using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; using Newtonsoft.Json.Linq; using Newtonsoft.Json; using System.Th
读取某变量的值 open Cohttp_lwt_unix open Cohttp open Lwt let uri = Uri.of_string "http://127.0.0.1:39321/iotgateway/read?ids=Channel1.Device1.tag1,Channel1.Device1.tag2" in let headers = Header.init () |> fun h -> Header.add h "Connection&qu