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...
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by: ORC |
last post by:
I have made a serial port class inspired bu the MTTTY example and the serial
port class from OpenNETCF . below is the code from the readfile method in
which there is a problem. The code calls the...
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by: Al the programmer |
last post by:
I need to access the serial ports on my webserver from an asp.net page. I
have no problem accessing the serial ports from a windows form application,
but the code doesn't work in asp.net. I have...
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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: bloggsfred00 |
last post by:
I need to read incoming bytes on a COM port but I do not want to have
the script hang if there is nothing to read.
Is there any way to have PHP interrogate a COM port buffer to see if
there is...
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by: RG |
last post by:
I am trying to read from my serial port a 24 bit binary number.
I was able to read this number as a HEX but I was getting errors as at
times using the vBCrLf indicator.
I also can read it as an...
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by: Hal Vaughan |
last post by:
I've done a fair amount of Googling for information on reading the serial
port in C++ (and in Linux). Unfortunately, out of every 4 hits, 1 seems to
be an unanswered question, 1 is someone saying,...
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by: ghjk |
last post by:
I'm trying to read sms from GSM modem using c#. my code is only working for at command. When I enter at+cmgr=1 it says"ERROR". but when i typr it hyperterminal. It is working.Could you please tell me...
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by: anu29dolly |
last post by:
Hello everyone...
I have written a program to write and read data from serial port....
I am able to write 80(in binary)..and is expecting 1B but i am uable to read it...
My code goes as...
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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: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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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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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: 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...
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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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