Watching serial port activity.
Hi, I'm writing a couple python applications that use the serial port (RS-232) quite extensively. Is there any way I can monitor all activity on the serial port and have it printed as the transactions occur? I'm trying to reverse engineer a microcontroller serial routine and I'd like to see any response the chip sends back. Regards, Ken -- http://mail.python.org/mailman/listinfo/python-list
Re: Watching serial port activity.
I'm using linux. -- http://mail.python.org/mailman/listinfo/python-list
Quick Question
I want to be able to cycle through an array and print something in hexadecimal. Such as this thisArray = ["AF","0F","5F"] for x in range(len(thisArray)): print "\x" + thisArray[x] However python chokes on the escaped identifier, how can I get around this? Thanks! Regards, Ken -- http://mail.python.org/mailman/listinfo/python-list
Sort of an odd way to debug...
All, Sorry for the vague topic, but I really didn't know how to describe what I want to do. I'd like to almost do a traceback of my code for debugging and I thought this would be a really cool way to do it if possible. What I'd like to do, is define a base class. This base class would have a function, that gets called every time another function is called (regardless of whether in the base class or a derived class), and prints the doc string of each function whenever it's called. I'd like to be able to do this without explicitly specifying the function inside all of the other functions of a base class or derived class. Here's what I think it would look like: class Base: __init__(self,debug=False): if debug: self.debug = debug def functionThatAlwaysGetsCalled(self): print self.__docstring__ class Derived(Base): """This function prints something""" def printSometing(something) #ghost function get's called here print something Output would be: This function prints something something Thanks for any help! -- http://mail.python.org/mailman/listinfo/python-list
Organizing Code - Packages
All, I apologize if this is a commonly asked question, but I didn't find anything that answered my question while searching. So what I have right now is a few packages that contain some commonly used functions and another package that contains all of my custom error classes. I want these error classes available to me in all of the other packages in my library. Currently to achieve this at the top of every module file I have the line "from My.Library.Errors import *", my problem with this is that it manages to import the Errors into every scope that they are used. I'm still pretty new to Python, and my approachs are probably very rooted in C/C++ (I've had the hardest time getting over not being able to overload functions), but am I doing this correctly? Also, are there any good tutorials/examples out there of how to organize your python code into packges? Thanks for all the help! Regards, Ken -- http://mail.python.org/mailman/listinfo/python-list
Re: Organizing Code - Packages
> Ah, yes, a couple of things: > - avoid the 'one-class-per-file' syndrom. It's perfectly ok to have tens Yes but i find it hard to edit classes easily when I have more than one class per file. Regards, Ken -- http://mail.python.org/mailman/listinfo/python-list
Re: Organizing Code - Packages
On Sep 7, 2:04 pm, Wildemar Wildenburger <[EMAIL PROTECTED]> wrote: > Paul Rudin wrote: > > xkenneth <[EMAIL PROTECTED]> writes: > > >>> Ah, yes, a couple of things: > >>> - avoid the 'one-class-per-file' syndrom. It's perfectly ok to have tens > >> Yes but i find it hard to edit classes easily when I have more than > >> one class per file. > > > Why? > > Scroll-Blindness would be a good reason. > > It would however be completely rediculous to create a file for every > 10-liner class you have (and I have found that Python classes tend to be > rather short). > > / Yes I agree, "Scroll-Blindness" it just gets long and confusing. Navigating isn't so bad (emacs) here. I have another question for something I don't quite understand. How do import statements that are declared at the top of a python module work? for instance from MyModule.Objects import * class Class: def function: #here i cannot access the things that should have been imported from the above statement #i printed the dir() function to verify this This happens when I'm using the Class i just defined from another python script. I can understand if that statement at the top if not being executed when I import the above defined class, if so, I need to access the classes from the other modules, so where do I put the import statement? Is it proper to put import statements inside of class function definitions? This solves my problem but seems VERY incorrect coming from my old C/C++ ways. Thanks Again! Regards, Ken -- http://mail.python.org/mailman/listinfo/python-list
Re: Organizing Code - Packages
On Sep 8, 3:35 pm, David <[EMAIL PROTECTED]> wrote: > > How do import statements that are declared at the top of a python > > module work? > > http://docs.python.org/tut/node8.html On Sat, 08 Sep 2007 12:42:19 -0700, xkenneth wrote: > How do import statements that are declared at the top of a python > module work? They import the module. ;-) > for instance > from MyModule.Objects import * > class Class: > def function: >#here i cannot access the things that should have been > imported from the above statement >#i printed the dir() function to verify this Sorry I don't believe this. This doesn't even compile because the method `function()` lacks the arguments in the definition. Please post actual code and actual tracebacks you get. And `MyModule` is a bad name for a package. Ciao, Marc 'BlackJack' Rintsch Code doesn't compile in python. This is pseudo code anyways. Can't post actual code and tracebacks because the code is proprietary. "MyModule" is pseudo code, and i forgot the arguments, the actual code and errors are unimportant for this question. -- http://mail.python.org/mailman/listinfo/python-list
xmlrpclib and SimpleXMLRPCServer questions
So i've been trying to set up a simple server and client through
XMLRPC in python.
