main.c

PWM Example Application main file. More...

Macros
#define	PWM_OUTPUT_PIN_NUMBER   (LED0)
#define	MAX_SAMPLE_LEVELS   (256UL)
#define	TIMER_PRESCALERS   6U

Functions
static __INLINE uint32_t	next_sample_get (void)
	Function for getting the next sample. More...
void	TIMER2_IRQHandler (void)
	Function for handling timer 2 peripheral interrupts. More...
static void	timer2_init (void)
	Function for initializing the Timer 2 peripheral.
static void	gpiote_init (void)
	Function for initializing the GPIO Tasks/Events peripheral.
static void	ppi_init (void)
	Function for initializing the Programmable Peripheral Interconnect peripheral.
int	main (void)
	Function for application main entry.

Detailed Description

This file contains the source code for a sample application using PWM.

Use board setup A for this example.

Macro Definition Documentation

#define PWM_OUTPUT_PIN_NUMBER   (LED0)

Pin number for PWM output.

#define MAX_SAMPLE_LEVELS   (256UL)

Maximum number of sample levels.

#define TIMER_PRESCALERS   6U

Prescaler setting for timer.

Function Documentation

static __INLINE uint32_t next_sample_get ( void  )

static

Returns

sample_value computed sample.

void TIMER2_IRQHandler

(

void

)

< Keeps track of which CC register to be used.