I have been trying to get receiving of custom(32bit preamble, 2 byte SYNC word, fixed size) FSK packets working. It seems to work fine only sometimes. Sometimes the sync word shows up in the received data buffer and sometimes it isnt there. I honestly dont know and could not find how is the radio supposed to work in this case. Is the data buffer supposed to contain the sync word or what might be happening. I am using the Radio.SetGenericRXConfig() to configure it and Radio.Rx() to start the receiving in continuous mode.
