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74 lines
1.4 KiB
C
74 lines
1.4 KiB
C
/*
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* Copyright (C) 2016-2017 Freie Universität Berlin
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @ingroup boards_calliope-mini
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* @{
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*
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* @file
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* @brief Peripheral configuration for the Calliope mini
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*
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* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
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* @author Semjon Kerner <semjon.kerner@fu-berlin.de>
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*/
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#ifndef PERIPH_CONF_H
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#define PERIPH_CONF_H
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#include "periph_cpu.h"
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#include "cfg_clock_16_0.h"
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#include "cfg_timer_012.h"
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#include "cfg_rtt_default.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @name UART configuration
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* @{
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*/
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#define UART_NUMOF (1U)
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/* UART pin configuration */
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#define UART_PIN_RX 25
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#define UART_PIN_TX 24
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/** @} */
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/**
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* @name I2C (TWI) configuration
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* @{
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*/
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static const i2c_conf_t i2c_config[] = {
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{
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.dev = NRF_TWI0,
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.pin_scl = 19,
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.pin_sda = 20,
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.ppi = 0,
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.speed = I2C_SPEED_NORMAL,
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}
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};
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#define I2C_NUMOF ARRAY_SIZE(i2c_config)
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/** @} */
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/**
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* @name PWM configuration
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* @{
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*/
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#define PWM_NUMOF (1U)
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#define PWM_TIMER NRF_TIMER2
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#define PWM_PIN (0U)
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/** @} */
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#ifdef __cplusplus
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}
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#endif
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#endif /* PERIPH_CONF_H */
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/** @} */
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