on success, -1 if failed [...] to linux errno error code, 0 is ok
ServiceResponse : ERROR_CODE [...] Response ERROR_CODE Input uiServiceCode [...] strStatus ERROR_CODE
replacement code point U+FFFD ( c_diRuneError [...] Input diRune1 Rune di
UDINT Error code [...] or in the event of an error [...] (xDone, xError
UDINT Error code [...] Com USINT 1 Number [...] Com is ‘1’. In case
Text STRING Error code [...] or in the event of an error [...] (xDone, xError
is running ETrigTo xError BOOL Error condition [...] ”. ClientRequest Output eError
is running ETrigTo xError BOOL Error condition [...] ”. ClientRequest Output eError
or in the event of an error [...] (xDone, xError [...] Com USINT 1 Index
UDINT Error code [...] be aborted. usiCom USINT 1 [...] Com is ‘1’. In case