5.2.1 Initiator

Once the Initial RF Collision is completed and no RF field has been detected (as shown in Figure 11), the following registers must be modified before the anticollision. For more information, see Section 2).

1. ISO Control register (0x01) → 0x32 (NFC-F at 212 kbps, receive with CRC).
2. Send packet:
   1. Reset FIFO (0x0F) direct command.
   2. Transmission with CRC direct command (0x11).
   3. TX Length Byte 1 (0x1D) and TX Length Byte 2 (0x1E) registers.
   4. Write the response to the FIFO.

Step 2 must be used to send commands to the passive target.