text: #!/usr/bin/python3
  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!")
  