title: AT commands Quectel MC60
body: <p>I've just started working with the Quectel MC60 and I am having some issues:</p>
  
  <p>About HTTP GET method, I make the following commands:</p>
  
  <pre><code>AT+QIFGCNT=0
  AT+QICSGP=1,"my_apn"
  AT+QIREGAPP
  AT+QIACT
  AT+QSSLCFG="https",1
  AT+QHTTPURL=39,40
  my_url_39_bytes_long
  AT+QHTTPGET=60
  AT+QHTTPREAD=30
  AT+QIDEACT
  </code></pre>
  
  <p>When using the QCOM software, I make a script running all the above commands sequentially. When it comes to the AT+QHTTPREAD command, the response is always "+CME ERROR: 3822" (HTTP response failed). What can it be? I'm sure the HTTP server is working properly.</p>