import board import digitalio import busio print("Hello blinka!") # Try to great a Digital input pin = digitalio.DigitalInOut(board.D4) print("Digital IO ok!") # Try to create an I2C device i2c = busio.I2C(board.SCL, board.SDA) print("I2C ok!") # Try to create an SPI device spi = busio.SPI(board.SCLK, board.MOSI, board.MISO) print("SPI ok!") print("done!") print(dir(board.pin))