擅长:python、mysql、java
<p>试着先学习Python语法,以防你的脑子里充斥着各种想法,却找不到下面的问题是你可以检查的列表。在</p>
<ol>
<li><p><code>except</code>块丢失</p></li>
<li><p>Python中有一个常见错误<code>indentation error</code>,代码应该在if块内。</p></li>
</ol>
<p>代码修改可以类似于</p>
<pre><code>from __future__ import print_function
try:
if sensor1error == 0:
sqlCommand = "INSERT INTO temperaturedata SET dateandti$"
# This row below sets temperature as fahrenheit instead$
#sqlCommand = "INSERT INTO temperaturedata SET dateandt$
databaseHelper(sqlCommand,"Insert")
sys.exit(0)
except Exception as e:
print(e)
if __name__ == "__main__":
main()
</code></pre>