1. Apply the core reset to both the FSITX and FSIRX modules, and then release the reset.2. Configure the transmitter and receiver for desired operation.3. Set up the receiver interrupts to detect an incoming transmission.4. Wait for a receiver interrupt.5. If the FSIRX has received a valid ping frame, continue; else return to step 4.6. If the received frame tag was 0000, continue; else discard the transmission and return to step 4.7. Send the flush sequence.8. Send a ping frame with the frame tag 0001.9. Wait for a receiver interrupt.10.If the FSIRX has received a valid ping frame, continue; else return to step 4.11.If the received ping frame tag was 0001, continue; else if the received frame tag was 0000, return to step 9. This can happen if a second ping frame was already in transit before receiving the slave’s response in step 8.