FUNCTION WFIND : INT [...] occurence of STR2 in STR1. If no occurence of STR1
_TYPE_UNKNOWN -1 SMC_TYPE_BOOL 0 SMC_TYPE_INT 1 SMC
TCPComState.OFF iChannelIndex INT -1 Input x
DirectionR INT 1 Direction
DPV1_Read (FB) ¶ FUNCTION_BLOCK DPV1 [...] BOOL Device INT
DPV1_Write (FB [...] _BLOCK DPV1_Write In [...] ENABLE BOOL Device INT
Type Input iIndex1 INT iIndex2 INT
String INT Input ps1 [...] CompareString : INT [...] the strings are equal -1 ->
WString INT Input pw1 [...] CompareWString : INT [...] the strings are equal -1 ->