Can anyone help me, please? I did some changes in FSUIPC_SDK for Delphi, as the following code and, although I had followed SDK's documentation, the results were not the expected. Can anybody explain me what is wrong? vardwResult : DWORD;LatHi,LatLo,LongHi,LongLo,AltHi,Heading : Integer;rLatHi,rLatLo,rLongHi,rLongLo,rAltHi,rHeading : Real;ResultLatitude,ResultLongitude : Real;begin if FSUIPC_Read($0564, 8, @LatHi, dwResult) and FSUIPC_Read($0560, 8, @LatLo, dwResult) and FSUIPC_Read($056C, 8, @LongHi, dwResult) and FSUIPC_Read($0568, 8, @LongLo, dwResult) then begin rLatHi := (LatHi / (90 * 10001750); rLatLo := ((LatLo / (90 * 10001750) / 4294967296; ResultLatitude:= rLatHi + rLatLo; LabelLat.Caption := FloatToStr(ResultLatitude); rLongHi := LongHi / (360 * 4294967296); rLongLo := LongLo / (360 * 4294967296); ResultLongitude := rLongHi + rLongLo; LabelLong.Caption := FloatToStr(ResultLongitude); end; if FSUIPC_Read($0580, 1, @Heading, dwResult) then begin rHeading := Heading / 65536; LabelHeading.Caption := FloatToStr(rHeading); end; end; Thank you!

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