gphoto2 3.2.2

High-level wrapper for libgphoto2
Documentation 
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use gphoto2::{Context, Result};
use std::path::Path;

fn main() -> Result<()> {
  tracing_subscriber::fmt::init();

  let camera = Context::new()?.autodetect_camera().wait()?;

  let file = camera.capture_image().wait()?;
  println!("Captured image {}", file.name());

  camera
    .fs()
    .download_to(&file.folder(), &file.name(), Path::new(&file.name().to_string()))
    .wait()?;
  println!("Downloaded image {}", file.name());

  Ok(())
}