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by: Gray |
last post by:
Hi all,
I'm trying to troubleshoot some problems i'm having with a
bluetooth-based serial port-based app that was working fine with sp1
but is not connecting with sp2. it seems like i need to be sending
the pairing code (that you are prompted for manually when
double-clicking the bluetooth place to manually start the connection
or try through hyperterminal). I have another laptop (running sp1)
that doesn't prompt for the code when...
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by: pei_world |
last post by:
Hi there,
basically, I am doing a project like, client(cell phones) and
server(c# pc), I want to let them communicate and send data to earch other
using Bluetooth.
and I am not quit sure what connection layer I should use at this point. I
know I can use JSR-82 Java Bluetooth API for my clients. and I can treat my
PC COM ports and Bluetooth connection. but how about the actually layer of
sending data. what kinds of protocol or what to...
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by: henrycortezwu |
last post by:
Hi All,
I'm trying to connect to a virtual port (COM19, OUTGOING, "Bluetooth
Serial Port") using VS2005 System.IO.Ports.
When I ran the ff code below here's what happens.
1) VS2005 Compiles w/o errors
2) My Nokia 6600 prompted me the message "Accept Connection request
from DEMON?"
note: DEMON is my computers name.
3) Using my Nokia 6600, I hit the button that refers to the "Yes"
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by: =?Utf-8?B?dGhlZ3JlZW5vbmU=?= |
last post by:
How can i fix my issue of only being able to connect one device to a
bluetooth connection.
Situation:
- I connect one device to a bluetooth device and finish using it. turn the
device off and want to use a diffrent device with the same bluetooth device.
currently i am not able to where should i look / do?
--
i have little experience be kind
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by: colin |
last post by:
Hi,
Im having a tiresome amount of trouble with using a bluetooth serial link.
The receiving end is a bluetooth-rs232 module conected to my embeded system.
The PC has a little usb bluetooth dongle, ive tried a another dongle with
widicom software
as I was having problems with the IVT bluesoleil software.
that seems to have got rid of some other problems,
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by: jabslim |
last post by:
excuse me, im a newbie programmer and i need a code on how to to be able to
send files from a mobile phone to a pc through bluetooth in vb.net
can anyone post a code here on how to detect a bluetooth device and how to
send files to the pc in vb.net?
i would really really appreciate your help!!
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by: LitaOsiris |
last post by:
Hey everyone,
Have a tough problem here I'm trying to solve but to no avail. Basically a program I'm doing on a handheld requires a connection to a printer via bluetooth. When everything is set up, it's all fine, everything works. However, when the handheld is switched off and switched back on, it loses the connection to the printer and so the only way to resolve this as I've found is to disable and then re-enable bluetooth. Obviously,...
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by: Z.K. |
last post by:
I know this is probably not the correct newsgroup, but I can't find
anywhere else that is appropriate to post it in.
I need to figure out how to write a bluetooth program to access a
bluetooth barcode scanner. After a lot of searching the Internet, I
have come to the conclusion that something using RFCOMM would be best.
Unfortunately, Bluetooth programming books are not exactly plentiful and
finding a book on RFCOMM is almost...
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by: lakshmiRam |
last post by:
hi i have a code which was supposed to read data from serial com (bluetooth) and save in a file.
but when i send a audio file from my mobile to pc the program will not read the port i have
configured the bluetooth connection for serial communication (i.e from system stray selecting bluetooth icon and from quick connect selecting serial connection). instead it shows that connection is succesfull for PIM transfer, so do i need to write a...
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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, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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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: 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 Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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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: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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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 we have to send another system
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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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