I am working on a project related to bluetooth communication. I need to send  chunks of video over bluetooth interface to the receiver PC. But there is no handshaking between sender PC and the receiver PC. What I want is to acknowledge sender after receiving each chunk. That means the receiver PC will inform the sender that it has got the packets and only then the sender will send the other packet.

I have done the communication part. So, the sender is able to send the packets over the bluetooth to the receiver. But thehandshaking part still is remaining and I am not clear how I can do it in C# as I am using C# in my application.

Thanks in advance