擅长:python、mysql、java
<p>现在一切顺利!我不得不输入.read命令。解决方案如下:</p>
<pre><code>import serial
import time
ser = serial.Serial('/dev/ttyACM0',
460800,
timeout=5,
xonxoff = False,
rtscts = False,
bytesize = serial.EIGHTBITS,
parity = serial.PARITY_NONE,
stopbits = serial.STOPBITS_ONE)
#s = input('Enter AT command > ')
#print ('AT command = ' + s)
ser.write(bytes('AT+CGMI' + '\r\n'))
ser.timeout = 1
response = ser.read(999)
print(response)
ser.close()
</code></pre>