README.md

1. Config File Example

{
    "server_param" :{
        "listen_port":  "9880",
        "static_path": "/usr/local/Go-NB-IoT/static"
    },
    "req_param" : {
        "cert_file": "certs/server.crt",
        "key_file": "certs/server.key",
        "iot_host": "https://180.101.147.89:8743",
        "app_id": "<AppID>",
        "secret": "<SECRET>"
    }
}