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if Assigned(FunClsPort) then
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TFun1=function(lpszPortNum: LPCSTR;dwBaudRate: DWORD): DWORD; stdcall;
TFun2=function(hCom: Thandle): Variant ; stdcall;
TFun3=function(DevNo: LPCSTR;var pAbout: LPSTR): DWORD ; stdcall;
Var FHandle: THandle;
Fun1: TFun1;
Fun2: TFun3;
Fun3: TFun2;
DevNo: LPCSTR;
pAbout: LPSTR;
begin
FHandle := LoadLibrary('168netcom.dll');
try
if FHandle>0 then
begin
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