The example below shows how to use the serial_connection module send commands and receive response from a device.
# Import serial connection class.
from serial_connection import SerialConnection
if __name__ == "__main__":
# Create the serial port connection object with default settings.
serial = SerialConnection("R246744")
# Get device name and friendly description.
print(serial.name)
print(serial.description)
# Open connection.
serial.open()
# Send command.
serial.send(b"info")
# Get response.
response = serial.receive()
# Print response in binary format.
print(response)
# Close connection.
serial.close()