发布时间:2019-09-26 10:00:45编辑:auto阅读(3069)
#!/usr/bin/python
import serial
from time import sleep
ser = serial.Serial('/dev/ttyUSB0', 9600, timeout=0.5)
print ser.port
print ser.baudrate
def recv(serial):
while True:
data =serial.read(42)
if data == '':
continue
else:
break
sleep(0.02)
return data
while True:
data =recv(ser)
if data != '':
print data
ser.write(data)
上一篇: python和anaconda的区别
下一篇: python简单图形界面GUI入门——e
52707
52627
42766
39646
34022
30983
29780
24670
24511
22893
254°
255°
318°
309°
350°
504°
484°
499°
572°
501°