board.h

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/* Copyright 2023 Wirepas Ltd. All Rights Reserved.
 *
 * See file LICENSE.txt for full license details.
 *
 */
 
#ifndef BOARD_PCA20064_BOARD_H_
#define BOARD_PCA20064_BOARD_H_
 
// Thingy91+ modem initialization AT commands to define antenna path.
// BOARD_AT_COMMANDS is list of AT commands, where
// each AT command is separated by null character ('\0'), and
// end of the list is indicated with double null characters ("\0\0")
 
// AT%XMIPIRFFEDEV=1,4,71,198,248        // mipirffe device configuration
// AT%XMIPIRFFECTRL=1,0,2,28,248,0,130   // init phase (this setting should be good for frequencies 864-891 and 1523-2200 MHz)
// AT%XMIPIRFFECTRL=1,3,2,28,184,0,0     // pwroff phase
 
#define BOARD_AT_COMMANDS "AT%XMIPIRFFEDEV=1,4,71,198,248\0" \
                          "AT%XMIPIRFFECTRL=1,0,2,28,248,0,130\0" \
                          "AT%XMIPIRFFECTRL=1,3,2,28,184,0,0\0"
 
// NRF_GPIO is mapped to NRF_P0 , for pins P0.00 ... P0.31
// With nrf_gpio.h, use SW_pin (logical pins, port-aware)
 
// Serial port pins
#define BOARD_USART_TX_PIN               1 // P0.01  Inverse from schematics
#define BOARD_USART_RX_PIN               0 // P0.00
#define BOARD_USART_CTS_PIN              2 // P0.02. For USE_USART_HW_FLOW_CONTROL
#define BOARD_USART_RTS_PIN              3 // P0.03. For USE_USART_HW_FLOW_CONTROL
 
#define BOARD_UART_IRQ_PIN              10 // P0.10. Empty in the schematics,
                                           //        as in 9161-DK,
                                           //        where IRQ is 10
 
// List of GPIO pins
#define BOARD_GPIO_PIN_LIST            {29, /* P0.29 Red led */\
                                        30, /* P0.30 Blue led */\
                                        31, /* P0.31 Green led */\
                                        26, /* P0.26 Button */\
                                        /* Required by dual_mcu app, \
                                         * USART wakeup pin */\
                                        BOARD_USART_RX_PIN, \
                                        /* Required by the dual_mcu app,\
                                         * indication signal */\
                                        BOARD_UART_IRQ_PIN} \
 
// User friendly name for GPIOs (IDs mapped to the BOARD_GPIO_PIN_LIST table)
#define BOARD_GPIO_ID_LED1              0  // mapped to pin P0.29
#define BOARD_GPIO_ID_LED2              1  // mapped to pin P0.30
#define BOARD_GPIO_ID_LED3              2  // mapped to pin P0.31
#define BOARD_GPIO_ID_BUTTON1           3  // mapped to pin P0.26
#define BOARD_GPIO_ID_USART_WAKEUP      4  // mapped to usart rx pin
#define BOARD_GPIO_ID_UART_IRQ          5  // mapped to pin P0.10
 
// List of LED IDs mapped to GPIO IDs: LED 1 to LED 3
#define BOARD_LED_ID_LIST              {BOARD_GPIO_ID_LED1, BOARD_GPIO_ID_LED2, BOARD_GPIO_ID_LED3}
 
// List of button IDs mapped to GPIO IDs
#define BOARD_BUTTON_ID_LIST           {BOARD_GPIO_ID_BUTTON1}
 
// Active low polarity for LEDs
#define BOARD_LED_ACTIVE_LOW            false
 
// Active low polarity for buttons
#define BOARD_BUTTON_ACTIVE_LOW         true
 
// Active internal pull-up for buttons
#define BOARD_BUTTON_INTERNAL_PULL      true
 
// The board supports DCDC (#define BOARD_SUPPORT_DCDC)
// Since SDK v1.2 (bootloader > v7) this option has been move to
// board/<board_name>/config.mk. Set board_hw_dcdc to yes to enable DCDC.
#ifdef BOARD_SUPPORT_DCDC
#error This option has been moved to board/<board_name>/config.mk
#endif
 
#define BOARD_SPI_SCK_PIN              13
#define BOARD_SPI_MOSI_PIN             14
#define BOARD_SPI_MISO_PIN             15
 
#define EXT_FLASH_SPI_SCK              BOARD_SPI_SCK_PIN // P0.13 TP34
#define EXT_FLASH_SPI_MOSI             BOARD_SPI_MOSI_PIN // P0.14 TP35
#define EXT_FLASH_SPI_MISO             BOARD_SPI_MISO_PIN // P0.15 TP36
#define EXT_FLASH_CS                   12 // P0.12 TP33
#define EXT_FLASH_SPIM_P               NRF_SPIM1
 
/*
 * Last 30mb in the external flash after scratchpad is
 * freely at the disposal of the application.
 */
#define EXT_FLASH_USER_FIRST_ADDRESS   0x200000
#define EXT_FLASH_USER_LAST_ADDRESS    0x1FFFFFF
 
#define USE_I2C2
 
// I2C Port pin
#define BOARD_I2C_SCL_PIN              8 // P0.08
#define BOARD_I2C_SDA_PIN              9 // P0.09
 
#define BOARD_I2C_PIN_PULLUP           true
 
// I2C address for environment sensor
#define BME688_I2C_ADDRESS             0x76
 
// I2C address for accelerometer
#define ADXL367_I2C_ADDRESS            0x1D
 
#endif /* BOARD_PCA20064_BOARD_H_ */