import serial.tools.list_ports

ports = serial.tools.list_ports.comports()

for port, desc, hwid in sorted(ports):
    print("{}: {} [{}]".format(port, desc, hwid))

available_ports = {}
for port in ports:
        print(port.serial_number)
        available_ports[port.name] = port.vid
devices = [port for port in available_ports.keys()]
print(devices)
print(ports[1].manufacturer)
#print(ports[0].name)