//---------------------------------------------------------------------------
AnsiString __fastcall Regread(AnsiString folder,AnsiString Key,int mode)
{
AnsiString S="";
int p,p1;
TRegistry *Registry = new TRegistry;
try
{
Registry->RootKey = HKEY_LOCAL_MACHINE;
if(Registry->OpenKeyReadOnly(folder))
{
if(mode==0)
S = Registry->ReadString(Key);
if(mode==1)
Registry->WriteString("ServerN",Key);
if(mode==2)
Registry->WriteString("DB",Key);
}
Registry->CloseKey();
}
__finally
{
delete Registry;
}
return S;
}
//---------------------------------------------------------------------------
void __fastcall TestCarte::Scan_Arduino()
{
TRegistry *registre = new TRegistry();
registre->RootKey = HKEY_LOCAL_MACHINE;
if (registre->OpenKeyReadOnly("SYSTEM\\CurrentControlSet\\Services\\usbser\\Enum") && registre->ValueExists("0"))
{
EtatDetect = true;
}
else
{
EtatDetect = false;
}
delete registre;
//valable seulement pour 1 carte Arduino, sinon incrémente...
//HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\usbser\Enum -> 0 -> USB\VID_2341&PID_0042\6493633303735151D061
//HKEY_LOCAL_MACHINE\HARDWARE\DEVICEMAP\SERIALCOMM -> \Device\USBSER000 -> COMxx
}