3,解析移远-BG95-HTTP
测试BG95用HTTP Get，http://www.example.com/发→◇AT+CSQ收←◆AT+CSQ+CSQ: 31,99OK发→◇AT+QHTTPCFG="contextid",1收←◆AT+QHTTPCFG="contextid",1OK发→◇AT+QHTTPCFG="responseheader",1收←◆AT+QHTTPCFG="responseheader",1OK发→◇AT+QIACT?收←
