this is my code : bc = new BluetoothClient(); bc.Client.Connect(new BluetoothEndPoint(btaddress, service)); byte[ msg = stringTobyte("12345"); bc.Client.Send(msg, 0, 5, SocketFlags.None); It can't send msg, what's wrong? who can help me out ? thank you very much

who can tell me how to communication after connected to the bluetooth device in xp2??? serial communication or socket communication ???

I have implement the bluetooth device searching and connecting , and then, I need setup pair serial ports for serial communication how to creat the pair serial ports by c#? thank you very much!

In pc , I can find all bluetooth devices ,but through c# code lijke BluetoothClient.DiscoverDevices() , return nothing ,I don't know why ? who can help me out? my pc has installed Jabra A320s Bluetooth device

my bluetooth equipment is Jabra A320s , not Belkin F8T012 , How can I get my Jabra A320s working on XP SP2 using the MS Stack

my device type is Network adapters,and device provider is %V_WIDCOMM% , now BluetoothDeviceInfo[ array = bc.DiscoverDevices() can't find any device , what's wrong ? could you help me out ?

Hi, I'm testing Bluetooth connections to some devices using XP2 version of "InTheHand.Net.Personal.dll". With some of them I notice a strange behavior: after 10 seconds of waiting for user confirmation to connect, the device itself cancels the trying connection. Can be set the timeout connection...