I2CSPM_Init_TypeDef Struct ReferenceKit Drivers > I2CSPM

I2C driver instance initialization structure. This data structure contains a number of I2C configuration options required for driver instance initialization. This struct is passed to I2CSPM_Init() when initializing a I2CSPM instance.

Definition at line 58 of file i2cspm.h .

#include < i2cspm.h >

Data Fields

I2C_ClockHLR_TypeDef i2cClhr
uint32_t i2cMaxFreq
uint32_t i2cRefFreq
I2C_TypeDef * port
uint8_t portLocation
uint8_t sclPin
GPIO_Port_TypeDef sclPort
uint8_t sdaPin
GPIO_Port_TypeDef sdaPort

Field Documentation

I2C_ClockHLR_TypeDef I2CSPM_Init_TypeDef::i2cClhr

Clock low/high ratio control

Definition at line 72 of file i2cspm.h .

Referenced by I2CSPM_Init() .

uint32_t I2CSPM_Init_TypeDef::i2cMaxFreq

I2C max bus frequency to use

Definition at line 71 of file i2cspm.h .

Referenced by I2CSPM_Init() .

uint32_t I2CSPM_Init_TypeDef::i2cRefFreq

I2C reference clock

Definition at line 70 of file i2cspm.h .

Referenced by I2CSPM_Init() .

I2C_TypeDef* I2CSPM_Init_TypeDef::port

Peripheral port

Definition at line 59 of file i2cspm.h .

Referenced by BOARD_init() , I2CSPM_Init() , and sl_efpdrv_init() .

uint8_t I2CSPM_Init_TypeDef::portLocation

Port location

Definition at line 65 of file i2cspm.h .

Referenced by I2CSPM_Init() .

uint8_t I2CSPM_Init_TypeDef::sclPin

SCL pin number

Definition at line 61 of file i2cspm.h .

Referenced by BOARD_init() , and I2CSPM_Init() .

GPIO_Port_TypeDef I2CSPM_Init_TypeDef::sclPort

SCL pin port number

Definition at line 60 of file i2cspm.h .

Referenced by BOARD_init() , and I2CSPM_Init() .

uint8_t I2CSPM_Init_TypeDef::sdaPin

SDA pin number

Definition at line 63 of file i2cspm.h .

Referenced by BOARD_init() , and I2CSPM_Init() .

GPIO_Port_TypeDef I2CSPM_Init_TypeDef::sdaPort

SDA pin port number

Definition at line 62 of file i2cspm.h .

Referenced by BOARD_init() , and I2CSPM_Init() .

The documentation for this struct was generated from the following file:
  • C:/cygwin/home/caamunds/work/super/hardware/kit/common/drivers/ i2cspm.h