#include "nrfx/hal/nrf_gpio.h" #define MICROPY_HW_BOARD_NAME "iLabs Challenger 840" #define MICROPY_HW_MCU_NAME "nRF52840" #define MICROPY_HW_LED_STATUS (&pin_P0_12) #if SPI_FLASH_FILESYSTEM #define SPI_FLASH_MOSI_PIN (&pin_P0_16) #define SPI_FLASH_MISO_PIN (&pin_P0_11) #define SPI_FLASH_SCK_PIN (&pin_P0_14) #define SPI_FLASH_CS_PIN (&pin_P0_08) #endif #define CIRCUITPY_AUTORELOAD_DELAY_MS 500 #define CIRCUITPY_INTERNAL_NVM_SIZE (4096) #define BOARD_FLASH_SIZE (FLASH_SIZE - 0x4000 - CIRCUITPY_INTERNAL_NVM_SIZE) #define BOARD_HAS_CRYSTAL 1 #define DEFAULT_I2C_BUS_SCL (&pin_P1_12) #define DEFAULT_I2C_BUS_SDA (&pin_P1_11) #define DEFAULT_SPI_BUS_SCK (&pin_P0_13) #define DEFAULT_SPI_BUS_MOSI (&pin_P0_15) #define DEFAULT_SPI_BUS_MISO (&pin_P0_17) #define DEFAULT_UART_BUS_RX (&pin_P0_21) #define DEFAULT_UART_BUS_TX (&pin_P0_23)