bluetooth

Data Exchange between applications over ActiveSync

Hello, Can anyone tell me how to send receive data between two applications over an ActiveSync connection? In my scenario there will be one application running on a desktop and another on a windows mobile device, both these applications need to communicate among them. The connection between the desktop and the mobile device can be Acti...

establish bluetooth connection between two devices in j2me application

hello, I m currently working on my final year project in which i need to establish a bluetooth connection between two devices so that the data can be send/recieved continuously. I m new to j2me and under the 'learning and implementing phase. So if anyone can suggest me a easiest way to get how to establish bluetooth betw two mo...

Receiving Invalid Data from Serial Port using SerialPort.ReadExisting()

I have written a program in .NET that listens to a particular Serial Port and processes the data that is being received. I wrote a test program using serialport control and my program was working fine. When i run our program in Windows Mobile with the original device, the data received was garbled. The same device when connected with PC...

Is it possible, in principle, for an Android device to interface with an iPhone over Bluetooth/GameKit?

(I am not interested in pure theory, but as a practical near or mid-term possibility, say within 12-24 months.) As a developer familiar with (but not specializing in) two major smartphone platforms, should I expect an Android library to come out which can spoof itself onto an iPhone app's GameKit-based network. It seems reasonable that ...

How can I find out a COM port number of a bluetooth device in c#?

Hi! My company developed a device that communicates with a PC via Bluetooth using a virtual COM port. Now we need a user to pair a device with a PC (MS Windows OS) first and then enter it's com port number manually into our application(I bet 95% of users will fail on this taks). So I'd like my application to present a user with a lis...

GameKit: What is the connection type when using GKSession without GKPeerPickerController : Resolved

I am implementing a BlueTooth and Wifi Based chat program for iPhone. For connection purpose I am using GameKit. But because of some special requirements application I can't use the default GKPeerPickerController. So I instead I created a GKSession and GKSessionDelegate combo to detect the peers. After they find each other, they can chat...

"Connection reset by peer" exception when connecting android g1 to rs232 adapter

Hi all, I'm trying to connect my android G1 phone to an rs232 adapter but continue to get a "Connection reset by peer" exception. I have the right UUID set up (00001101-0000-1000-8000-00805F9B34FB) but continue to get this exception. Unfortunately, there doesn't appear to be any stacktrace in eclipse. Any help would be greatly appreci...

Bluetooth Transfer for Core Data Entities

How would I go about using bluetooth to transfer a core data entity with it's corresponding relationships? I have three core data entities with inverse relationships set up and it all works fine, but I need to transfer these to another iPhone based on the context that it is not in the corresponding table in the core data entity set on th...

Transfer video via bluetooth(java programming)

Hello I want to send a video file stored on pc to a mobile phone via blue-tooth. I need some help in order to know how to proceed. help me someone. ...

Midlet wake up from bluetooth connection

Hi, I'm trying to register a midlet for push registration, in order to wake up from a bluetooth connection. The requested behavior is that the application will wake up when a car's kit (hands free) will be in the range of the device. Is it possible at all? If yes, how should it be done? Thanks in advance, ...

Does using bonjour on the iphone enable bluetooth automatically?

Hi, I am planning to a peer to peer app using bonjour for the iphone. There will be no wifi available and hence am relying on bluetooth. I know bonjour based services works over bluetooth in the abscense of wifi. My question is, will bluetooth on the phone automatically become enabled when I launch the bonjour service or try to do dis...

GKPeerPickerController and GKSession

we can connect by bluetooth only iPodtouch or iPhone using GKSession and GKPeerPickerController right ? , or can we connect other bluetooth device ? ...

Routing audio to Bluetooth Headset (non-A2DP) on Android

I have a non-A2DP single ear BT headset (Plantronics 510) and would like to use it with my Android HTC Magic to listen to low quality audio like podcasts/audio books. After much googling I found that only phone call audio can be routed to the non-A2DP BT headsets. (I would like to know if you have found a ready solution to route all kin...

widcomm stack - How to use it?

I am trying to work out an application for Windows Mobile 6 that uses Widcomm Bluetooth for searching for devices and opens a com (with spp service). I put inthehand.net.personal.dll and 32feetWidcomm.dll in the application folder, but when I debug I always get a missing method exception from BluetoothFactoryConfig.KnownStacks in blueto...

Android 2.1: How do I poll the RSSI value of an existing Bluetooth connection?

Hi, I need to know the signal strength of a Bluetooth connection to a remote device that I make with my Android 2.1 phone. From the SDK, I can see that I can determine the RSSI at the time I discover the remote device. But I can't see how to update that RSSI value over time. Can someone give me a hand? Thanks!! ...

Android IRC Office Hours Question About Android Bluetooth RSSI

Hi, I have a question about bluetooth RSSI functionality on the Android (either 2.0 or 2.1): It's easy enough to get the RSSI value when a bluetooth connection is created, but how can you repeatedly get the RSSI value of a connection that is already active? It's really important to be able to do this, because this lets you determine i...

Bluetooth video streaming

I want to develop a mobile application to view the streaming video on using a bluetooth connection between a PC and a mobile phone. On server side video will be captured from a web cam connected to it and this video should be viewed on the mobile phone in the form of streaming video. Please Help. ...

Using JSR82 in Java Application

Hi, I am trying to write a Java application showcasing Bluetooth features. On general search, I found JSR82 has been defined for the same. I am not able to figure out exactly how to use it. I am using standard java 1.6 and I believe for JSR82 implementation I would need J2ME running. I need help to understand how to use the 2 java...

Outputting audio to paired bluetooth device?

I ride an off-road motorcycle on the unsurfaced road network of ancient byways in the UK. It's great fun, but I've yet to find a good turn-by-turn application suitable for this purpose. So, I figured I'd write one :) I have a bluetooth system in my helmet. Is there any way of streaming audio to a paired bluetooth device from an iphon...

Android Bluetooth Issue

phone: nexus one droid api level 7 droid version 2.1 We have a data monitor that operates by emulating a serial port over bluetooth. When interfacing with a macbook the OS handles the identification of the service endpoints and provides to nodes in the /dev directory, tty.device and cu.device respectively which both stream binary data....