Here's my code:
SERVER
import SimpleXMLRPCServer
class DataServer:
def __init__(self):
pass
def test(self,test):
self.this = test
def show(self):
print self.this
server = SimpleXMLRPCServer.SimpleXMLRPCServer(("localhost", 8005))
server.register_instance(DataServer())
server.serve_forever()
CLIENT
import xmlrpclib
server = xmlrpclib.Server('http://localhost:8005')
server.test(5)
server.show()
Now, I'm getting the most odd callback from the client side:
>>> server.show()
Traceback (most recent call last):
File "", line 1, in ?
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.4/
lib/python2.4/xmlrpclib.py", line 1096, in __call__
return self.__send(self.__name, args)
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.4/
lib/python2.4/xmlrpclib.py", line 1383, in __request
verbose=self.__verbose
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.4/
lib/python2.4/xmlrpclib.py", line 1147, in request
return self._parse_response(h.getfile(), sock)
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.4/
lib/python2.4/xmlrpclib.py", line 1286, in _parse_response
return u.close()
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.4/
lib/python2.4/xmlrpclib.py", line 744, in close
raise Fault(**self._stack[0])
xmlrpclib.Fault:
What is causing this? The server recieves the data and seems to
respond properly regardless of this error, so by all means i can
always catch it, but that sounds stupid.
Here I can verify the server process is indeed recieving the data
(calling the client with two different values):
localhost - - [12/Sep/2007 14:35:18] "POST /RPC2 HTTP/1.0" 200 -
5
localhost - - [12/Sep/2007 14:35:41] "POST /RPC2 HTTP/1.0" 200 -
10
Looking at the documentation:
class SimpleXMLRPCServer( addr[, requestHandler[,
logRequests[allow_none[, encoding)
I'm not sure how to specify the allow_none value or it's type, how can
i find out more?
Thanks for the help!
Regards,
Ken
--
http://mail.python.org/mailman/listinfo/python-list
Re: xml question
There are built in tools for the DOM in Python. Also I'm using OSX to do XML parsing but I'm using the tools available from 4suite. On Sep 12, 2:21 pm, [EMAIL PROTECTED] wrote: > Just curious if there's any python xml parsing tools built into the Mac (OS > 10.4.10 Tiger)? If so, > could anyone > share some simple code (or maybe point me to a web-site) of how to parse xml > data from a > file? For example, if I > had a file that contained this: > > > > base="Separation">Black > Light Blue > Green > > > I'd want to look in the 'colors' xml element, then look at each 'color' xml > element inside and > pull any that have > values (which would be Black, Light Blue and Green). I'd like to know how to > pull 'attributes' > too. > > Thanks very much for your help. > > Jay -- http://mail.python.org/mailman/listinfo/python-list
Re: Can I overload the compare (cmp()) function for a Lists ([]) index function?
On Sep 28, 12:30 pm, xkenneth <[EMAIL PROTECTED]> wrote: > Looking to do something similair. I'm working with alot of timestamps > and if they're within a couple seconds I need them to be indexed and > removed from a list. > Is there any possible way to index with a custom cmp() function? > > I assume it would be something like... > > list.index(something,mycmp) > > Thanks! or can i just say list.index.__cmp__ = mycmp and do it that way? I just want to make sure I'm not doing anything evil. -- http://mail.python.org/mailman/listinfo/python-list
Can I overload the compare (cmp()) function for a Lists ([]) index function?
Looking to do something similair. I'm working with alot of timestamps and if they're within a couple seconds I need them to be indexed and removed from a list. Is there any possible way to index with a custom cmp() function? I assume it would be something like... list.index(something,mycmp) Thanks! -- http://mail.python.org/mailman/listinfo/python-list
View XMLRPC Requests/Responses?
