periph_conf.h File Reference

Peripheral configuration for the Arduino Nano 33 BLE. More...

Detailed Description

Peripheral configuration for the Arduino Nano 33 BLE.

Author
Alexandre Abadie alexa.nosp@m.ndre.nosp@m..abad.nosp@m.ie@i.nosp@m.nria..nosp@m.fr

Definition in file periph_conf.h.

#include "periph_cpu.h"
#include "cfg_clock_32_1.h"
#include "cfg_rtt_default.h"
#include "cfg_timer_default.h"
+ Include dependency graph for periph_conf.h:

Go to the source code of this file.

UART configuration

#define UART_0_ISR   (isr_uart0)
 
#define UART_NUMOF   ARRAY_SIZE(uart_config)
 
static const uart_conf_t uart_config []
 

I2C configuration

#define I2C_NUMOF   (sizeof(i2c_config) / sizeof(i2c_config[0]))
 
static const i2c_conf_t i2c_config []
 

SPI configuration

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

Variable Documentation

◆ i2c_config

const i2c_conf_t i2c_config[]
static
Initial value:
= {
{
.dev = NRF_TWIM0,
.scl = GPIO_PIN(0, 2),
.sda = GPIO_PIN(0, 31),
},
}
#define GPIO_PIN(x, y)
Define a CPU specific GPIO pin generator macro.
Definition: periph_cpu.h:35
normal mode: ~100 kbit/s
Definition: periph_cpu.h:162

Definition at line 58 of file periph_conf.h.

◆ spi_config

const spi_conf_t spi_config[]
static
Initial value:
= {
{
.dev = NRF_SPIM0,
.sclk = GPIO_PIN(0, 13),
.mosi = GPIO_PIN(1, 1),
.miso = GPIO_PIN(1, 8),
}
}
#define GPIO_PIN(x, y)
Define a CPU specific GPIO pin generator macro.
Definition: periph_cpu.h:35

Definition at line 74 of file periph_conf.h.

◆ uart_config

const uart_conf_t uart_config[]
static
Initial value:
= {
{
.dev = NRF_UARTE0,
.rx_pin = GPIO_PIN(1, 10),
.tx_pin = GPIO_PIN(1, 3),
.irqn = UARTE0_UART0_IRQn,
},
}
#define GPIO_PIN(x, y)
Define a CPU specific GPIO pin generator macro.
Definition: periph_cpu.h:35

Definition at line 36 of file periph_conf.h.