cfg_i2c_default.h

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/*
 * Copyright (C) 2017 Eistec AB
 *
 * This file is subject to the terms and conditions of the GNU Lesser General
 * Public License v2.1. See the file LICENSE in the top level directory for more
 * details.
 */
 
#pragma once
 
#include "periph_cpu.h"
 
#ifdef __cplusplus
extern "C"
{
#endif
 
static const i2c_conf_t i2c_config[] = {
    {
        .i2c = I2C1,
        .scl_pin = GPIO_PIN(PORT_C, 2),
        .sda_pin = GPIO_PIN(PORT_C, 3),
        .freq = CLOCK_CORECLOCK,
        .speed = I2C_SPEED_FAST,
        .irqn = I2C1_IRQn,
        .scl_pcr = (PORT_PCR_MUX(3)),
        .sda_pcr = (PORT_PCR_MUX(3)),
    },
};
#define I2C_NUMOF           ARRAY_SIZE(i2c_config)
#define I2C_0_ISR           (isr_i2c1)
#ifdef __cplusplus
}
#endif