擅长:python、mysql、java
<p>在<a href="https://pythonhosted.org/pyserial/pyserial_api.html#serial.Serial.baudrate" rel="nofollow noreferrer">documentation</a>中,波特率属性的描述是:</p>
<blockquote>
<p>Read or write current baud rate setting.</p>
</blockquote>
<p>所以我希望这一行行行得通:</p>
<pre><code>ser.baudrate = 115200
</code></pre>