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by: Sonoman |
last post by:
Hello everyone:
I am new to Visual Basic and I have a problem that I cannot put my
finger on. I am working on a school project and I am getting some serial
data from a microprocessor. I have designed my "Do" loop to wait for
each data set coming in at intervals of about 1/2 a second from the
microprocessor.
When I comment the following lines:
bufferVar = ""
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by: ^CeFoS^ |
last post by:
Hello to everybody,
I've done an application that draws in a frame the trajectory of a
robot. The robot position is readed through the serial port, and
several commands are wrote through the same port to change the
direction of the robot.
The trajectory frame is managed by an applet, and the project works
good when the applet is called by a html document allocated in the
same local machine under W98 where the classes and the serial port...
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by: Himanshu Saxena |
last post by:
hi,
this is regarding the Problem in Including Crystal Reports Decision while
making a setup project.
when i make a new setup project to make the setup kit for my c# exe then due
to its dependency for crystal reports, its automatically includes the crystal
report assembly. and at end i find the msi file for my project. thats perfect.
then this setup kit installs to any other computer who has the latest dot
net framework version. after...
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by: Rafael Pivato |
last post by:
I need help declaring this structure in VB.
Particularly the bit flags, like fOutxCtsFlow.
typedef struct _DCB {
DWORD DCBlength;
DWORD BaudRate;
DWORD fBinary:1;
DWORD fParity:1;
DWORD fOutxCtsFlow:1;
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by: Franklin M. Gauer III |
last post by:
Hi All,
I've written an ASP.NET application (webservice) that does simple serial
communications via the .NET 2.0 SerialComm object.
The application runs fine on my development machine. The problem is when we
try to deploy it to another machine we receive: ACCESS IS DENIED TO COM1 PORT.
We have tried unsuccessfully to get this to work. We have tried the following:
1) Assign the IUSR.... account to Administrators
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by: zdicklin |
last post by:
I am working on a very simple hardware project and would like to
develop serial port controls, but I'm having a little bit of trouble
starting out. The project is the following:
I have built an LED lamp with 8 seperate light-up sections controlled
by a PLD. Each time the PLD clocks, it assigns the value of an input
(either high or low) to one of the output pins (0 through 7), and
subsequently controls the lamp.
I would like my program...
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by: Diainwater |
last post by:
I'm making setup project with VS 2008.net studio.
By the way, I don't want to use orca to validate serial key on the
dialog of Customer Information.
Do you have any idea to validate serial key, not using orca?
plz answer.
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by: ramcbe |
last post by:
hello,
i am very new to vc++.i have the code.
#include "windows.h"
#include "stdafx.h"
// Need the following header files to access the MSI API
#include "msi.h"
#include "msiquery.h"
#pragma comment(lib, "msi.lib")
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by: faztech |
last post by:
Hello,
I appreciate if you guys can help me clarifying the proper setup for my proposed development project that may be using parallel to serial/usb converter.
Please see this image before I explain further.
2410
Basically, what it does, the PC/server will tap the printing data from the legacy system. Since, parallel comm is not symmetrical like serial is, and the PC has no parallel port, so I thought a converter will do just fine.
...
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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: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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: 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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