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boards/pca10005/include/periph_conf.h File Reference

Peripheral MCU configuration for the nRF51822 board pca10005. More...

Detailed Description

#include "periph_cpu.h"
+ Include dependency graph for boards/pca10005/include/periph_conf.h:

Go to the source code of this file.

Macros

Clock configuration
Note
: the radio will not work with the internal RC oscillator!
#define CLOCK_CORECLOCK   (16000000U) /* fixed for all NRF51822 */
 
#define CLOCK_CRYSTAL
 
UART configuration
#define UART_NUMOF   (1U)
 
#define UART_PIN_RX   11
 
#define UART_PIN_TX   9
 
Real time counter configuration
#define RTT_NUMOF   (1U)
 
#define RTT_IRQ_PRIO   1
 
#define RTT_DEV   NRF_RTC1
 
#define RTT_IRQ   RTC1_IRQn
 
#define RTT_ISR   isr_rtc1
 
#define RTT_MAX_VALUE   (0xffffff)
 
#define RTT_FREQUENCY   (10) /* in Hz */
 
#define RTT_PRESCALER   (3275U) /* run with 10 Hz */
 
ADC configuration

The configuration consists simply of a list of channels that should be used

#define ADC_CONFIG   {0, 1, 2, 3}
 
#define ADC_NUMOF   (4)
 
Radio device configuration

The radio is not guarded by a NUMOF define, as the radio is selected by its own module in the build system.

#define RADIO_IRQ_PRIO   1
 

Timer configuration

#define TIMER_0_ISR   isr_timer0
 
#define TIMER_NUMOF   (sizeof(timer_config) / sizeof(timer_config[0]))
 
static const timer_conf_t timer_config []
 

SPI configuration

#define SPI_NUMOF   (sizeof(spi_config) / sizeof(spi_config[0]))
 
static const spi_conf_t spi_config []
 

Macro Definition Documentation

#define CLOCK_CRYSTAL
Value:
(16U) /* set to 0: internal RC oscillator
16: 16MHz crystal
32: 32MHz crystal */

Definition at line 38 of file boards/pca10005/include/periph_conf.h.

Variable Documentation

const spi_conf_t spi_config[]
static
Initial value:
= {
{
.dev = NRF_SPI0,
.sclk = 19,
.mosi = 17,
.miso = 18
},
{
.dev = NRF_SPI1,
.sclk = 22,
.mosi = 20,
.miso = 21
}
}

Definition at line 86 of file boards/pca10005/include/periph_conf.h.

const timer_conf_t timer_config[]
static
Initial value:
= {
{ NRF_TIMER0, 3, TIMER_BITMODE_BITMODE_24Bit, TIMER0_IRQn }
}

Definition at line 47 of file boards/pca10005/include/periph_conf.h.