Data Fields
iso7816_init_t Struct Reference
Peripheral Driver » HAL Driver » ISO7816 » Structures » ISO7816 Configuration

ISO7816_init_structure ISO7816 init structure definition. More...

`#include <gr55xx_hal_iso7816.h>`

## Data Fields
uint32_t | clk_div
uint32_t | wait_time
uint16_t | guard_time
uint8_t | detect_coding

## Detailed Description

ISO7816_init_structure ISO7816 init structure definition.

## Field Documentation

## ◆ clk_div

uint32_t iso7816_init_t::clk_div

clk_div is used for dividing the system clock, and ISO7816 output clock is equal to (system clock)/(clk_div+1).

## ◆ detect_coding

uint8_t iso7816_init_t::detect_coding

Specifies whether automatically detect coding convention during ATR receiption.

## ◆ guard_time

uint16_t iso7816_init_t::guard_time

Specifies the maximum card response time (leading edge to leading edge)

## ◆ wait_time

uint32_t iso7816_init_t::wait_time

Specifies the guard time value in terms of number of baud clocks

The documentation for this struct was generated from the following file:

- gr55xx_hal_iso7816.h