[Tutor] Replying

2011-03-28 Thread markrivet
When replying to the mailing list, does everyone just hit the reply button in 
your email program. Because that sends the email directly to your email. Also 
everyone is cc'ng the mailing list; is that the exceptable way to reply so 
everyone in the list gets the replies?

Mark R Rivet, Genesis Software Consulting
ASCT(Computer Technologies), BSIT/SE(Software Engineering)
Electrical Engineering Technician
Member IEEE, Computer Society


Mark R Rivet, Genesis Software Consulting
ASCT(Computer Technologies), BSIT/SE(Software Engineering)
Electrical Engineering Technician
Member IEEE, Computer Society


Do or do not; there is no try.

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Re: [Tutor] Replying

2011-03-29 Thread markrivet
Ok, thanks. I didn't think we should be replying to individuals unless on 
special case's. I also will have edit my header, but that's fine.

-Original Message-
From: "Steven D'Aprano" 
Sent: Monday, March 28, 2011 6:14pm
To: tutor@python.org
Subject: Re: [Tutor] Replying

markri...@gsoftcon.com wrote:
> When replying to the mailing list, does everyone just hit the reply button in 
> your email program. Because that sends the email directly to your email. Also 
> everyone is cc'ng the mailing list; is that the exceptable way to reply so 
> everyone in the list gets the replies?

Depends on the mail client I am using to reply.

In mutt or kmail, I hit "Reply to list", and the reply just goes to the 
list.

In Thunderbird, I use "Reply All", and edit the recipients by hand so 
that it just goes to the list, and curse the Thunderbird developers.


You should not reply to the individual unless you have something private 
to tell them. Keep replies on the list, for the benefit of anyone else 
reading.

Personally, I get annoyed when people CC me on replies that I'm also 
getting from the list, but I've long since stopped trying to hold the 
tide back :)


Thank you for asking, and welcome!


-- 
Steven
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Mark R Rivet, Genesis Software Consulting
ASCT(Computer Technologies), BSIT/SE(Software Engineering)
Electrical Engineering Technician
Member IEEE, Computer Society


Do or do not; there is no try.


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[Tutor] PyVISA GPIB

2011-04-01 Thread markrivet
 I would like to control electronic instruments with PyVISA. I have downloaded 
PyVISA and unpacked the files into the Python27/lib/site-packages dir and in 
the IDLE
GUI I run "import visa' for a quick check and I get this error:

import visa

Traceback (most recent call last):
  File "", line 1, in 
import visa
ImportError: No module named visa

I'm scratching my head. Help

Mark R Rivet, Genesis Software Consulting
ASCT(Computer Technologies), BSIT/SE(Software Engineering)
Electrical Engineering Technician
Member IEEE, Computer Society


Do or do not; there is no try.

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Re: [Tutor] PyVISA GPIB

2011-04-01 Thread markrivet


"Donald Bedsole"  said:

> Sorry,
> 
> On Fri, Apr 1, 2011 at 1:00 PM, Donald Bedsole  wrote:
>> Hi Mark,
>>
>> On Fri, Apr 1, 2011 at 11:42 AM,   wrote:
>>>  I would like to control electronic instruments with PyVISA. I have
>>> downloaded PyVISA and unpacked the files into the 
>>> Python27/lib/site-packages dir
>>> and in the IDLE
>>> GUI I run "import visa' for a quick check and I get this error:
>>>
>>> import visa
>>>
>>> Traceback (most recent call last):
>>>  File "", line 1, in 
>>>    import visa
>>> ImportError: No module named visa
>>>
>>> I'm scratching my head. Help
>>>
>>> Mark R Rivet, Genesis Software Consulting
>>> ASCT(Computer Technologies), BSIT/SE(Software Engineering)
>>> Electrical Engineering Technician
>>> Member IEEE, Computer Society
>>>
>>>
>>> Do or do not; there is no try.
>>
>> Could this be the problem?
>>
>> PyVISA doesn’t implement VISA itself. Instead, PyVISA provides
>> bindings to the VISA library (a DLL or
>> “shared object” file). This library is usually shipped with
>> your GPIB
>> interface or software like LabVIEW. Alternatively, you can download it
>> from your favourite equipment vendor (National Instruments, Agilent,
>> etc).
>>
>> quote from this document:
>>
>> http://pyvisa.sourceforge.net/pyvisa.pdf
>>
> 
> I read the document a little better and visa is supposed to be part of
> the function.  But maybe something else in the document might help
> you.
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Yes, I better download that doc and read it carefully; thanks

Mark R Rivet, Genesis Software Consulting
ASCT(Computer Technologies), BSIT/SE(Software Engineering)
Electrical Engineering Technician
Member IEEE, Computer Society


Do or do not; there is no try.


