Crate bb_flasher_sd 

Library to flash SD cards with OS images. Powers sd card flashing in BeagleBoard Imager.

Also allows optional extra Customization for BeagleBoard images.

Platform Support

• Linux
• Windows
• MacOS

Features

• udev: Dynamic permissions on Linux. Mostly useful for GUI and flatpaks
• macos_authopen: Dynamic permissions on MacOS.

Usage

use std::path::PathBuf;
use std::fs::File;

#[tokio::main]
async fn main() {
    let dst = PathBuf::from("/tmp/dummy").into();
    let img = async move {
        let f = tokio::fs::File::open("/tmp/image").await?.into_std().await;
        let size = f.metadata().unwrap().len();
        Ok((f, size))
    };
    let (tx, mut rx) = tokio::sync::mpsc::channel(20);

    let flash_thread = tokio::spawn(async move { bb_flasher_sd::flash(img, None::<std::future::Ready<std::io::Result<Box<str>>>>, dst, Some(tx), Vec::new(), None).await });

    while let Some(m) = rx.recv().await {
        println!("{:?}", m);
    }

    flash_thread.await.unwrap().unwrap()
}

Structs

Customization

Device

SD Card

Enums

Error

Errors for this crate

ParitionType

Functions

devices

Enumerate all SD Cards in system

flash

Flash OS image to SD card.

format

Format SD card to fat32