System Configuration parameters. More...

#include <fpc_api.h>

Public Attributes
uint16_t	version

uint16_t	finger_scan_interval_ms

uint32_t	sys_flags

uint8_t	uart_delay_before_irq_ms

uint8_t	uart_baudrate

uint8_t	idfy_max_consecutive_fails

uint8_t	idfy_lockout_time_s

uint16_t	idle_time_before_sleep_ms

uint8_t	enroll_touches

uint8_t	enroll_immobile_touches

uint16_t	i2c_address

Detailed Description

System Configuration parameters.

Member Data Documentation

◆ enroll_immobile_touches

uint8_t fpc_system_config_t::enroll_immobile_touches

The maximum number of immobile touches that are taken into account for calculating the remaining touches (0-6). Once this limit is reached, any subsequent remaining touches are decreased, even if they are immobile. This number shall not be larger than enroll_touches.

◆ enroll_touches

uint8_t fpc_system_config_t::enroll_touches

Number of enroll touches (12-20).

◆ finger_scan_interval_ms

uint16_t fpc_system_config_t::finger_scan_interval_ms

Nominal sleep time between finger present queries [ms]. Range [0, 1020].

◆ i2c_address

uint16_t fpc_system_config_t::i2c_address

I2C address (7bit).

◆ idfy_lockout_time_s

uint8_t fpc_system_config_t::idfy_lockout_time_s

Identify lockout time, after too many fails.

◆ idfy_max_consecutive_fails

uint8_t fpc_system_config_t::idfy_max_consecutive_fails

Max number of failed Identify before lockout

◆ idle_time_before_sleep_ms

uint16_t fpc_system_config_t::idle_time_before_sleep_ms

Idle time after last command, before entering stop mode [ms]

◆ sys_flags

uint32_t fpc_system_config_t::sys_flags

Combination of CFG_SYS_FLAG

◆ uart_baudrate

uint8_t fpc_system_config_t::uart_baudrate

One of CFG_UART_BAUDRATE_

◆ uart_delay_before_irq_ms

uint8_t fpc_system_config_t::uart_delay_before_irq_ms

Delay between the IRQ pin is set and UART TX is started.

◆ version

uint16_t fpc_system_config_t::version

Config Version

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

src/sfTk/fpc_api.h

Public Attributes