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by: Joshua Nussbaum |
last post by:
I came up with what I think is a good idea for making multithreading
programming easier in any .NET language. I dont know where else to post it,
so I'll try here.
..NET 2.0 adds the capability to write anonymous functions, it would be nice
if there was a "parallel" statement, that could simplify writing threadprocs.
e.g. (theoretical c#)
public void DoSomeParallelStuff() {
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by: Joseph Suprenant |
last post by:
I am looking to read a byte or write a byte on the parallel port in linux.
I am using red hat 7.3. I tired using this but i couldnt get anywere.
{
unsigned char value;
__asm__ volatile ("inb %1,%0"
: "=a" (value)
: "d" ((unsigned short)port));
return value;
} */
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by: bob |
last post by:
SPI on PCs parallel port
Hi I have Visual C++ 6.0, but have only wrote some simple code
examples from a beginner's book.
I would like to read an SPI device but using my PCs Parallel port.
I just need to send out an 8-bit word and simultaneously read back in
an 8-bit word.
I can simply repeat for multiple words.
It can be as simple as a window that I can enter the hex or binary (or
decimal) number to be sent out and another window for...
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by: MNQ |
last post by:
Hi All
I want to use my parallel port of my PC to control some external devices. I
am writing a program in ANSI C using the PacificC compiler. What I need to
know is how to access the parallel port ie to send data and to read the
state of the parallel port including the control lines. Can anyone
help/point me in the correct direction? I have tried the help files and the
internet but am unable to find anything relevant.
Thanks in...
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by: karan |
last post by:
I would like to know how one can use the parallel port through
c/c++.Also, how does one determine what port is
installed(EPP/ECP/SSP/PS2)?
What is the differnece between these?
What are the current sinking/drawing capacities of these ports?
If possible, please give examples in C/C++.
Thanks
I would be grateful if any ebooks/tutorials could be provided at
karanmalhotra85@yahoo.com
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by: Loui Mercieca |
last post by:
Hi
I have read and tried the tutorial from the msdn at
http://support.microsoft.com/default.aspx?scid=kb;en-us;823179&Product=vb6
which i really suggest regarding the serial and parallel port.
However i found that it is not possible to write to the parallel port using
this method. I would like to know if there is a good article on how to acess
the parallel port ( read and write ). I know that i could use a dll such as
Inpout32.dll...
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by: Dave Booker |
last post by:
I'm doing some analysis that is readily broken up into many independent
pieces, on a multicore machine.
I thought it would be best to just queue like 1000 of these pieces in the
ThreadPool, and let that object take care of running them in the background
on the machine's free cycles.
But I need the program to wait for all the queued pieces to finish before it
continues. I tried giving each work item a ManualResetEvent and using...
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by: lokeshreddy16 |
last post by:
'this is my code plz guys help how to save data from vb 2005 and other this that i am able to view the data from acess but i am not able save to acess i dont whether my code for save is correct of not ( iam using vb2005 as front end and MS acess as by back end)
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
'TODO: This line of code loads data into the...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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