Expand description
Victron Energy Direct protocol parser and converter. Project provides parser for protocol packets and converter for standardizing units and translation of the packet
Example
use tokio::io::AsyncReadExt;
use tokio_serial::SerialPortBuilderExt;
use std::time::Duration;
use crate::converter::convert;
use crate::parser::Parser;
#[tokio::main]
async fn main() -> tokio_serial::Result<()> {
// initialize serial port
let mut port = tokio_serial::new("/dev/serial0", 19200)
.timeout(Duration::from_secs(5))
.open_native_async()?;
// initialize buffer and parser
let mut buf: Vec<u8> = vec![0; 2048];
let mut parser = Parser::new();
loop{
// read loop
if let Ok(r) = port.read(&mut buf).await {
// data from serial port are served in chunks so it takes couple loops to get one packet parsed
if let Ok(parsed) = parser.parse_slice(&buf[..r]) {
// when it is parsed do conversion
println!("{:?}", convert(parsed));
}
}
}
}Re-exports
pub use self::converter::convert;pub use self::parser::Parser;pub use self::converter::models::*;pub use self::parser::models::*;