym, prt P-CAD 4.5 files and sell it in Russia with success. It
has English interface so anyone outside Russia can buy and use it.
Now we can develop same program for Protel. ASCII formal is open. We
can nderstand binary one.

Are customers really need it? Will they buy it? Price about $100.

I want to know opnion of this forum.


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Best regards,
Yuri V. Potapoff
Technical Director
ElectronTrade, Ltd.
8 Ukrainsky boul., Moscow, 121059, Russia
Tel: +7-(095)-243-72-50
Fax: +7-(095)-243-44-16
E-mail: [EMAIL PROTECTED]
http://www.electrade.ru



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Re: [PEDA] Re[2]: Protel Viewer

2002-01-17 Thread Abd ul-Rahman Lomax

At 09:40 PM 1/17/2002 +0300, ElectronTrade (info) wrote:
Are customers really need it? Will they buy it? Price about $100.

I want to know opnion of this forum.

Well, I'll give my opinion. Given that other publishable and 
freely-viewable formats exist, I'd see no market for a Protel file viewer. 
If the viewer also allowed full access to the database (such as being able 
to see design rules, net assignments, etc.), *maybe* that opinion would 
change. I would not advise putting programming effort into this.

Writing translators would be more fruitful, I'd think. For starters, 
writing a translator for Protel Schematic to OrCAD would be useful, and it 
is almost done. Protel will write an OrCAD SDT schematic, and the Protel 
library ASCII format files are *almost* the same as SDT schematic files. It 
should be fairly simple to cross the gap.

[EMAIL PROTECTED]
Abdulrahman Lomax
Easthampton, Massachusetts USA

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Re: [PEDA] Re[2]: Protel Viewer

2002-01-17 Thread Dennis Saputelli

i agree with all of this but writing Orcad DSN files from Protel sch
would be much better and more useful because you wouldn't have to
distribute the libs and SDT is long dead

Dennis Saputelli


Abd ul-Rahman Lomax wrote:
 
 At 09:40 PM 1/17/2002 +0300, ElectronTrade (info) wrote:
 Are customers really need it? Will they buy it? Price about $100.
 
 I want to know opnion of this forum.
 
 Well, I'll give my opinion. Given that other publishable and
 freely-viewable formats exist, I'd see no market for a Protel file viewer.
 If the viewer also allowed full access to the database (such as being able
 to see design rules, net assignments, etc.), *maybe* that opinion would
 change. I would not advise putting programming effort into this.
 
 Writing translators would be more fruitful, I'd think. For starters,
 writing a translator for Protel Schematic to OrCAD would be useful, and it
 is almost done. Protel will write an OrCAD SDT schematic, and the Protel
 library ASCII format files are *almost* the same as SDT schematic files. It
 should be fairly simple to cross the gap.
 
 [EMAIL PROTECTED]
 Abdulrahman Lomax
 Easthampton, Massachusetts USA

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Re: [PEDA] Re[2]: Protel Viewer

2002-01-17 Thread Abd ul-Rahman Lomax

At 12:11 PM 1/17/2002 -0800, Dennis Saputelli wrote:
i agree with all of this but writing Orcad DSN files from Protel sch
would be much better and more useful because you wouldn't have to
distribute the libs and SDT is long dead

I agree that it would be better, but, as I mentioned, Protel is already SDT 
compatible, except for the library problem, and, most importantly, Capture 
will import SDT files if the libraries are included and an appropriate 
SDT.CFG file, which could easily be generated.

To write Capture files would be a much larger undertaking, and I am not 
sure that it would return the effort in sales.

[EMAIL PROTECTED]
Abdulrahman Lomax
Easthampton, Massachusetts USA

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Re: [PEDA] Re[2]: Protel Viewer

2002-01-17 Thread David Want

In message [EMAIL PROTECTED], ElectronTrade (info)
[EMAIL PROTECTED] writes
Hi All,

WT There is also an add-on called klipper - distibuted by desktop-eda
WT (www.desktop-eda.com.au) - which allows:

I know and sell all these tools to my customers. But I was asked about
FREE viewer for binary or ASCII files. Like free P-CAD 2001 viewer.

So I understand what Protel forgotten to dvelop it. I have programmer
who can develop it. We've developped WinView for viewing binary sch,
pcb, sym, prt P-CAD 4.5 files and sell it in Russia with success. It
has English interface so anyone outside Russia can buy and use it.
Now we can develop same program for Protel. ASCII formal is open. We
can nderstand binary one.

Are customers really need it? Will they buy it? Price about $100.

I want to know opnion of this forum.



Most high end or industry standard software tools include a free viewer
for distribution to customers. It is high time Protel offered something
like this now it has a wide customer base. It should allow for viewing,
printing of different layers, and some basic measurements of track
lengths, pad sizes etc. This has at least been my requirements of the
Veribest Viewer (which would not allow measurements of track lengths to
be taken, I had to do those on a Gerber viewer!).
Customers using a Protel Bureau service will need it, but not
necessarily want to pay for a viewer.

Regards
-- 
David Want

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Re: [PEDA] Re[2]: Protel Viewer

2002-01-17 Thread Emanuel Zimmermann

I agree partially. I see one way Altium could turn Protel 
probably easily into a viewer. The workgroup feature with a 
special login account to a ddb (for example login as user 
viewer) that restricts access to just viewing files could be 
setup such that no license code actually is needed for this. 
As soon as one logs in with the right to write files 
anywhere in the ddb Protel then would check for a valid 
license code.
What do you think about such a solution?

Emanuel

Abd ul-Rahman Lomax wrote:

 At 09:40 PM 1/17/2002 +0300, ElectronTrade (info) wrote:
 
 Are customers really need it? Will they buy it? Price about $100.

 I want to know opnion of this forum.
 
 
 Well, I'll give my opinion. Given that other publishable and 
 freely-viewable formats exist, I'd see no market for a Protel file 
 viewer. If the viewer also allowed full access to the database (such as 
 being able to see design rules, net assignments, etc.), *maybe* that 
 opinion would change. I would not advise putting programming effort into 
 this.
 
 Writing translators would be more fruitful, I'd think. For starters, 
 writing a translator for Protel Schematic to OrCAD would be useful, and 
 it is almost done. Protel will write an OrCAD SDT schematic, and the 
 Protel library ASCII format files are *almost* the same as SDT schematic 
 files. It should be fairly simple to cross the gap.
 
 [EMAIL PROTECTED]
 Abdulrahman Lomax
 Easthampton, Massachusetts USA
 


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