fxps7250a4_interrupt.c File Reference

The fxps7250a4_interrupt.c file implements the ISSDK FXPS7250A4 analog sensor driver example demonstration with interrupt mode. More...

#include "pin_mux.h"
#include "clock_config.h"
#include "board.h"
#include "fsl_lptmr.h"
#include "fsl_adc12.h"
#include "fsl_debug_console.h"
#include "issdk_hal.h"
#include "gpio_driver.h"

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Macros
#define	pa7250_odr_callback   PWT_LPTMR0_IRQHandler
#define	adc12_irq_callback   ADC0_IRQHandler
#define	FXPS7250A4_ODR_ms   1000U

Functions
void	KE15Z_LPTMR0_ADC0_Initialize (void)
float	analog_output_transfer_fn (float volt)
void	pa7250_odr_callback (void)
void	adc12_irq_callback (void)
int	main (void)
	Main function. More...

Variables
volatile uint32_t	gAdcConversionValue
volatile bool	bAdcCompletedFlag = false
adc12_channel_config_t	gAdcChannelConfigStruct

Detailed Description

The fxps7250a4_interrupt.c file implements the ISSDK FXPS7250A4 analog sensor driver example demonstration with interrupt mode.

Definition in file fxps7250a4_interrupt.c.

Macro Definition Documentation

adc12_irq_callback

#define adc12_irq_callback   ADC0_IRQHandler

Definition at line 36 of file fxps7250a4_interrupt.c.

FXPS7250A4_ODR_ms

#define FXPS7250A4_ODR_ms   1000U

Definition at line 39 of file fxps7250a4_interrupt.c.

Referenced by KE15Z_LPTMR0_ADC0_Initialize().

pa7250_odr_callback

#define pa7250_odr_callback   PWT_LPTMR0_IRQHandler

Definition at line 34 of file fxps7250a4_interrupt.c.

Function Documentation

adc12_irq_callback()

void adc12_irq_callback

(

void

)

Definition at line 67 of file fxps7250a4_interrupt.c.

References bAdcCompletedFlag, FXPS7250A4_ADC12_CHANNEL_GROUP, and gAdcConversionValue.

analog_output_transfer_fn()

float analog_output_transfer_fn

(

float

volt

)

Definition at line 107 of file fxps7250a4_interrupt.c.

References FXPS7250A4_OFFSET.

Referenced by main().

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KE15Z_LPTMR0_ADC0_Initialize()

void KE15Z_LPTMR0_ADC0_Initialize

(

void

)

Definition at line 74 of file fxps7250a4_interrupt.c.

References FXPS7250A4_ADC12_CHANNEL, FXPS7250A4_ODR_ms, and gAdcChannelConfigStruct.

Referenced by main().

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main()

int main

(

void

)

Main function.

Initialize GREEN LED pin used by FRDM board

Definition at line 118 of file fxps7250a4_interrupt.c.

References analog_output_transfer_fn(), ASK_USER_TO_RESUME, bAdcCompletedFlag, BIT12RES, BOARD_BootClockRUN, BOARD_InitDebugConsole(), BOARD_InitPins(), Driver_GPIO_KSDK, gAdcConversionValue, GPIO_DIRECTION_OUT, GREEN_LED, KE15Z_LPTMR0_ADC0_Initialize(), GENERIC_DRIVER_GPIO::pin_init, SMC, SMC_SetPowerModeWait(), GENERIC_DRIVER_GPIO::toggle_pin, and VCC.

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pa7250_odr_callback()

void pa7250_odr_callback

(

void

)

Definition at line 59 of file fxps7250a4_interrupt.c.

References FXPS7250A4_ADC12_CHANNEL_GROUP, and gAdcChannelConfigStruct.

Variable Documentation

bAdcCompletedFlag

volatile bool bAdcCompletedFlag = false

Definition at line 45 of file fxps7250a4_interrupt.c.

Referenced by adc12_irq_callback(), and main().

gAdcChannelConfigStruct

adc12_channel_config_t gAdcChannelConfigStruct

Definition at line 46 of file fxps7250a4_interrupt.c.

Referenced by KE15Z_LPTMR0_ADC0_Initialize(), and pa7250_odr_callback().

gAdcConversionValue

volatile uint32_t gAdcConversionValue

Definition at line 44 of file fxps7250a4_interrupt.c.

Referenced by adc12_irq_callback(), and main().