Peripheral configuration for the nRF52840 MDK USB Dongle. More...

Detailed Description

Peripheral configuration for the nRF52840 MDK USB Dongle.

Author: Benjamin Valentin benpi.nosp@m.cco@.nosp@m.googl.nosp@m.emai.nosp@m.l.com

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:

UART configuration
This board does not have explicit UART pins. These are set as UART 0 to provide an easy serial debug port when not using (or debugging) USB.
#define	UART_0_ISR isr_uart0

#define	UART_NUMOF ARRAY_SIZE(uart_config)

static const uart_conf_t	uart_config []

PWM configuration
For the nRF52840-mdk-dongle board, the PWM0 module is set to drive the RGB LED. Other PWM outputs are not configured.
#define	PWM_NUMOF ARRAY_SIZE(pwm_config)

static const pwm_conf_t	pwm_config []

Macro Definition Documentation

◆ PWM_NUMOF

#define PWM_NUMOF ARRAY_SIZE(pwm_config)

Definition at line 69 of file periph_conf.h.

◆ UART_0_ISR

#define UART_0_ISR isr_uart0

Definition at line 53 of file periph_conf.h.

◆ UART_NUMOF

#define UART_NUMOF ARRAY_SIZE(uart_config)

Definition at line 55 of file periph_conf.h.

Variable Documentation

◆ pwm_config

const pwm_conf_t pwm_config[]

static

Initial value:

= {
    { NRF_PWM0, { GPIO_PIN(0, 23), GPIO_PIN(0, 22), GPIO_PIN(0, 24) } }
}

Definition at line 66 of file periph_conf.h.

◆ uart_config

const uart_conf_t uart_config[]