I2CEUSCIB_HWAttrs Struct Reference

I2CEUSCIB Hardware attributes. More...

#include <I2CEUSCIB.h>

Data Fields
uint32_t	baseAddr
uint8_t	clockSource

Detailed Description

I2CEUSCIB Hardware attributes.

These fields are used by driverlib APIs and therefore must be populated by driverlib macro definitions. For MSP430Ware these definitions are found in:

• inc/hw_memmap.h
• usci_b_i2c.h

A sample structure is shown below:

const I2CEUSCIB_HWAttrs i2cUSCIBHWAttrs[] = {
    {
        .baseAddr = EUSCI_B0_BASE,
        .clockSource = EUSCI_B_SPI_CLOCKSOURCE_SMCLK
    },
    {
        .baseAddr = EUSCI_B1_BASE,
        .clockSource = EUSCI_B_SPI_CLOCKSOURCE_SMCLK
    },
};

Field Documentation

uint32_t I2CEUSCIB_HWAttrs::baseAddr

EUSCI_B_I2C Peripheral's base address

uint8_t I2CEUSCIB_HWAttrs::clockSource

EUSCI_B_I2C Clock source

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

• I2CEUSCIB.h