Hi, I'm working on developing an XML-RPC interface from LabVIEW to python and I would really like to see how python is forming it's XML- RPC requests/responses. Is there any way I can force these to a log or print them to the screen? Thanks. Regards, Ken -- http://mail.python.org/mailman/listinfo/python-list
Organizing Sequential Data (TimeStamps) Overthinking?
All, Just a quick question. I want to be able to have a data structure that organizes data (timestamps I'm working with) sequentially, so that i can easily retrieve the first x amount of timeStamps without iterating over a list. My thought was to use a binary tree, am i overthinking the problem to try and implement this structure inside of python? I was also hoping this would already be done for me. Regards, Ken -- http://mail.python.org/mailman/listinfo/python-list
Re: Securely distributing python source code as an application?
Message should have read: Hi All, I'll shortly be distributing a number of python applications that use proprietary source code. The software is part of a much larger system and it will need to be distributed securely. How can i achieve this? Regards, Ken -- http://mail.python.org/mailman/listinfo/python-list
Securely distributing python source code as an application?
Hi All, I'll shortly be distributing a number of python applications that use proprietary. The software is part of a much larger system and it will need to be distributed securely. How can i achieve this? Regards, Ken -- http://mail.python.org/mailman/listinfo/python-list
Tab indentions on different platforms?
All, I seem to be having problems with running my python code, written on a Mac, on Linux and Windows boxes. It seems like the problem has to do with tab indention, particularly I've noticed that my code will completely ignore try statements. Has anyone had a similar problem? Regards, Ken -- http://mail.python.org/mailman/listinfo/python-list
Optional code segment delimiter?
Is it possible to use optional delimiters other than tab and colons?
For example:
if this==1 {
print this
}
And is there an alternate delimiter for statements other than the
newline?
print this;print that; #for example
I know I'll probably get yelled at for this question, but I would just
like to know.
Regards,
Ken
--
http://mail.python.org/mailman/listinfo/python-list
XML-XSD Processing/Creation.
Hi All, So i'm working with the WITSML standard, which is a pretty massive standard defined in XML for the transfer of oilfield data. There are a ton of XSD files for defining and checking all data in the WITSML format. I'd like to be able to easily create XML based on the types defined by the WITSML XSD files. Is there any way to create a basic XML object based on an XSD file and then populate it with data. Can i create python classes based off the XSD files? What else can I do with the XSD files? I'm looking for a really simplistic way to work with WITSML in python. Regards, Kenneth Miller Thanks a ton! -- http://mail.python.org/mailman/listinfo/python-list
Re: XML-XSD Processing/Creation.
On Jan 3, 1:55 am, Stefan Behnel <[EMAIL PROTECTED]> wrote: > paul wrote: > >> Can i create python classes based off the XSD files? What else can I > >> do with the XSD files? > > This might be worth looking at:http://www.rexx.com/~dkuhlman/#generateDS > > If it's really such a complex XML language, the tool above might or might not > be of any help, as it doesn't support the whole XSD standard (and XML Schema > is very complex). It's worth a try, but don't expect too much. > > The lxml way of dealing with XML languages is namespace implementation: > > http://codespeak.net/lxml/dev/element_classes.html#id1 > > However, there isn't currently a way to automatically bootstrap an > implementation, especially not in XSD, so it depends on the language how much > work it will be to get this to a usable state. > > Stefan Just a bump in an attempt to get some more help. -- http://mail.python.org/mailman/listinfo/python-list
What is the most simple, quicket, yet most powerful python Web-Framework?
All, I'm trying to build a simple web application, but i still need things like sessions and Ajax. I tried to create a Zope product, but I honestly can't think of anything more cryptic. I really don't enjoy learning all of the "magic code" and debugging an environment I have to study to know the slightest thing about. I'm looking for simple, fast, and easy. I'm both a manager and a developer, so I don't have a lot of time to try things out and see what fits best. I need a solution i can implement well and with a great deal of speed. My project is going to be rather simple, just some simple forms for setup/configuration, user management, I assume I'll need templates, I'd like to use Ajax or a similar technology to display orthogonal and polar graphs that automatically update. For the DB backend I'm planning on using ZODB. ZODB is actually quite amazing, and after using it, I honestly can't think of a reason for using a SQL database. All help is appreciated! Let me know if you have any questions. Regards, Kenneth Miller -- http://mail.python.org/mailman/listinfo/python-list
Re: What is the most simple, quicket, yet most powerful python Web-Framework?
