5 unstable releases
new 0.2.1 | Oct 28, 2024 |
---|---|
0.2.0 | Nov 30, 2022 |
0.1.2 | May 10, 2021 |
0.1.1 |
|
0.0.3 | Aug 21, 2020 |
#1511 in Hardware support
81 downloads per month
Used in 5 crates
(4 directly)
24KB
451 lines
usb_enumeration
A cross platform Rust library that returns the vendor and product IDs of currently connected USB devices
Example
let devices = usb_enumeration::enumerate(None, None);
println!("{:#?}", devices);
// Outputs:
// [
// UsbDevice {
// id: "USB\\VID_0CE9&PID_1220\\0000000004BE",
// vendor_id: 3305,
// product_id: 4640,
// description: Some(
// "PicoScope 4000 series PC Oscilloscope",
// ),
// },
// UsbDevice {
// id: "USB\\VID_046D&PID_C52B\\5&17411534&0&11",
// vendor_id: 1133,
// product_id: 50475,
// description: Some(
// "USB Composite Device",
// ),
// },
// UsbDevice {
// id: "USB\\VID_046D&PID_C52B&MI_00\\6&12D311A2&0&0000",
// vendor_id: 1133,
// product_id: 50475,
// description: Some(
// "Logitech USB Input Device",
// ),
// },
// etc...
// ]
You can also subscribe to events using the Observer
:
use usb_enumeration::{Observer, Event};
let sub = Observer::new()
.with_poll_interval(2)
.with_vendor_id(0x1234)
.with_product_id(0x5678)
.subscribe();
// when sub is dropped, the background thread will close
for event in sub.rx_event.iter() {
match event {
Event::Initial(d) => println!("Initial devices: {:?}", d),
Event::Connect(d) => println!("Connected device: {:?}", d),
Event::Disconnect(d) => println!("Disconnected device: {:?}", d),
}
}
License: MIT
Dependencies
~100–455KB