ddp-rs 1.2.1

Distributed Display Protocol (DDP) in Rust
Documentation 
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use anyhow::Result;
use ddp_rs::connection;
use ddp_rs::protocol;

fn main() -> Result<()> {
    // Allow specifying target address as command-line argument
    let target = std::env::args()
        .nth(1)
        .unwrap_or_else(|| "192.168.1.40:4048".to_string());

    println!("Sending to: {}", target);

    let mut conn = connection::DDPConnection::try_new(
        &target, // The IP address of the device followed by :4048
        protocol::PixelConfig::default(), // Default is RGB, 8 bits ber channel
        protocol::ID::Default,
        std::net::UdpSocket::bind("0.0.0.0:0").unwrap(), // can be any unused port on 0.0.0.0
    )?;

    // loop sets some colors for the first 6 pixels to see if it works
    for i in 0u8..100u8 {
        let high = 10u8.overflowing_mul(i).0;

        // loop through some colors

        let temp: usize = conn.write(&vec![
            high, /*red value*/
            0,    /*green value*/
            0,    /*blue value*/
            high, /*red value*/
            0,    /*green value*/
            0,    /*blue value*/
            0,    /*red value*/
            high, /*green value*/
            0,    /*blue value*/
            0,    /*red value*/
            high, /*green value*/
            0,    /*blue value*/
            0,    /*red value*/
            0,    /*green value*/
            high, /*blue value*/
            0,    /*red value*/
            0,    /*green value*/
            high, /*blue value*/
        ])?;

        std::thread::sleep(std::time::Duration::from_millis(10));
        // this crate is non blocking, so with out the sleep, it will send them all instantly

        println!("sent {temp} packets");
    }

    Ok(())
}