32feet bluetooth c# which exception thrown when connected device switch off? <p>I am developing a bluetooth application in c# to read data from sensors using 32feet.net library. I am able to communicate with sensors and able to read values , send command etc. The Communicating thread will either be waiting in read or writing command to the sensor. I expected that an IOException will be thrown when sensors suddenly powers off. but never got exception.</p> <p>Need help to figure out What kind of exception will be thrown when the sensors suddenly powers off? </p>