twinleaf-tools 1.5.1

Tools for the Twinleaf I/O protocol for reading data from Twinleaf quantum sensors.
Documentation 
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use getopts::Options;
use tio::proto::DeviceRoute;
use tio::util;
use twinleaf::tio;

pub fn tio_opts() -> Options {
    let mut opts = Options::new();
    opts.optopt(
        "r",
        "",
        &format!("sensor root (default {})", util::default_proxy_url()),
        "address",
    );
    opts.optopt(
        "s",
        "",
        "sensor path in the sensor tree (default /)",
        "path",
    );
    opts
}

pub fn tio_parseopts(opts: &Options, args: &[String]) -> (getopts::Matches, String, DeviceRoute) {
    let matches = match opts.parse(args) {
        Ok(m) => m,
        Err(f) => {
            print!("{}", opts.usage("Invalid tool invocation"));
            panic!("{}", f.to_string())
        }
    };
    let root = if let Some(url) = matches.opt_str("r") {
        url
    } else {
        "tcp://localhost".to_string()
    };
    let route = if let Some(path) = matches.opt_str("s") {
        DeviceRoute::from_str(&path).unwrap()
    } else {
        DeviceRoute::root()
    };
    (matches, root, route)
}