void Device::ReadBulk(const EndpointPtr & ep, const IObjectOutputStreamPtr &outputStream, int timeout)
{
UrbPtr urb = std::make_shared<Urb>(_fd.Get(), USBDEVFS_URB_TYPE_BULK, ep);
size_t transferSize = urb->GetTransferSize();
size_t r;
bool continuation = false;
do
{
urb->SetContinuationFlag(continuation);
continuation = true;
Submit(urb, timeout);
ProcessControl();
r = urb->Recv(outputStream);
}
while(r == transferSize);
}
void Device::WriteBulk(const EndpointPtr & ep, const IObjectInputStreamPtr &inputStream, int timeout)
{
UrbPtr urb = std::make_shared<Urb>(_fd.Get(), USBDEVFS_URB_TYPE_BULK, ep);
size_t transferSize = urb->GetTransferSize();
size_t r;
bool continuation = false;
do
{
r = urb->Send(inputStream);
urb->SetZeroPacketFlag(r != transferSize);
urb->SetContinuationFlag(continuation);
continuation = true;
Submit(urb, timeout);
ProcessControl();
}
while(r == transferSize);
}
void CClientPad::ProcessSetAnalogControlState ( CControllerState & cs, bool bOnFoot )
{
// We forcefully apply the control state until we find that the user isnt pressing that button anymore.
// When that happens, we wait for new input and then stop setting the control state and remove it.
if ( bOnFoot )
{
unsigned int uiIndex = 0;
ProcessControl ( cs.LeftStickX, uiIndex, false ); uiIndex++; //Left
ProcessControl ( cs.LeftStickX, uiIndex, true ); uiIndex++; //Right
ProcessControl ( cs.LeftStickY, uiIndex, false ); uiIndex++;; //Up
ProcessControl ( cs.LeftStickY, uiIndex, true ); uiIndex++; //Down
}
else
{
unsigned int uiIndex = 4;
ProcessControl ( cs.LeftStickX, uiIndex, false ); uiIndex++; //Left
ProcessControl ( cs.LeftStickX, uiIndex, true ); uiIndex++; //Right
ProcessControl ( cs.LeftStickY, uiIndex, false ); uiIndex++;; //Up
ProcessControl ( cs.LeftStickY, uiIndex, true ); uiIndex++; //Down
ProcessControl ( cs.ButtonCross, uiIndex, true ); uiIndex++; //Accel
ProcessControl ( cs.ButtonSquare, uiIndex, true ); uiIndex++; //Brake
ProcessControl ( cs.RightStickX, uiIndex, false ); uiIndex++; //Special Left
ProcessControl ( cs.RightStickX, uiIndex, true ); uiIndex++; //Special Right
ProcessControl ( cs.RightStickY, uiIndex, false ); uiIndex++; //Special Up
ProcessControl ( cs.RightStickY, uiIndex, true ); uiIndex++; //Special Down
}
}
