Hello, I am not certain about the answer to my question after reading through the documentation and would appreciate a more explicit response from you all:
Is it possible for an accessory to simultaneously support a phone call (ie, a bluetooth speaker) and also transfer a file to the iPhone device? I believe the method to transfer data to a device from an accessory is to use the iAP profile and choose a particular protocol to actually transfer the data. I am not sure if the iPhone can support both profiles simultaneously.