ADCMSP432.h File Reference

Detailed Description

ADC driver implementation for the ADC peripheral on MSP432.

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This ADC driver implementation is designed to operate on a ADC14 peripheral for MSP432. The ADC MSP432 header file should be included in an application as follows:

#include <ti/drivers/ADC.h>
#include <ti/drivers/ADCMSP432.h>

Refer to ADC.h for a complete description of APIs & example of use.

---

#include <stdint.h>
#include <stdbool.h>
#include <ti/drivers/ADC.h>
#include <ti/drivers/ports/HwiP.h>
#include <ti/drivers/ports/SemaphoreP.h>
#include <ti/drivers/Power.h>

Include dependency graph for ADCMSP432.h:

Go to the source code of this file.

Data Structures
struct	ADCMSP432_HWAttrs
	ADCMSP432 Hardware attributes These fields are used by driverlib APIs and therefore must be populated by driverlib macro definitions. For MSPWare these definitions are found in: More...
struct	ADCMSP432_Object
	ADCMSP432 Object. More...

Typedefs
typedef struct ADCMSP432_HWAttrs	ADCMSP432_HWAttrs
	ADCMSP432 Hardware attributes These fields are used by driverlib APIs and therefore must be populated by driverlib macro definitions. For MSPWare these definitions are found in: More...
typedef struct ADCMSP432_Object	ADCMSP432_Object
	ADCMSP432 Object. More...

Variables
const ADC_FxnTable	ADCMSP432_fxnTable

Typedef Documentation

typedef struct ADCMSP432_HWAttrs ADCMSP432_HWAttrs

ADCMSP432 Hardware attributes These fields are used by driverlib APIs and therefore must be populated by driverlib macro definitions. For MSPWare these definitions are found in:

• adc14.h
• gpio.h
• ref_a.h

A sample structure is shown below:

const ADCMSP432_HWAttrs adcMSP432HWAttrs[Board_ADCCHANNELCOUNT] = {
    {
        .channel = ADC_INPUT_A0,
        .gpioPort = GPIO_PORT_P5,
        .gpioPin = GPIO_PIN5,
        .gpioMode = GPIO_TERTIARY_MODULE_FUNCTION,
        .refVoltage = REF_A_VREF2_5V,
        .resolution = ADC_14BIT
    }
};

typedef struct ADCMSP432_Object ADCMSP432_Object

ADCMSP432 Object.

The application must not access any member variables of this structure!

Variable Documentation

const ADC_FxnTable ADCMSP432_fxnTable