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Re: [Tutor] PyVISA GPIB

2011-04-01 Thread markrivet


"Donald Bedsole"  said:

> Hi Mark,
> 
> On Fri, Apr 1, 2011 at 11:42 AM,   wrote:
>>  I would like to control electronic instruments with PyVISA. I have
>> downloaded PyVISA and unpacked the files into the Python27/lib/site-packages 
>> dir
>> and in the IDLE
>> GUI I run "import visa' for a quick check and I get this error:
>>
>> import visa
>>
>> Traceback (most recent call last):
>>  File "", line 1, in 
>>    import visa
>> ImportError: No module named visa
>>
>> I'm scratching my head. Help
>>
>> Mark R Rivet, Genesis Software Consulting
>> ASCT(Computer Technologies), BSIT/SE(Software Engineering)
>> Electrical Engineering Technician
>> Member IEEE, Computer Society
>>
>>
>> Do or do not; there is no try.
> 
> Could this be the problem?
> 
> PyVISA doesn’t implement VISA itself. Instead, PyVISA provides
> bindings to the VISA library (a DLL or
> “shared object” file). This library is usually shipped with your
> GPIB
> interface or software like LabVIEW. Alternatively, you can download it
> from your favourite equipment vendor (National Instruments, Agilent,
> etc).
> 
> quote from this document:
> 
> http://pyvisa.sourceforge.net/pyvisa.pdf
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> 
Hmmm, that shouldn't be a problem, I have LabView installed on my pc.

Mark R Rivet, Genesis Software Consulting
ASCT(Computer Technologies), BSIT/SE(Software Engineering)
Electrical Engineering Technician
Member IEEE, Computer Society


Do or do not; there is no try.


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Re: [Tutor] PyVISA GPIB

2011-04-01 Thread markrivet


"Donald Bedsole"  said:

> Sorry,
> 
> On Fri, Apr 1, 2011 at 1:00 PM, Donald Bedsole  wrote:
>> Hi Mark,
>>
>> On Fri, Apr 1, 2011 at 11:42 AM,   wrote:
>>>  I would like to control electronic instruments with PyVISA. I have
>>> downloaded PyVISA and unpacked the files into the 
>>> Python27/lib/site-packages dir
>>> and in the IDLE
>>> GUI I run "import visa' for a quick check and I get this error:
>>>
>>> import visa
>>>
>>> Traceback (most recent call last):
>>>  File "", line 1, in 
>>>    import visa
>>> ImportError: No module named visa
>>>
>>> I'm scratching my head. Help
>>>
>>> Mark R Rivet, Genesis Software Consulting
>>> ASCT(Computer Technologies), BSIT/SE(Software Engineering)
>>> Electrical Engineering Technician
>>> Member IEEE, Computer Society
>>>
>>>
>>> Do or do not; there is no try.
>>
>> Could this be the problem?
>>
>> PyVISA doesn’t implement VISA itself. Instead, PyVISA provides
>> bindings to the VISA library (a DLL or
>> “shared object” file). This library is usually shipped with
>> your GPIB
>> interface or software like LabVIEW. Alternatively, you can download it
>> from your favourite equipment vendor (National Instruments, Agilent,
>> etc).
>>
>> quote from this document:
>>
>> http://pyvisa.sourceforge.net/pyvisa.pdf
>>
> 
> I read the document a little better and visa is supposed to be part of
> the function.  But maybe something else in the document might help
> you.
> ___
> Tutor maillist  -  Tutor@python.org
> To unsubscribe or change subscription options:
> http://mail.python.org/mailman/listinfo/tutor
> 
Well, I have Labview installed on my system including the visa libraries.

Mark R Rivet, Genesis Software Consulting
ASCT(Computer Technologies), BSIT/SE(Software Engineering)
Electrical Engineering Technician
Member IEEE, Computer Society


Do or do not; there is no try.


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[Tutor] Prologix GPIB to USB converter

2011-04-03 Thread markrivet
Hello everyone. Is there any code examples out there to on how to use the 
prologix GPIB to USB converter?




Mark R Rivet, Genesis Software Consulting
ASCT(Computer Technologies), BSIT/SE(Software Engineering)
Electrical Engineering Technician
Member IEEE, Computer Society


Do or do not; there is no try.

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