RMonitor for Rust

A simple, Tokio-compatible protocol decoder for RMonitor, a line based timing protocol supported by different vendors of sport timing software.

The decoder supports both:

• The original RMonitor Timing Protocol
• The IMSA Enhanced protocol, which adds two extended record types.

Example

You'll need rmonitor, tokio and tokio-util in your dependencies:

rmonitor = "0.2"
tokio-util = { version = "0.3", features = ["codec"] }
tokio = { version = "0.2", features = ["full"] }

Then create your main.rs:

use rmonitor::RMonitorDecoder;
use std::error::Error;
use tokio::net::TcpStream;
use tokio::stream::StreamExt;
use tokio_util::codec::FramedRead;

#[tokio::main]
async fn main() -> Result<(), Box<dyn Error>> {
    // Connect to your target RMonitor server
    let stream = TcpStream::connect("127.0.0.1:4000").await?;

    // Construct a decode with a maximum line length of 2048
    let mut reader = FramedRead::new(stream, RMonitorDecoder::new_with_max_length(2048));

    while let Ok(Some(Ok(event))) = reader.next().await {
        println!("{:?}", event);
    }

    Ok(())
}

A synchronous example is also available to show use of the decoder without pulling in a Tokio runtime.

License

Licensed under either of

• Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT License (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.