text: /**
   * Copyright (c) 2014 - 2017, Nordic Semiconductor ASA
   * 
   * All rights reserved.
   * 
   * Redistribution and use in source and binary forms, with or without modification,
   * are permitted provided that the following conditions are met:
   * 
   * 1. Redistributions of source code must retain the above copyright notice, this
   *    list of conditions and the following disclaimer.
   * 
   * 2. Redistributions in binary form, except as embedded into a Nordic
   *    Semiconductor ASA integrated circuit in a product or a software update for
   *    such product, must reproduce the above copyright notice, this list of
   *    conditions and the following disclaimer in the documentation and/or other
   *    materials provided with the distribution.
   * 
   * 3. Neither the name of Nordic Semiconductor ASA nor the names of its
   *    contributors may be used to endorse or promote products derived from this
   *    software without specific prior written permission.
   * 
   * 4. This software, with or without modification, must only be used with a
   *    Nordic Semiconductor ASA integrated circuit.
   * 
   * 5. Any software provided in binary form under this license must not be reverse
   *    engineered, decompiled, modified and/or disassembled.
   * 
   * THIS SOFTWARE IS PROVIDED BY NORDIC SEMICONDUCTOR ASA "AS IS" AND ANY EXPRESS
   * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
   * OF MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE
   * DISCLAIMED. IN NO EVENT SHALL NORDIC SEMICONDUCTOR ASA OR CONTRIBUTORS BE
   * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
   * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
   * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   * 
   */
  #ifndef PCA10031_H
  #define PCA10031_H
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  
  #include "nrf_gpio.h"
  
  // LEDs definitions for PCA10031
  #define LEDS_NUMBER    3
  
  #define LED_START      21
  #define LED_RGB_RED    21
  #define LED_RGB_GREEN  22
  #define LED_RGB_BLUE   23
  #define LED_STOP       23
  
  #define LEDS_ACTIVE_STATE 1
  
  #define LEDS_INV_MASK  LEDS_MASK
  
  #define LED_RGB_RED_MASK    (1<<LED_RGB_RED)
  #define LED_RGB_GREEN_MASK  (1<<LED_RGB_GREEN)
  #define LED_RGB_BLUE_MASK   (1<<LED_RGB_BLUE)
  
  #define LEDS_LIST { LED_RGB_RED, LED_RGB_GREEN, LED_RGB_BLUE}
  // defining RGB led as 3 single LEDs
  #define BSP_LED_0 LED_RGB_RED
  #define BSP_LED_1 LED_RGB_GREEN
  #define BSP_LED_2 LED_RGB_BLUE
  
  // there are no user buttons
  #define BUTTONS_NUMBER 0
  #define BUTTONS_LIST {}
  
  // UART connection with J-Link
  #define RX_PIN_NUMBER  11
  #define TX_PIN_NUMBER  9
  #define CTS_PIN_NUMBER 10
  #define RTS_PIN_NUMBER 8
  #define HWFC           true
  
  // Low frequency clock source to be used by the SoftDevice
  #ifdef S210
  #define NRF_CLOCK_LFCLKSRC      NRF_CLOCK_LFCLKSRC_XTAL_20_PPM
  #else
  #define NRF_CLOCK_LFCLKSRC      {.source        = NRF_CLOCK_LF_SRC_XTAL,            \
                                   .rc_ctiv       = 0,                                \
                                   .rc_temp_ctiv  = 0,                                \
                                   .xtal_accuracy = NRF_CLOCK_LF_XTAL_ACCURACY_20_PPM}
  #endif
  
  #ifdef __cplusplus
  }
  #endif
  
  #endif
  