擅长:python、mysql、java
<p>试试这个代码</p>
<pre><code>import urllib.request
import json
import time
from pprint import pprint
while True:
TS = urllib.request.urlopen("https://api.thingspeak.com/channels/556464/feeds.json?results=1")
response = TS.read()
data=json.loads(response)
pprint(data)
b = data['channel']['field1']
print (b)
time.sleep(5)
TS.close()
</code></pre>
<p>使用pprint检查response是如何得到<em>feild1</em>的,然后您可以根据您的要求打印它</p>