在根据文档《Quectel_EC2x&EG9x&EM05_HTTP(S)_AT_Commands_Manual_V1.0》来配置EG25G，用https 来连接服务器时，按照步骤到AT+QHTTPPOST=48,80,80 的时候，模组返回的是+CME ERROR: 730 （查文档说是无效指令）。之后便无法继续下去。求解答。附上操作流程：
[16:04:00.993]收←◆
RDY
[16:04:11.463]发→◇AT+QHTTPCFG=“contextid”,1
□
[16:04:11.470]收←◆AT+QHTTPCFG=“contextid”,1
OK
[16:04:12.400]发→◇AT+QIACT?
□
[16:04:12.405]收←◆AT+QIACT?
OK
[16:04:13.376]发→◇AT+QICSGP=1,1,“CMNET”,"" ,"" ,1
□
[16:04:13.382]收←◆AT+QICSGP=1,1,“CMNET”,"" ,"" ,1
OK
[16:04:14.649]发→◇AT+QIACT=1
□
[16:04:14.652]收←◆AT+QIACT=1
OK
[16:04:16.583]发→◇AT+QIACT?
□
[16:04:16.588]收←◆AT+QIACT?
+QIACT: 1,1,1,“10.13.144.0”
OK
[16:04:17.848]发→◇AT+QHTTPCFG=“sslctxid”,1
□
[16:04:17.854]收←◆AT+QHTTPCFG=“sslctxid”,1
OK
[16:04:19.000]发→◇AT+QSSLCFG=“sslversion”,1,1
□
[16:04:19.006]收←◆AT+QSSLCFG=“sslversion”,1,1
OK
[16:04:19.935]发→◇AT+QSSLCFG=“ciphersuite”,1,0x0005
□
[16:04:19.942]收←◆AT+QSSLCFG=“ciphersuite”,1,0x0005
OK
[16:04:21.128]发→◇AT+QSSLCFG=“seclevel”,1,2
□
[16:04:21.135]收←◆AT+QSSLCFG=“seclevel”,1,2
OK
[16:04:22.336]发→◇AT+QSSLCFG=“cacert”,1,“RAM:cacert.pem”
□
[16:04:22.344]收←◆AT+QSSLCFG=“cacert”,1,“RAM:cacert.pem”
OK
[16:04:23.287]发→◇AT+QSSLCFG=“clientcert”,1,“RAM:clientcert.pem”
□
[16:04:23.295]收←◆AT+QSSLCFG=“clientcert”,1,“RAM:clientcert.pem”
OK
[16:04:25.265]发→◇AT+QSSLCFG=“clientkey”,1,“RAM:clientkey.pem”
□
[16:04:25.271]收←◆AT+QSSLCFG=“clientkey”,1,“RAM:clientkey.pem”
OK
[16:04:26.624]发→◇AT+QHTTPURL=38,90
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[16:04:26.630]收←◆AT+QHTTPURL=38,90
CONNECT
[16:04:28.064]发→◇https://tools.capsulcn.com/machine/iot
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[16:04:28.072]收←◆
OK
[16:04:29.791]发→◇AT+QHTTPPOST=40,52,52
□
[16:04:29.797]收←◆AT+QHTTPPOST=40,52,52
[16:04:30.551]收←◆
+CME ERROR: 730
你检查下你的参数是值得是否有问题，730error表示参数不正常