m5::nfc::isodep::config_t Struct Reference

ISO-DEP configuration. More...

#include <isoDEP.hpp>

Public Member Functions
uint16_t	max_frame_cap_tx () const
	Maximum INF payload capacity for transmission.
uint16_t	max_frame_size_rx () const
	Maximum receive frame size.
uint16_t	fsc_inf_cap () const
	Maximum INF capacity allowed by FSC.
uint16_t	overhead () const
	ISO-DEP frame overhead.

Public Attributes
uint16_t	fsc {}
uint16_t	pcd_max_frame_tx {}
uint16_t	pcd_max_frame_rx {}
uint32_t	fwt_ms {100}
uint32_t	wtx_max_ms {5000}
bool	use_cid {}
uint8_t	cid {}
bool	use_nad {}
uint8_t	nad {}
uint8_t	max_retries {2}
bool	rx_crc {true}

Detailed Description

ISO-DEP configuration.

Member Function Documentation

fsc_inf_cap()

uint16_t m5::nfc::isodep::config_t::fsc_inf_cap ( ) const

inline

Maximum INF capacity allowed by FSC.

Returns

Maximum INF bytes after PCB/CID/NAD overhead

max_frame_cap_tx()

uint16_t m5::nfc::isodep::config_t::max_frame_cap_tx ( ) const

inline

Maximum INF payload capacity for transmission.

Returns

Maximum transmittable INF bytes after PCB/CID/NAD and CRC overhead

max_frame_size_rx()

uint16_t m5::nfc::isodep::config_t::max_frame_size_rx ( ) const

inline

Maximum receive frame size.

Returns

Maximum receive frame size in bytes

overhead()

uint16_t m5::nfc::isodep::config_t::overhead ( ) const

inline

ISO-DEP frame overhead.

Returns

PCB plus optional CID and NAD byte count