创建拨号连接，并可选择拨号，可携带AT命令进行拨号，可列出所有的拨号连接，也可以将创建的拨号创建为一个可见拨号连接-Create a dial-up connection, and can choose dial-up, can carry the AT command to dial, you can list all the dial-up connection, you can also create a dial-up dial-up connection is created as a

雨滴谱专业自动气象站的上位机操控软件，包含FTP数据上传,GPRS网关上传，还有串口直连上传多种通信。c#代码。-Raindrop spectrum of professional AWS PC control software, including FTP data upload, GPRS gateway to upload, as well as direct connection to upload multiple serial communication. c# code.