size_t Send(const IObjectInputStreamPtr &inputStream)
{
size_t r = inputStream->Read(Buffer.data(), Buffer.size());
//HexDump("write", ByteArray(Buffer.data(), Buffer.data() + r));
KernelUrb.buffer_length = r;
return r;
}
void Device::WriteBulk(const EndpointPtr & ep, const IObjectInputStreamPtr &inputStream, int timeout)
{
IOUSBInterfaceInterface ** interface = ep->GetInterfaceHandle();
size_t transferSize = ep->GetMaxPacketSize();
ByteArray buffer(transferSize);
size_t r;
do
{
r = inputStream->Read(buffer.data(), buffer.size());
USB_CALL((*interface)->WritePipe(interface, ep->GetRefIndex(), buffer.data(), r));
}
while(r == transferSize);
}