libusb

I have a Netware uniFlow device. When I plug it in it shows up in dmesg: [ 2962.369905] usb 2-1.4: new full-speed USB device number 11 using ehci-pci [ 2962.463867] usb 2-1.4: New USB device found, idVendor=171b, idProduct=2001 [ 2962.463871] usb 2-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2962.463874] usb 2-1.4: Product: USB Keyboard [ 2962.463876] usb 2-1.4: Manufacturer: RFIDeas [ 2962.465361] input: RFIDeas USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4/2-1.4:1.0/0003:171B:2001.0008/input/input17 [ 2962.465481] hid-generic 0003:171B:2001.0008: input

I am executing the example code of LibUsbDotNet which will return me the information of all connected usb devices. You can find this code below. using System; using LibUsbDotNet; using LibUsbDotNet.Info; using LibUsbDotNet.Main; using System.Collections.ObjectModel; namespace Examples { internal class ShowInfo { public static UsbDevice MyUsbDevice; public static void Main(string[] args) { // Dump all devices and descriptor information to console output. UsbRegDeviceList allDevices = UsbDevice.AllDevices; foreach (UsbRegistry usbRegistry in allDevices) { if (usbRegistry.Open(out MyUsbDevice)) {

I'm trying to make a Rust program that statically links against libusb, using the MSVC toolchain, but it blows up at run-time from a missing DLL: error: process didn't exit successfully: `target\debug\test_libusb.exe` (exit code: 0xc0000135, STATUS_DLL_NOT_FOUND) I used Dependency Walker to find that the missing DLL is LIBUSB-1.0.DLL. Adding it to the project solves the problem and so does dynamically linking everything, but I would like to avoid this solution. My starting point was this libusb-sys crate , but since it didn't work I made a simpler similar crate. I got libusb from vcpkg. libusb

I try to run the Asus xtion on a ARM Board (Pandaboard) and I already installed and used the samples (e.g NiSimpleRead) provided by openni. To get these samples running on this Platform it needed some tweaks, one of them is to set the UsbInterface manually to isochronous (in the GlobalDefaults.ini). But after that everything runs smoothly Now I want to use PCL (which is based on openni) to grab some frames but PCL doesn't work. I believe that pcl tries to set the USB-Interface on its own (it probably uses XnUSBLinux.cpp to be generic) and tries to bypass the GlobalDefaults.ini, respectively

I am using FTDI D2XX driver API to communicate with a FTDI device. It gives me some information about the device like locid, serialnumber, description but it is not enough. How can I get the device number ( /dev/ttyUSBXX ) or bus or port with this API. thanks As the D2XX Programmer's Guide tells in the Introduction: For Linux, Mac OS X (10.4 and later) and Windows CE (4.2 and later) the D2XX driver and VCP driver are mutually exclusive options as only one driver type may be installed at a given time for a given device ID. The problem is that your Linux may automatically loads the VCP driver (