> My question is: "What makes you think that there is a royal road to web > development?" I don't, I was just hoping there was something I was missing, or more simple than anything I'd experienced. > > You have already chosen some technology (Ajax and ZODB) without any > apparent justification. I've chosen Ajax for it's asynchronous nature. Alot of the data I'm going to be displayed needs to be updated immediately as it comes in. I've chosen ZODB because of the way it operates. I really enjoy the flexibility of an object-oriented database as well as the ZEO server, which will allow me to exactly what I need to do. Why not just consult your prejudices for the > others as well. I haven't made any decisions as to the technology I'm going to use with prejudice, I simply failed to explain properly why I chose those technologies. > Come to that, why is it even necessary to select a > Python-based solution? Most of my codebase is currently in python. I use python to do things like data acquisiton and signal processing. I'm very familiar with python, and I enjoy developing in it. Python has the technologies available to it that allow to do what I want to do. > > I could say "Django can do everything you need from your description of > your requirements", but then you'd be disappointed that it does in fact > take time to learn how to do things in Django. Just like it does in any > other complex framework. Thanks. > > regards > Steve > -- > Steve Holden+1 571 484 6266 +1 800 494 3119 > Holden Web LLC http://www.holdenweb.com/ Regards, Kenneth Miller -- http://mail.python.org/mailman/listinfo/python-list
Re: What is the most simple, quicket, yet most powerful python Web-Framework?
On Feb 5, 9:33 pm, xkenneth <[EMAIL PROTECTED]> wrote: > > My question is: "What makes you think that there is a royal road to web > > development?" > > I don't, I was just hoping there was something I was missing, or more > simple than anything I'd experienced. > > > > > You have already chosen some technology (Ajax and ZODB) without any > > apparent justification. > > I've chosen Ajax for it's asynchronous nature. Alot of the data I'm > going to be displayed needs to be updated immediately as it comes in. > I've chosen ZODB because of the way it operates. I really enjoy the > flexibility of an object-oriented database as well as the ZEO server, > which will allow me to exactly what I need to do. > > Why not just consult your prejudices for the> others as well. > > I haven't made any decisions as to the technology I'm going to use > with prejudice, I simply failed to explain properly why I chose those > technologies. > > > Come to that, why is it even necessary to select a > > Python-based solution? > > Most of my codebase is currently in python. I use python to do things > like data acquisiton and signal processing. I'm very familiar with > python, and I enjoy developing in it. Python has the technologies > available to it that allow to do what I want to do. > > By the way, thanks to all who replied! > > > I could say "Django can do everything you need from your description of > > your requirements", but then you'd be disappointed that it does in fact > > take time to learn how to do things in Django. Just like it does in any > > other complex framework. > Thanks. > > > regards > > Steve > > -- > > Steve Holden+1 571 484 6266 +1 800 494 3119 > > Holden Web LLC http://www.holdenweb.com/ > > Regards, > Kenneth Miller -- http://mail.python.org/mailman/listinfo/python-list
Intra-Package References
Does your python module have to exist in the path in order for intra- package references to work? Regards, Kenneth Miller -- http://mail.python.org/mailman/listinfo/python-list
Logically/Selectively Sub Class?
Might be a silly question, but is it possible to selectively subclass, IE subclass is a supporting module is present and not otherwise. Regards, Kenneth Miller -- http://mail.python.org/mailman/listinfo/python-list
Re: Logically/Selectively Sub Class?
