Top "Libusb" questions

Accessing Linux /dev/USB as standard files to communicate with USB device

I'm researching ways to communicate with a USB device in Linux and would prefer to not write a Linux Kernel …

linux linux-kernel usb kernel libusb

Why does PyUSB / libusb require root (sudo) permissions on Linux?

I have been toying around with PyUSB lately, and found that it works beautifully on Linux (Ubuntu has libusb 0.1 and 1.0, …

python usb libusb pyusb

How do I receive HID reports using libusb-1.0?

I have a USB HID scale that I need to fetch the weighing reports from. I am able to do …

c usb hid libusb libusb-1.0

Unable to claim USB interface with C + libusb on Mac OS X

I've got a compound USB + CDC device I built using a PIC32 microcontroller, and I'm trying to connect to the …

c usb libusb cdc libusb-1.0

Using libusb on Android without rooting

I am trying to communicate with USB device from Android-based smartphone via OTG. I was able to communicate with my …

android permissions android-ndk usb libusb

Compilation failure "configure: error: udev support requested but libudev header not installed"

I did following on my ubuntu machine: Git clone https://github.com/libusb/libusb.git after extraction, ran ./autogen.sh …

libusb usbserial

Pyusb on Windows 7 cannot find any devices

So I installed Pyusb 1.0.0-alpha-1 Under Windows, I cannot get any handles to usb devices. >>> import usb.…

python windows libusb pyusb libusb-1.0

How to control Enttec Open DMX USB via Python?

I'm wondering is that possible to control lights connected to Enttec Open DMX USB via Python shell. If it is, …

python python-3.x libusb dmx512

ld: symbol(s) not found for architecture x86_64 (libusb)

I'm trying to compile the following libusb snippet on my Mac: #include <stdio.h> #include <stdlib.h&…

c libusb

USB Programming with Objective-C

Can anyone tell me how to program USB devices with Objective-C as an iPhone application? I want to access USB …

iphone objective-c cocoa-touch usb libusb