最簡單的接收然後列印程式碼如下：

　掃描那些串列埠存在的：

#!/usr/bin/env python  
# -*- coding: utf-8 -*  
   
import serial  
 
import serial.tools.list_ports  
   
port_list = list(serial.tools.list_ports.comports())  
   
if len(port_list) <= 0:  
    print "The Serial port can't find!"  
       
else:  
    port_list_0 =list(port_list[0])  
   
    port_serial = port_list_0[0]  
   
    ser = serial.Serial(port_serial,115200,timeout = 520)  
   
    
 
print "serial:",ser.name 

 在結合一下就是下面程式碼：

#!/usr/bin/env python  
# -*- coding: utf-8 -*  
   
import serial  
import serial.tools.list_ports  
   
port_list = list(serial.tools.list_ports.comports())  
   
if len(port_list) <= 0:  
    print "The Serial port can't find!"  
       
else:  
    port_list_0 
 
=list(port_list[0])  
   
    port_serial = port_list_0[0]  
   
    ser = serial.Serial(port_serial,115200,timeout = 520)  
   
    print "Link...",ser.name 
    data = ''
    while 1 :
        while ser.inWaiting() > 0:
          data += ser.read(1)
        if data != '':
          print data
          data=''