On Mar 9, 4:38 pm, "Diez B. Roggisch" <[EMAIL PROTECTED]> wrote: > xkenneth schrieb: > > > Might be a silly question, but is it possible to selectively subclass, > > IE subclass is a supporting module is present and not otherwise. > > Yes, something like this should work > > class Foo(some, base, classes) > pass > > if condition: > Temp = Foo > class Foo(Temp, otherclass): pass > > Alternatively, you can use the type-function to create classes explicit > with a list of base-classes. > > However it smells after bad design... what's your actual usecase? > > Diez Yeah, it's really a non-issue, just more a curiosity. I'm using ZODB for a lot of my stuff now, and I need my objects to be persistent, however there might be a case where my classes could be used in a non- persistent manner. I'll just have ZODB as a requirement for my package. Regards, Kenneth Miller -- http://mail.python.org/mailman/listinfo/python-list
Max File Size
Is the max file size a relevant issue in python anymore? I know OS X has a max file size of 8 exabytes and I'm not sure about the latest version of Ubuntu. Does python have an independent file size limit, or is it dependent upon the OS it was compiled on? Regards, Kenneth Miller -- http://mail.python.org/mailman/listinfo/python-list
Python - CGI - XML - XSD
Hi All, Quick question. I've got an XML schema file (XSD) that I've written, that works fine when my data is present as an XML file. (Served out by apache2.) Now when I call python as a cgi script, and tell it print out all of the same XML, also served up by apache2, the XSD is not applied. Does this have to do with which content type i defined when printing the xml to stdout? Regards, Kenneth Miller -- http://mail.python.org/mailman/listinfo/python-list
Re: Python - CGI - XML - XSD
On Mar 12, 6:32 am, "Diez B. Roggisch" <[EMAIL PROTECTED]> wrote: > xkenneth wrote: > > Hi All, > > > Quick question. I've got an XML schema file (XSD) that I've > > written, that works fine when my data is present as an XML file. > > (Served out by apache2.) Now when I call python as a cgi script, and > > tell it print out all of the same XML, also served up by apache2, the > > XSD is not applied. Does this have to do with which content type i > > defined when printing the xml to stdout? > > Who's applying the stylesheet? The browser, some application like XmlSpy or > what? > > Diez The browser. Regards, Kenneth Miller -- http://mail.python.org/mailman/listinfo/python-list
Re: Python - CGI - XML - XSD
On Mar 12, 11:58 am, Stefan Behnel <[EMAIL PROTECTED]> wrote: > xkenneth wrote: > > On Mar 12, 6:32 am, "Diez B. Roggisch" <[EMAIL PROTECTED]> wrote: > >> xkenneth wrote: > >>> Hi All, > >>> Quick question. I've got an XML schema file (XSD) that I've > >>> written, that works fine when my data is present as an XML file. > >>> (Served out by apache2.) Now when I callpythonas a cgi script, and > >>> tell it print out all of the same XML, also served up by apache2, the > >>>XSDis not applied. Does this have to do with which content type i > >>> defined when printing the xml to stdout? > >> Who's applying the stylesheet? The browser, some application like XmlSpy or > >> what? > > > The browser. > > Well, why should it validate your file? Browsers don't do that just for fun. > > Stefan Sorry, it was really late when i wrote this post. The file is an XSL file. It defines HTML depending on what appears in the XML document. Regards, Kenneth Miller -- http://mail.python.org/mailman/listinfo/python-list
xml.etree.ElementTree and XPath
All,
Can I execute XPath queries on ElementTree objects ignoring the
namespace? IE './node' instead of './{http://namespace.com}node'.
Is there any support for XPath and Minidom?
Regards,
Ken
--
http://mail.python.org/mailman/listinfo/python-list
Anyone in the Houston / College Station / Austin area? Looking to do some sprints / joint projects.
All, I'm in Houston/College Station/Austin quite often and I'm looking for other coders to do some joint projects with, share experiences, or do some sprints. Let me know if you're interested. Regards, Ken -- http://mail.python.org/mailman/listinfo/python-list
Design principles and architecture of an information transfer standard based on XML and SOAP
All, So i'm just about to undertake my first real open source project, and I'm looking for a bit of advice. There's an oilfield standard called WITSML (Wellsite Information Transfer Standard Markup Language - witsml.org), it's basically a collection of XML schemas and a spec for an client-server based communication standard based on SOAP and WSDL. I'm looking for advice and past experience on how to architect this project and implement it properly. I'm fairly new with concepts such as threading, ORM, etc in a server/client context. If anyone has any past experience they'd like to contribute, architecture theory, documentation, anything at all, I'd be very grateful. You can find our project here: (also feel more than welcome to join and help!) http://www.openplans.org/projects/openwitsml/summary Regards, Kenneth Miller [EMAIL PROTECTED] -- http://mail.python.org/mailman/listinfo/python-list
Standard Equation Description Language?
Does anyone know of a standard inter-language syntax for describing scientific/mathematical equations? Preferably something with parsers in multiple libraries. Regards, Kenneth Miller -- http://mail.python.org/mailman/listinfo/python-list
Emacs/Python Essentials?
