自动化接口\OPCDAAuto.dll
..........\OpcNetApi.dll
...ㄒ褰涌赲OpcCmdPs.dll
..........\OpcDxPs.dll
..........\OpcRcw.Ae.dll
..........\OpcRcw.Batch.dll
..........\OpcRcw.Cmd.dll
..........\OpcRcw.Da.dll
..........\OpcRcw.Dx.dll
..........\OpcRcw.Hda.dll
..........\OpcRcw.Sec.dll
自动化接口
自定义接口