#define MICROPY_HW_BOARD_NAME "keithp.com snekboard" #define MICROPY_HW_MCU_NAME "samd21g18" #define MICROPY_HW_LED_STATUS (&pin_PA02) #define MICROPY_HW_NEOPIXEL (&pin_PB11) #define SPI_FLASH_MOSI_PIN &pin_PB22 #define SPI_FLASH_MISO_PIN &pin_PB03 #define SPI_FLASH_SCK_PIN &pin_PB23 #define SPI_FLASH_CS_PIN &pin_PA27 // These are pins not to reset. #define MICROPY_PORT_A (PORT_PB11) #define MICROPY_PORT_B ( 0 ) #define MICROPY_PORT_C ( 0 ) #define BOARD_HAS_CRYSTAL 0 #define DEFAULT_I2C_BUS_SCL (&pin_PA08) /* ANALOG 5 */ #define DEFAULT_I2C_BUS_SDA (&pin_PA09) /* ANALOG 6 */ #define DEFAULT_UART_BUS_RX (&pin_PB08) /* ANALOG 1 */ #define DEFAULT_UART_BUS_TX (&pin_PB09) /* ANALOG 2 */ // USB is always used internally so skip the pin objects for it. #define IGNORE_PIN_PA24 1 #define IGNORE_PIN_PA25 1