What does everyone consider essential for emacs python dev? Regards, Ken -- http://mail.python.org/mailman/listinfo/python-list
Newbie Question - Overloading ==
So i generally write quite a few classes, and in most I need to overload the == operator. If i have two classes, like below: Class A: attribute a attribute b Class B: attribute a attribute c So if I've overloaded their respective __eq__ functions, and I want to test whether or not the individual classes attributes are equal, the code might look something like this: class A: def __eq__(self,other): return self.a == other.a and self.b == other.b class B: def __eq__(self,other): return self.a == other.a and self.c == other.c Now obviously, if I test an instance of either class equal to each other, an attribute error will be thrown, how do I handle this? I could rewrite every __eq__ function and catch attribute errors, but that's tedious, and seemingly unpythonic. Also, I don't want an attribute error thrown whenever two classes are compared that don't have the same attributes. I have a sneaky feeling I'm doing something completely unpythonic here. Thanks! Regards, Kenneth Miller -- http://mail.python.org/mailman/listinfo/python-list
Re: Newbie Question - Overloading ==
Yeah, this is what I'm talking about: > def __eq__(self, other) : > try : > return <> > except AttributeError: > return False That seems a bit nasty to me. -- http://mail.python.org/mailman/listinfo/python-list
Re: Newbie Question - Overloading ==
On Mar 31, 3:42 pm, Amit Gupta <[EMAIL PROTECTED]> wrote: > On Mar 31, 11:00 am, xkenneth <[EMAIL PROTECTED]> wrote: > > > Yeah, this is what I'm talking about: > > > > def __eq__(self, other) : > > > try : > > > return <> > > > except AttributeError: > > > return False > > > That seems a bit nasty to me. > > One thing about python (IMO); you can't just say this doesn't look > good. You need to say: why do you think this is not good. > To me, it appears a concise and local solution to your problem. Yes it is, but it's also tedious and lengthy for should-be simple statements. -- http://mail.python.org/mailman/listinfo/python-list
Oilfield Applications: WITS AND WITSML
All, If anyone has any interest in developing a bit of code for generating WITS and WITSML in python, then drop me a line. I've started a project on google apps, "PyWITS", and I plan to support both WITS and WITSML through a set of standard libraries. I would really appreciate help from other developers or input from anyone. Drop me a line if you're interested. Regards, Kenneth Miller -- http://mail.python.org/mailman/listinfo/python-list
Python Wiimote
All, I've just recently started fiddling with my Wiimote using python and PyBluez. I'm interested particular in getting the position IR sensor data out of the Wiimote, but I'd like to develop a library that let's you access all of it easily in an OO manner. If anyone has any interest in exploring this area please let me know. Regards, Ken [EMAIL PROTECTED] -- http://mail.python.org/mailman/listinfo/python-list
Simple GUI design in Python
All, I've posted some slides on my blog (xkenneth.blogspot.com) detailing some simple ways to describe GUI apps in python. Please let me know what you think. Regards, Kenneth Miller -- http://mail.python.org/mailman/listinfo/python-list
Conversion from string to integer
Hi,
I've been attempting to write a serial program in python. I talk to
a custom designed bit of hardware that sends me back groups that are 2
bytes in length. When i recieve them using either pySerial or USPP i'm
not sure how python interprets them. Both of the bytes should be
interpreted as one integer. I store each of the two bytes in a python
array. Here is an example of the data as printed in a terminal.
['\x1dz', '\xa8<', '\x89{', '}O', 'r\xaf', '\x83\xcd', '\x81\xba',
'\x00\x02', '\x00\x00', '\x00\x00', '\x00\x00']
As you can see it either chooses to represent one byte in hex or one in
ascii or both in hex etc. I'm just not sure how to get this into an
integer format.
Thanks for the help.
Regards,
Ken
--
http://mail.python.org/mailman/listinfo/python-list
Re: Newbie: Print question
doesnt look like you're passing any data to the print statement, shouldn't it be something like print '%d' % 4 output: 4\n -- http://mail.python.org/mailman/listinfo/python-list
Bitwise OR?
Why is 3500 | -67 equal to 3500 instead of -3567? -- http://mail.python.org/mailman/listinfo/python-list
Wrapping LabVIEW and DAQmx Libraries for Python
All, I've started wrapping the DAQmx and other LabVIEW libraries for python using ctypes. I really like doing some things in python and other in LabVIEW, so I'd like to have the same functionality available for both. I've hosted the tiniest bit of code (mostly just proof of concept) on github. Let me know if anyone else would be interested in this. I'd love some help hashing it out. - Ken http://github.com/erdosmiller/pydaqmx/tree/master -- http://mail.python.org/mailman/listinfo/python-list
