Settings for registers of Fingerprint 4 Click driver. More...

Macros
#define	FINGERPRINT4_ARG_PAYLOAD_MAX_SIZE 234
	Fingerprint 4 buffers size setting.

#define	FINGERPRINT4_PHY_MTU_SIZE 256

#define	FINGERPRINT4_TRANSPORT_LAYER_PLD_SIZE 242

#define	FINGERPRINT4_ACK_BYTES 0x7F01FF7Ful
	Fingerprint 4 communication acknowledge bytes.

#define	FINGERPRINT4_NUM_IMAGES 3
	Fingerprint 4 capture images number setting.

#define	FINGERPRINT4_DEFAULT_PHY_RX_TIMEOUT_MS 3000
	Fingerprint 4 timeout setting.

#define	FINGERPRINT4_INFINITE_TIMEOUT 0

#define	FINGERPRINT4_DRV_INTERFACE_UART 0
	Fingerprint 4 driver interface selection setting.

#define	FINGERPRINT4_DRV_INTERFACE_SPI 1

#define	FINGERPRINT4_DRV_INTERFACE FINGERPRINT4_DRV_INTERFACE_SPI

#define	FINGERPRINT4_SET_DATA_SAMPLE_EDGE SET_SPI_DATA_SAMPLE_EDGE
	Data sample selection.

#define	FINGERPRINT4_SET_DATA_SAMPLE_MIDDLE SET_SPI_DATA_SAMPLE_MIDDLE

Detailed Description

Settings for registers of Fingerprint 4 Click driver.

Macro Definition Documentation

◆ FINGERPRINT4_ACK_BYTES

#define FINGERPRINT4_ACK_BYTES 0x7F01FF7Ful

Fingerprint 4 communication acknowledge bytes.

Specified communication acknowledge bytes of Fingerprint 4 Click driver.

◆ FINGERPRINT4_ARG_PAYLOAD_MAX_SIZE

#define FINGERPRINT4_ARG_PAYLOAD_MAX_SIZE 234

Fingerprint 4 buffers size setting.

Specified setting for buffers size of Fingerprint 4 Click driver.

◆ FINGERPRINT4_DEFAULT_PHY_RX_TIMEOUT_MS

#define FINGERPRINT4_DEFAULT_PHY_RX_TIMEOUT_MS 3000

Fingerprint 4 timeout setting.

Specified setting for timeout of Fingerprint 4 Click driver.

◆ FINGERPRINT4_DRV_INTERFACE

#define FINGERPRINT4_DRV_INTERFACE FINGERPRINT4_DRV_INTERFACE_SPI

◆ FINGERPRINT4_DRV_INTERFACE_SPI

#define FINGERPRINT4_DRV_INTERFACE_SPI 1

◆ FINGERPRINT4_DRV_INTERFACE_UART

#define FINGERPRINT4_DRV_INTERFACE_UART 0

Fingerprint 4 driver interface selection setting.

Specified setting for driver interface selection of Fingerprint 4 Click driver.

◆ FINGERPRINT4_INFINITE_TIMEOUT

#define FINGERPRINT4_INFINITE_TIMEOUT 0

◆ FINGERPRINT4_NUM_IMAGES

#define FINGERPRINT4_NUM_IMAGES 3

Fingerprint 4 capture images number setting.

Specified setting for capture images number of Fingerprint 4 Click driver.

◆ FINGERPRINT4_PHY_MTU_SIZE

#define FINGERPRINT4_PHY_MTU_SIZE 256

◆ FINGERPRINT4_SET_DATA_SAMPLE_EDGE

#define FINGERPRINT4_SET_DATA_SAMPLE_EDGE SET_SPI_DATA_SAMPLE_EDGE

Data sample selection.

This macro sets data samples for SPI modules.

Note: Available only on Microchip PIC family devices. This macro will set data sampling for all SPI modules on MCU. Can be overwritten with fingerprint4_init which will set SET_SPI_DATA_SAMPLE_MIDDLE by default on the mapped mikrobus.

◆ FINGERPRINT4_SET_DATA_SAMPLE_MIDDLE

#define FINGERPRINT4_SET_DATA_SAMPLE_MIDDLE SET_SPI_DATA_SAMPLE_MIDDLE

◆ FINGERPRINT4_TRANSPORT_LAYER_PLD_SIZE

#define FINGERPRINT4_TRANSPORT_LAYER_PLD_SIZE 242

Macros