Hi, I am developing a J2ME application to run in public areas, like supermarkets, shopping centers, etc. So, I want to make possible to install my application in every mobile phones nearby via bluetooth. My intention is to create a separate J2SE application to perform a device discovery and look for OBEX services. After that, ask the u...
Hi, how can the bluetooth server identify the discovered clients - get the type of them, for example, that discovered device is blackberry or iphone device? ...
What is the best way to realize wireless communication between an embedded system (based on an AVR controller) and the iPhone? I think there are only two options: either WiFi or BlueTooth. The range is not really a problem, since both devices should stay in the same room. I have no idea, if there are any useful WiFi boards that can be c...
I try to create a MIDlet that provides a publically availabe service but the code below is not enough. The service is on (no exceptions) but stil not discowerable. public StreamConnection waitForConnection() throws IOException { if (this.notifier == null) { // Create a server connection (a notifier) this.notifier = ...
Hello, Given a Windows Mobile 6.1 smartphone with Bluetooth I want to register it as a mouse. Basically what I do now: Start the Bluetooth service on device with Guid {00001124-0000-1000-8000-00805f9b34fb} Connect from desktop PC to device. Result: Device is detected with all services including the HID one but there is no driver ...
Hi- I am using the BluetoothSerialPortInfo class to get Bluetooth devices paired with my blackberry. When I tried to print the value of device address for each device, I don't see or get actual Bluetooth address. I am using the following code. String btAddress = mPortInfo[count].getDeviceAddress().toString(); I actually get [@4d4cd14c...
Similar to this question. I have been tasked to develop an application using Java to send message strings from my WinXP PC to a nearby mobile phone, using only Bluetooth. I have found a free Java Bluetooth library (Bluecove) to work with, but it seems that it might not support OBEX under Windows, which as I read is necessary to perform...
Hi, I'm planning to buy a cellphone, this one: http://www.forum.nokia.com/devices/5130%5FXpressMusic/ I want to create some Bluetooth applications, but specially this one said JSR 82 Java™ APIs for Bluetooth 1.1. I suppose this one is limited to the 1.1 standard because the rest of the devices said JSR 82 Bluetooth API without any othe...
I received a Mindstorms NXT set for Christmas. The first thing I did was install lejos on it so I can program the thing in Java. I built my first robot which basically drives until it gets close to something then swings its arm in a stabbing motion. I thought, what better than create some libraries so I can control this thing with a P...
Hello All, I am trying to use the Bluetooth Chat sample API app that google provides to connect to a bluetooth RS232 adapter hooked up to another device. Here is the app for reference: http://developer.android.com/resources/samples/BluetoothChat/index.html And here is the spec sheet for the RS232 connector just for reference: http://...
If you have any insight on this, it would also be nice to know whether there's a big latency between connections. ...
Hi all, Lets say I have a device which my cell phone can connect to via bluetooth (it can be any device on the market...) For being able to connect this device using a J2ME application on my cell phone, I need to discover the device first, and then discover the service which the device lets cell phones connect to. My problem is that I...
Hi, Is there a way to access BT functionality in iPhone, rather than public APIs? I need to do some research experiments and really don't need AppStore acception, so I can go as low level as possible. Any suggestions? ...
Hi! i'm trying to use the Widcomm bluetooth stack by Broadcomm and it should work but there's one thing that still i cannot understand: HOW CAN I AUTOMATICALLY OPEN THE VIRTUAL COM WHEN I NEED TO COMMUNICATE? i am trying to use SPP (Serial Port Profile) but the documentation with the SDK is not so exaustive. PLEASE, I JUST CANNOT USE 3...
I know that android sdk 2.0 has provided the new bluetooth API for developers. But I'm not sure if this can help me connect to bluetooth printers. Are there any protocol restrictions or device limitaion for this? Is it possible that the bluetooth device is undetectable by android phone? ...
I'd like to be able to send data to a Mac with bluetooth from an iPhone? Is this possible? I think GameKit allows you to connect two iPhones, but I can't see anything about connecting to computers. ...
How to acheive Bluetooth Object push in android-eclair through rfcomm sockets... I have tried , bluetoothsocket = bluetoothdevice.createrfcommsockettoservicerecord(uuid); bluetoothsocket.connect(); bluetoothsocket.getoutputstream.write(byte[]); with all preliminary profile specifications done... but this isn't working for me.. Can anybod...
I've seen some conflicting information about connecting a device to an iPhone via Bluetooth. Basically, I've created an iPhone app that should communicate to a hardware device I've built with a bluetooth chip in it. I've seen ExternalAccessory.framework is the way to do this, but do I need to participate in Apple's "Made for iPod" prog...
we are designing a two way communication interface which will be using bluetooth for communication between a server and mobile devices in proximity. we will send a jar file to mobile from our server using OBEX and then the user will select some option and we want to get that option on server so that we can send the desired output to the ...
hi all can you tell me in bluetooth can two slaves of the same piconet communicate with each other in the same piconet? if yes then how?? ...