Reading sensor data using SMT development board about xbee-python HOT 2 CLOSED

from digi.xbee.io import IOLine, IOMode
from digi.xbee.devices import XBeeDevice

PORT = "/dev/tty.usbserial-AB0OPD7U"
BAUD_RATE = 9600

IOLINE_IN = IOLine.DIO1_AD1

def main():
    print(" +----------------------------------------+")
    print(" | Read IO sample test |")
    print(" +----------------------------------------+\n")

    xbee = XBeeDevice(PORT, BAUD_RATE)

    xbee.open()

    xbee.set_io_configuration(IOLine.DIO1_AD1, IOMode.DIGITAL_IN)

    sample = xbee.read_io_sample()
    assert (sample.has_digital_value(IOLine.DIO1_AD1))
    
    print(sample)

if __name__ == '__main__':
    main()