§ FWI

Frame Waiting time Integer (FWI).

This value is necessary for calculation of the Frame Waiting Time (FWT) value, representing the maximum time needed by the PICC between receiving a frame and sending the corresponding answer. FWT is calculated by:

FWT = (256 * 16 / 13,56 MHz) * 2 ^ FWI

The FWT values given here (mapped to the FWI index) are approximate.

Definition at line 1428 of file typedefs.h.