labview与三菱PLC通讯(无密码)\ASCI TO HEX.vi ............................\HEX TO ASCII.vi ............................\labview与三菱PLC通讯(main).vi ............................\串口通讯模块.vi ............................\使用例子.vi ............................\校验码计算.vi labview与三菱PLC通讯(无密码)