Chronology Current Month Current Thread Current Date
[Year List] [Month List (current year)] [Date Index] [Thread Index] [Thread Prev] [Thread Next] [Date Prev] [Date Next]

Re: [Phys-l] Free Programming Software



Would need an intel Mac with VMware or such (Parallels etc.) to run a MicroSloth system along side your 'real' OS.


On Aug 10, 2008, at Aug 10(Sun) 3:10 , Bernard Cleyet wrote:

Do these operate under an old Mac's Unix, or must I purchase a new
Intel one?

bc


On 2008, Aug 09, , at 10:12, John SOHL wrote:

I have tried using the Visual BASIC Express Edition and it works
very nicely. I was experimenting with it to see if I could do data
acquisition. I have various DAC/ADC boards from Measurement
Computing that come with a library called Universal Library and I
was wondering if the Express Edition of the Visual BASIC software
was crippled so that you couldn't access external equipment. I'm
happy to say that is not a problem.

I was using Visual BASIC Express Edition to run the USB port to
control a Measurement Computing MiniLab 1008 DAC system with no
problems. I am by no measure a "high end programmer." I had not
programmed in FORTRAN or Visual BASIC for over 12 years. But, I had
data collection going within a day. It is very helpful to spend a
few hours going through the Visual BASIC tutorials. After that, I
was up and running with the DAC system within a couple of hours of
starting to figure it out.

I do a lot of programming in LabVIEW and consider myself to be
pretty good at it. But there are a lot of things I don't like about
LabVIEW, especially the attitude of the parent company, National
Instruments. LabVIEW is great software but some of their policies
(poor backwards compatibility for example) are very annoying. Also,
their academic discount program is nice to have, but it is not
cheap by our department's budgetary means.

Visual BASIC Express Edition is a way around that expense. There
are two problems though:
1. As far as I can tell, you need the pro edition to make
executable files for distribution. Not a big deal since the
software is free anyway, but it would be an easier way to load a
program onto multiple machines if you could just make an exe file.

2. It is not the industry standard for data acquisition
programming. Just like Microsoft is the "industry standard" for
most computers on Earth, LabVIEW is the holder of the vast majority
of the market share for corporate data acquisition. I know for a
fact that at least one of our physics graduates was employed
expressly because of his physics background and LabVIEW skills
combined.
Anyway, I have played with the free Visual BASIC Express Edition
and had a lot of fun with it and found it to be quite powerful.

John

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
John E. Sohl, Ph.D.
Professor of Physics
Weber State University
2508 University Circle
Ogden, UT 84408-2508

voice: (801) 626-7907, fax: (801) 626-7445
e-mail: jsohl@weber.edu
web: http://physics.weber.edu/sohl/

"Bob Sciamanda" <trebor@winbeam.com> 8/8/2008 10:41 AM >>>
Microsoft is making available, for free download, the 2008 Express
Editions of Visual Basic, Visual C#, Visual C++ and other stuff!
Just go to:

http://www.microsoft.com/Express/Download/

Bob Sciamanda
Physics, Edinboro Univ of PA (Em)
trebor@winbeam.com
http://www.winbeam.com/~trebor/
_______________________________________________
Forum for Physics Educators
Phys-l@carnot.physics.buffalo.edu
https://carnot.physics.buffalo.edu/mailman/listinfo/phys-l


_______________________________________________
Forum for Physics Educators
Phys-l@carnot.physics.buffalo.edu
https://carnot.physics.buffalo.edu/mailman/listinfo/phys-l