limesdr_burst.rs

extern crate soapysdr;
extern crate num_complex;
use num_complex::Complex;
use soapysdr::Direction::{Rx, Tx};

fn main() {
    let dev = soapysdr::Device::new("driver=lime").expect("Failed to open device");
    dev.set_sample_rate(Tx, 0, 5_000_000.).unwrap();
    dev.set_sample_rate(Rx, 0, 5_000_000.).unwrap();
    dev.set_frequency(Tx, 0, 915_000_000., ()).unwrap();
    dev.set_antenna(Tx, 0, "BAND1").unwrap();

    let mut rx_stream = dev.rx_stream::<Complex<f32>>(&[0]).unwrap();
    rx_stream.activate(None).unwrap();

    let mut tx_stream = dev.tx_stream::<Complex<f32>>(&[0]).unwrap();
    tx_stream.activate(None).unwrap();
    let buf = vec![Complex::new(1.0, 0.0); 500_000];

    let mut time = dev.get_hardware_time(None).unwrap();

    loop {
        time += 1_000_000_000;
        tx_stream.write_burst(&[&buf], Some(time), 100_000_000_000).expect("Failed to write burst");
    }
}