High level bindings for libsigrok in Rust.
sigrok = "0.3"
use sigrok::{Sigrok, Session, DriverInstance, Datafeed};
// Create sigrok and session.
let mut ctx = Sigrok::new().unwrap();
let mut ses = Session::new(&mut ctx).unwrap();
// Get demo driver.
if let Some(driver) = ctx.drivers().iter().find(|x| x.name() == "demo") {
// Initialize driver.
let demo = ctx.init_driver(driver).unwrap();
// Scan for devices.
demo.scan();
for device in demo.devices() {
// Attach device.
ses.add_instance(&device);
}
// Register callback, start session and loop endlessly.
ses.callback_add(Box::new(on_data));
ses.start();
main_loop();
}
fn on_data(_: &DriverInstance, data: &Datafeed) {
match data {
&Datafeed::Logic { unit_size, data } => {
println!("Received {:?} bytes of {:?}-byte units.", data.len(), unit_size);
}
_ => { }
}
}GPL-3.0