SysComPurge (FUN) ¶ FUNCTION SysCom [...] _RESULT Input hCom RTS_IEC

SysComRead (FUN) ¶ FUNCTION SysCom [...] Read UDINT Input hCom RTS_IEC

SysComSetSettings (FUN) ¶ FUNCTION SysComSet [...] handle. Use SysComSet

SysComSetSettings2 (FUN) ¶ FUNCTION SysComSet [...] Comment Return SysComSet

SysComSetTimeout (FUN) ¶ FUNCTION SysComSet [...] Comment Return SysComSet

2, …. See SYS_COM [...] . See SYS_COM [...] . See SYS_COM

get and set the [...] SettingsEx2 are the 2 members bDtr [...] SysCom

SysComWrite (FUN) ¶ FUNCTION SysCom [...] Write UDINT Input hCom RTS_IEC

get and set the [...] control. See SYS_COM_DTR [...] control. See SYS_COM_RTS

tSysComRead (STRUCT) ¶ TYPE tSysCom [...] TO RTS_IEC