Function Call in ST

DnsResolve   (EN        := DnsResolve_EN,
             SLOT       := DnsResolve_SLOT,
             IP_ADR_SVR := DnsResolve_IP_ADR_SVR,
             HOSTNAME   := DnsResolve_HOSTNAME);


DnsResolve_DONE   := DnsResolve.DONE;
DnsResolve_ERR    := DnsResolve.ERR;
DnsResolve_ERNO   := DnsResolve.ERNO;
DnsResolve_IP_ADR := DnsResolve.IP_ADR;