board.h

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/* Copyright 2017 Wirepas Ltd. All Rights Reserved.
 *
 * See file LICENSE.txt for full license details.
 *
 */
 
#ifndef _BOARD_NRF52_TEMPLATE_BOARD_H_
#define _BOARD_NRF52_TEMPLATE_BOARD_H_
 
// Serial port pins
#define BOARD_USART_TX_PIN              6
 
#define BOARD_USART_RX_PIN              8
 
#define BOARD_USART_CTS_PIN             7
 
#define BOARD_USART_RTS_PIN             5
 
#define BOARD_GPIO_PIN_LIST            {17, /* P0.17 */\
                                        18, /* P0.18 */\
                                        19, /* P0.19 */\
                                        20, /* P0.20 */\
                                        13, /* P0.13 */\
                                        14, /* P0.14 */\
                                        15, /* P0.15 */\
                                        16, /* P0.16 */\
                                        8,  /* P0.08. required by the dual_mcu app. usart wakeup pin (= BOARD_USART_RX) */\
                                        11} /* P0.11. required by the dual_mcu app (indication signal) */
 
#define BOARD_GPIO_ID_LED0              0  // mapped to pin P0.17
#define BOARD_GPIO_ID_LED1              1  // mapped to pin P0.18
#define BOARD_GPIO_ID_LED2              2  // mapped to pin P0.19
#define BOARD_GPIO_ID_LED3              3  // mapped to pin P0.20
#define BOARD_GPIO_ID_BUTTON0           4  // mapped to pin P0.13
#define BOARD_GPIO_ID_BUTTON1           5  // mapped to pin P0.14
#define BOARD_GPIO_ID_BUTTON2           6  // mapped to pin P0.15
#define BOARD_GPIO_ID_BUTTON3           7  // mapped to pin P0.16
#define BOARD_GPIO_ID_USART_WAKEUP      8  // mapped to P0.08
#define BOARD_GPIO_ID_UART_IRQ          9  // mapped to P0.11
 
#define BOARD_LED_ID_LIST               {BOARD_GPIO_ID_LED0, BOARD_GPIO_ID_LED1, BOARD_GPIO_ID_LED2, BOARD_GPIO_ID_LED3}
 
#define BOARD_LED_ACTIVE_LOW            true
 
#define BOARD_BUTTON_ID_LIST           {BOARD_GPIO_ID_BUTTON0, BOARD_GPIO_ID_BUTTON1, BOARD_GPIO_ID_BUTTON2, BOARD_GPIO_ID_BUTTON3}
 
#define BOARD_BUTTON_ACTIVE_LOW         true
 
#define BOARD_BUTTON_INTERNAL_PULL      true
 
#endif /* _BOARD_NRF52_TEMPLATE_BOARD_H_ */