private async Task InitMAD2()
{
if (_MAD2 != null)
{
return;
}
// load sector 1, block 2 and 3
Sector sector0 = GetSector(0);
var access = await sector0.Access();
if (access.MADVersion != AccessConditions.MADVersionEnum.Version2)
{
return;
}
Sector sector16 = GetSector(16);
Byte[] dataBlock1 = await sector16.GetData(0);
Byte[] dataBlock2 = await sector16.GetData(1);
Byte[] dataBlock3 = await sector16.GetData(2);
_MAD2 = new MAD2(dataBlock1, dataBlock2, dataBlock3);
}
private void Initialize()
{
_Sectors = new Sector[MAX_SECTORS];
_MAD = null;
_MAD2 = null;
ActiveSector = -1;
}