public void WriteRam(string filename)
{
try
{
if (!IsConnected)
{
throw new InvalidOperationException("Failed to write ram : Serial is not connected.");
}
if (IsApiBusy)
{
throw new InvalidOperationException("Failed to write ram : API is not ready.");
}
if (!File.Exists(filename))
{
throw new FileNotFoundException($"Failed to write ram : {filename} does not exist.");
}
fileHandler.OpenFile(filename, FileMode.Open);
API_Mode = APIMode.WriteRam;
//send command!
serialInterface.Write($"{GB_API_Protocol.API_WRITE_RAM}\n");
}
catch (Exception e)
{
_throwException(e);
return;
}
}
public void ReadRam()
{
try
{
if (!IsConnected)
{
throw new InvalidOperationException("Failed to read ram : Serial is not connected");
}
if (IsApiBusy)
{
throw new InvalidOperationException("Failed to read ram : API is not ready");
}
API_Mode = APIMode.ReadRam;
//send command!
serialInterface.Write($"{GB_API_Protocol.API_READ_RAM}\n");
}
catch (Exception e)
{
_throwException(e);
return;
}
}
// IpcSetGlobalProperty() - http://msdn.microsoft.com/en-us/library/windows/desktop/hh535270(v=vs.85).aspx
public static void IpcSetAPIMode(APIMode securityMode)
{
int hr = 0;
IntPtr propertyPtr = Marshal.AllocHGlobal(sizeof(uint));
try
{
Marshal.WriteInt32(propertyPtr, (int)securityMode);
hr = UnsafeNativeMethods.IpcSetGlobalProperty(Convert.ToUInt32(EnvironmentInformationType.SecurityMode), propertyPtr);
ThrowOnErrorCode(hr);
}
finally
{
Marshal.FreeHGlobal(propertyPtr);
}
}
