by: rusttree |
last post by:
Many moons ago, I took a class in embedded control at school. The
course focused on a micro-controller mounted on a small electric car
that was programmed using simple C code. The...
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by: laclac01 |
last post by:
I need help, i can't figure out why this code doesnt work. I am using
linux.
All i want to be able to do is write some text to an LCD attached to my
serial port on a linux machine. The LCD is...
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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: ssc |
last post by:
I'm new to C#, but have been doing embedded programming for years. I have
an application that talks to an embedded radio on the serial port of my PC.
I have most of the application running pretty...
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by: H J van Rooyen |
last post by:
Hi All,
I am writing a polling controller for an RS-485 line that has
several addressable devices connected.
It is a small access control system.
All is well- the code runs for anything from...
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by: Vivek Menon |
last post by:
Hi,
I am using a C program to write/read from a serial port. The writing
part is working perfectly fine. However, I am not able to read the
values correctly and display them. To debug this issue I...
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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: 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: naveen.sabapathy |
last post by:
Hi,
I am trying to use virtual serial ports to develop/test my serial
communication program. Running in to trouble...
I am using com0com to create the virtual ports. The virtual ports
seem to...
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by: mmrasheed |
last post by:
Hi,
I am newbie in python. I am working on Telit GM862 GPS/GPRS module
which has python interpreter built in. But it seems this problem is
pretty much related to general python structure.
I...
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by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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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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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
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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: 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...
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