PlcServiceChannel.BeginOpen (METH) ¶ METHOD BeginOpen [...] Return BeginOpen UDINT

PlcServiceChannel.GetOpenResult (METH) ¶ METHOD GetOpen [...] Return GetOpen

SysComOpen (FUN) ¶ FUNCTION SysComOpen [...] _IEC_HANDLE <description>Open a serial

SysComOpen2 (FUN) ¶ FUNCTION SysComOpen [...] _IEC_HANDLE <description>Opens a serial

SysComOpen3 (FUN) ¶ FUNCTION SysComOpen [...] _IEC_HANDLE <description>Opens a serial

SysComOpen (FUN) ¶ FUNCTION SysComOpen [...] Return SysComOpen

SysComOpen30 (FUN) ¶ FUNCTION SysComOpen [...] Type Return SysComOpen

SysComAsyncFB.SysComOpen2Async (METH) ¶ METHOD SysComOpen [...] SysComOpen

SysComAsyncFB.SysComOpenAsync (METH) ¶ METHOD SysComOpen [...] SysComOpenAsync RTS

SysComAsyncFB.SysComOpen2AsyncWrapper (METH) ¶ METHOD SysComOpen [...] Type Return SysComOpen