1  # pylint: disable=wrong-import-position
 2  # CircuitPython / Blinka
 3  import board
 4  
 5  uart = board.UART()
 6  uart.baudrate = 19200
 7  
 8  # via USB cable
 9  # import serial
10  # uart = serial.Serial("/dev/ttyUSB0", 19200)
11  
12  from adafruit_rockblock import RockBlock
13  
14  rb = RockBlock(uart)
15  
16  print(rb.model)