用spccom 和永宏PLC通信

[{"title":"（ 13 个子文件 228KB ） 用spccom 和永宏PLC通信","children":[{"title":"spccom+永宏PLC","children":[{"title":"Project2.dof <span style='color:#111;'> 2.53KB </span>","children":null,"spread":false},{"title":"Unit1.dcu <span style='color:#111;'> 8.57KB </span>","children":null,"spread":false},{"title":"Project2.res <span style='color:#111;'> 876B </span>","children":null,"spread":false},{"title":"Unit1.dfm <span style='color:#111;'> 1.51KB </span>","children":null,"spread":false},{"title":"Project2.cfg <span style='color:#111;'> 578B </span>","children":null,"spread":false},{"title":"Project2.dpr <span style='color:#111;'> 188B </span>","children":null,"spread":false},{"title":"Unit1.~dfm <span style='color:#111;'> 1.51KB </span>","children":null,"spread":false},{"title":"Unit1.pas <span style='color:#111;'> 4.32KB </span>","children":null,"spread":false},{"title":"Project2.exe <span style='color:#111;'> 403.00KB </span>","children":null,"spread":false},{"title":"Project2.~dpr <span style='color:#111;'> 188B </span>","children":null,"spread":false},{"title":"Unit1.ddp <span style='color:#111;'> 51B </span>","children":null,"spread":false},{"title":"Unit1.~pas <span style='color:#111;'> 4.33KB </span>","children":null,"spread":false},{"title":"Unit1.~ddp <span style='color:#111;'> 51B </span>","children":null,"spread":false}],"spread":false}],"spread":true}]