1 reply to this topic

[donnmo]

Hello, I've modified the NetduinoVirtualKeyboard sample to support a non-keyboard USB device. And, I'm able to successfully send packets from my device to the host. The next step is to alter my Netduino firmware so that it's able to receive packets from the host. Can someone explain what I'd need to do in terms of modifying: 1) The UsbStream: // finally, create our usb stream -- this must be done before we attach a USB cable between our Netduino and host/computer usbStream = usbController.CreateUsbStream(USBSTREAM_WRITE_ENDPOINT, UsbStream.NullEndpoint); 2) The configuration endpoint: // write endpoint Configuration.Endpoint writeEndpoint = new Configuration.Endpoint(USBSTREAM_WRITE_ENDPOINT, Configuration.Endpoint.ATTRIB_Interrupt | Configuration.Endpoint.ATTRIB_Write); And, finally, are there any "gotchas" associated with performing the read operation (when reading bytes from the host)? Thanks! --Donn

[Chris Walker]

Hi donnmo, Have you checked out our HID communication sample? http://forums.netdui...tion-using-usb/ Does it give you a good sample of everything you need? Chris