#define MICROPY_HW_BOARD_NAME "Teensy 4.0" #define MICROPY_HW_MCU_NAME "MIMXRT1062DVJ6A" #define BOARD_FLASH_SIZE (2 * 1024 * 1024) // Teensy 4.0 has 1 board LED #define MICROPY_HW_LED1_PIN (GPIO_B0_03) #define MICROPY_HW_LED_ON(pin) (mp_hal_pin_high(pin)) #define MICROPY_HW_LED_OFF(pin) (mp_hal_pin_low(pin))