This is my setup Raspberry PI4 with 8 GB RAM; boot via Sata SSD (in enclosure) connected via USB3 1 USB2 extension cable + Hub which goes to 1 RTLSDR dongle (f
I work with usb device and use async functions of usbdk driver for I/O operations. I have a problem with canceling of operations on some win platforms. Im using
I know how to set standard baud rates with the method UsbDeviceConnection.controlTransfer(). But how can I set a non standard baud rate, like 3000000 or 4000000
I am writing a driverkit extension whose goal is to block some categories of USB devices, such as flash drives. The driver should block (match to) any device of
I want to disable usb ports in my rooted android device, When I run below code it returns result is true but usb ports is still active, I want to disable usb po
For starters I used navigator.hid.requestDevice without any filters. So I can see which devices are available before adding a custom filter, but my device doesn
I have an Obsidian Vault housed on a hard drive that I take places to keep my thoughts organized. Is there any script or something I can use to detect when the
I have an Dell Inspiron 3780. This is a really nice laptop, and runs Fedora 35 beautifully. I wish to attach 2x Samsung 2333T monitors via their DVI-D interfa
I'm trying to figure out how I could emulate a USB port from one computer to another over the internet. I want to connect a device in one city with software run
When transferring a superspeed bulk-in transfer greater than the MAXIMIMUM_TRANSFER_SIZE (2MiB), and a non multiple of the maximum packet size (1024B) it will s
I am trying to use udev rules and systemd to mount and unmount a USB key. I am basing my solution below on an example from this blog where ENV{SYSTEMD_WANTS} is
I have a working android app which uses a proprietary java midi implementation to talk to a non-compliant midi device over USB. I now want to move to the standa
I need an ID that uniquely identifies an USB flash drive. The ID should already exists on the flash drive, so that it is the same ID on every PC I plug it in. I
I wrote a C++ program to continuously read data from a device, via serial over USB. The program works flawlessly in Ubuntu 18.04 (Bionic Beaver). I have an
I am trying to communicate with a AlphaLabs GM-2 Gaussmeter (https://www.alphalabinc.com/product/gm2/) via its USB port with serial in python. The gaussmeter is
I have a Raspberry Pi with a 4G USB dongle connected to it for internet access. Everything works on power-up, everything auto-connects and connectivity is estab
Why most of devices connected to a PC via USB are considered as connected to COM port? As I've read, COM port is referred to RS232 serial port with DB9 connecto
I am trying connect my stm32f103c8 board to PC with several examples from internet, but all of them face the same issue, they can not be installed successfully.
I have a USB connection between a Macbook Air and a microcontroller sensor that streams hex data continuously. I'm trying to use PyUSB in Python to acquire the
I have a USB connection between a Macbook Air and a microcontroller sensor that streams hex data continuously. I'm trying to use PyUSB in Python to acquire the