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44 lines
1.3 KiB

#define MICROPY_HW_BOARD_NAME "Cedar Grove StringCar M0 Express"
#define MICROPY_HW_MCU_NAME "samd21e18"
#define MICROPY_HW_LED_STATUS (&pin_PA10)
#define MICROPY_HW_APA102_MOSI (&pin_PA00)
#define MICROPY_HW_APA102_SCK (&pin_PA01)
#define SPI_FLASH_MOSI_PIN &pin_PA16
#define SPI_FLASH_MISO_PIN &pin_PA19
#define SPI_FLASH_SCK_PIN &pin_PA17
#define SPI_FLASH_CS_PIN &pin_PA11
// These are pins not to reset.
#define MICROPY_PORT_A (PORT_PA00 | PORT_PA01)
#define MICROPY_PORT_B (0)
#define MICROPY_PORT_C (0)
#define DEFAULT_I2C_BUS_SCL (&pin_PA05)
#define DEFAULT_I2C_BUS_SDA (&pin_PA04)
// #define DEFAULT_SPI_BUS_SCK (&pin_PB11)
// #define DEFAULT_SPI_BUS_MOSI (&pin_PB10)
// #define DEFAULT_SPI_BUS_MISO (&pin_PA12)
// #define DEFAULT_UART_BUS_RX (&pin_PA11)
// #define DEFAULT_UART_BUS_TX (&pin_PA10)
// USB is always used internally so skip the pin objects for it.
#define IGNORE_PIN_PA24 1
#define IGNORE_PIN_PA25 1
// Not connected
#define IGNORE_PIN_PA03 1
#define IGNORE_PIN_PA14 1
#define IGNORE_PIN_PA15 1
#define IGNORE_PIN_PA18 1
#define IGNORE_PIN_PA22 1
#define IGNORE_PIN_PA23 1
#define IGNORE_PIN_PA27 1
#define IGNORE_PIN_PA28 1
#define IGNORE_PIN_PA30 1
#define IGNORE_PIN_PA31 1