use dfufile::{DfuFile, Error};
fn main() -> Result<(), Error> {
let path = std::env::args().nth(1).expect("No file given");
let mut dfu_file = DfuFile::open(path)?;
println!("{dfu_file:#?}");
println!("Calculated CRC32: {:?}", &mut dfu_file.calc_crc());
Ok(())
}