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/*
* Code generated from Atmel Start.
*
* This file will be overwritten when reconfiguring your Atmel Start project.
* Please copy examples or other code you want to keep to a separate file
* to avoid losing it when reconfiguring.
*/
#include "driver_examples.h"
#include "driver_init.h"
#include "utils.h"
/**
* Example of using ADC_0 to generate waveform.
*/
void ADC_0_example(void)
{
uint8_t buffer[2];
adc_sync_enable_channel(&ADC_0, 0);
while (1) {
adc_sync_read_channel(&ADC_0, 0, buffer, 2);
}
}
static uint8_t src_data[128];
static uint8_t chk_data[128];
/**
* Example of using FLASH_0 to read and write buffer.
*/
void FLASH_0_example(void)
{
uint32_t page_size;
uint16_t i;
/* Init source data */
page_size = flash_get_page_size(&FLASH_0);
for (i = 0; i < page_size; i++) {
src_data[i] = i;
}
/* Write data to flash */
flash_write(&FLASH_0, 0x3200, src_data, page_size);
/* Read data from flash */
flash_read(&FLASH_0, 0x3200, chk_data, page_size);
}
/**
* Example of using SPI_0 to write "Hello World" using the IO abstraction.
*/
static uint8_t example_SPI_0[12] = "Hello World!";
void SPI_0_example(void)
{
struct io_descriptor *io;
spi_m_sync_get_io_descriptor(&SPI_0, &io);
spi_m_sync_enable(&SPI_0);
io_write(io, example_SPI_0, 12);
}
void I2C_0_example(void)
{
struct io_descriptor *I2C_0_io;
i2c_m_sync_get_io_descriptor(&I2C_0, &I2C_0_io);
i2c_m_sync_enable(&I2C_0);
i2c_m_sync_set_slaveaddr(&I2C_0, 0x12, I2C_M_SEVEN);
io_write(I2C_0_io, (uint8_t *)"Hello World!", 12);
}
/**
* Example of using USART_0 to write "Hello World" using the IO abstraction.
*/
void USART_0_example(void)
{
struct io_descriptor *io;
usart_sync_get_io_descriptor(&USART_0, &io);
usart_sync_enable(&USART_0);
io_write(io, (uint8_t *)"Hello World!", 12);
}
void delay_example(void)
{
delay_ms(5000);
}
static struct timer_task TIMER_0_task1, TIMER_0_task2;
/**
* Example of using TIMER_0.
*/
static void TIMER_0_task1_cb(const struct timer_task *const timer_task)
{
}
static void TIMER_0_task2_cb(const struct timer_task *const timer_task)
{
}
void TIMER_0_example(void)
{
TIMER_0_task1.interval = 100;
TIMER_0_task1.cb = TIMER_0_task1_cb;
TIMER_0_task1.mode = TIMER_TASK_REPEAT;
TIMER_0_task2.interval = 200;
TIMER_0_task2.cb = TIMER_0_task2_cb;
TIMER_0_task2.mode = TIMER_TASK_REPEAT;
timer_add_task(&TIMER_0, &TIMER_0_task1);
timer_add_task(&TIMER_0, &TIMER_0_task2);
timer_start(&TIMER_0);
}
/**
* Example of using PWM_0.
*/
void PWM_0_example(void)
{
pwm_set_parameters(&PWM_0, 10000, 5000);
pwm_enable(&PWM_0);
}
/**
* Example of using DAC_0 to generate waveform.
*/
void DAC_0_example(void)
{
uint16_t i = 0;
dac_sync_enable_channel(&DAC_0, 0);
for (;;) {
dac_sync_write(&DAC_0, 0, &i, 1);
i = (i + 1) % 1024;
}
}
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