delphi版dlt 645测试软件，带控件。实现了部分645协议。-delphi version dlt 645 testing software, with the control. To achieve some of the 645 agreement.

DLT-645-2007国标规约，附带报文实例及解释。作为对编程过程的指导(DLT-645-2007 GB protocol, incidental message examples and explanations. As a guide to the programming process)