by: Liu Ju |
last post by:
Dear members:
I need to write a program in Visual C++ platform that trasmit data
through the COM port.
The task would be as follows:
Whenever the peripheral device sents 1 byte to the computer...
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by: The Man With The Harmonica |
last post by:
Hi All,
What kind of commands can I use to control the serial and parallel port of
my pc. I want to use my laptop instead of microcontrollers and write my
software in ANSI C to be used for...
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by: wanes98 |
last post by:
Hello
I am connecting a device to one of the com ports.
could some one help in getting some code to communicat with a device and
read its status
I am sure there some code around...
gest...
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by: collinm |
last post by:
hi
i send a command to a led display, the led display is suppose to return
me some character
i write a string on a serial port
void ledDisplayExist()
{
char msg={'\0', '\0', '\0', '\0',...
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by: mrstephengross |
last post by:
I want to find a way to embed a tar file *in* my python script, and
then use the tarfile module to extract it. That is, instead of
distributing two files (extractor.py and archive.tar) I want to be...
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by: true911m |
last post by:
This is a simple walkthrough to get PyInstaller up and running.
I decided to give PI a try, because it claims to be more selective about what it bundles into its executable files by default, and...
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by: Jason |
last post by:
Hello
I've got some test code that I've found on the web that is a TCP server and
a TCP client. The server sends data to the client on the port i specify. I
know because get the port number...
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by: kkadrese |
last post by:
hello group,
how to get ttyS0 serial port for exclusive access? I have a python
script that uses this device with AT commands. I need that two
instances can call simultaneosuly this python...
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by: Seth |
last post by:
I am doing a project with a embedded processor. I have a program that
can take the data from the serial port and send it out a tcp port of
my choosing. I want to be able to read that stream and...
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by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 3 Apr 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 former...
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by: ryjfgjl |
last post by:
In our work, we often need to import Excel data into databases (such as MySQL, SQL Server, Oracle) for data analysis and processing. Usually, we use database tools like Navicat or the Excel import...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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