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by: Tom Van Ginneken |
last post by:
Hi,
I need to write binary data to a serial port. I am using this function:
#include <unistd.h>
ssize_t write(int fd, const void *buf, size_t count);
I am able to write a alpha-numeric...
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by: kiran |
last post by:
Hi all,
I have a problem to communicate with serial port(COM3:). I am able to open
the handle but cannot send any data.
1. I connected my motoroala handset to PC through datacable.
2. I...
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by: Jimmy Reds |
last post by:
Hi,
I have a blood glucose meter (a Lifescan OneTouch Ultra in case anyone
was wondering) which I connect to my PC using a USB cable and I would
like to have a go at accessing the data on this...
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by: George T. |
last post by:
I need to access the serial port via python on a windows machine.
Reading on the web, there are three solutions: pyserial, siomodule and
USPP. pyserial seems to be the best option since the other...
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by: Rob |
last post by:
Hi all,
I am fairly new to python, but not programming and embedded. I am
having an issue which I believe is related to the hardware, triggered
by the software read I am doing in pySerial. I...
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by: Petr Jakes |
last post by:
I am trying to save data it is comming from the serial port continually
for some period.
(expect reading from serial port is 100% not a problem)
Following is an example of the code I am trying to...
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by: Lou |
last post by:
I have a class that creates an instance of the seril Port.
Every thing works fine except whenever I receive data I cannot display the
recieved data. I get no errors but the recived data seems to...
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by: satheeshviswanathan |
last post by:
Hi,
I am new to visual c#/.NET. Can anyone help me in accessing a virtual serial port(COM port) in a c#/.NET windows application.I have a s/w for virtual serial port. I need to connect two COM...
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by: Rich |
last post by:
Hello,
I am working on a python library for sending and receiving data from a Subaru's ECU (the fuel injection computer) via the OBD-II port and an OBD to USB cable, with the Subaru Select Monitor...
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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...
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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,...
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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...
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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...
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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,...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The...
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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 ...
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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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