periph_conf.h File Reference
#include "periph_cpu.h"
#include "periph_conf_common.h"
#include "cfg_i2c_default.h"
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Go to the source code of this file.

SPI configuration

#define SPI_NUMOF   ARRAY_SIZE(spi_config)
 
static const spi_conf_t spi_config []
 

ADC configuration

#define ADC_NUMOF   ARRAY_SIZE(adc_config)
 
#define ADC_REF_SETTING   1
 
static const adc_conf_t adc_config []
 

Variable Documentation

◆ adc_config

const adc_conf_t adc_config[]
static
Initial value:
= {
[ 0] = { .dev = ADC0, .pin = GPIO_UNDEF, .chan = 26, .avg = ADC_AVG_NONE },
[ 1] = { .dev = ADC0, .pin = GPIO_UNDEF, .chan = 27, .avg = ADC_AVG_MAX },
[ 2] = { .dev = ADC0, .pin = GPIO_UNDEF, .chan = 23, .avg = ADC_AVG_MAX },
}
#define ADC_AVG_MAX
Maximum hardware averaging (32 samples)
Definition: periph_cpu.h:338
#define ADC_AVG_NONE
Disable hardware averaging.
Definition: periph_cpu.h:334

Definition at line 61 of file periph_conf.h.

◆ spi_config

const spi_conf_t spi_config[]
static
Initial value:
= {
{
.dev = SPI1,
.pin_miso = GPIO_PIN(PORT_A, 17),
.pin_mosi = GPIO_PIN(PORT_A, 16),
.pin_clk = GPIO_PIN(PORT_A, 18),
.pin_cs = {
GPIO_UNDEF,
GPIO_UNDEF,
GPIO_UNDEF,
GPIO_UNDEF
},
.pcr = GPIO_AF_2,
.simmask = SIM_SCGC6_SPI1_MASK
}
}
port A
Definition: periph_cpu.h:36
#define GPIO_PIN(x, y)
Define a CPU specific GPIO pin generator macro.
Definition: periph_cpu.h:35

Definition at line 37 of file periph_conf.h.