擅长:python、mysql、java
<p>添加一个<code>if</code>条件,它应该可以正常工作</p>
<pre class="lang-py prettyprint-override"><code>import re
with open("example.gcode", "r") as file:
for line in file:
if line.startswith("G00") or line.startswith("G01"):
xindex = re.search("[X]", line)
# Check if a match was found
if xindex:
xindex_number = int(xindex.start())
</code></pre>
<p>并参考<a href="https://stackoverflow.com/a/69625701/12033855">@QuantumMecha 's answer</a>了解原因</p>