code.octet-stream.net Git - m17rt/blob - tools/m17rt-txpacket/src/main.rs

   1 use m17app::app::M17App;
   2 use m17app::link_setup::{LinkSetup, M17Address};
   3 use m17app::serial::{PttPin, SerialPtt};
   4 use m17app::soundcard::Soundcard;
   5 use m17app::soundmodem::Soundmodem;
   6 use m17core::protocol::PacketType;
   7
   8 fn main() {
   9     let soundcard = Soundcard::new("plughw:CARD=Device,DEV=0").unwrap();
  10     soundcard.set_tx_inverted(true);
  11     let ptt = SerialPtt::new("/dev/ttyUSB0", PttPin::Rts);
  12     let soundmodem = Soundmodem::new(soundcard.input(), soundcard.output(), ptt);
  13     let app = M17App::new(soundmodem);
  14
  15     app.start().unwrap();
  16
  17     println!("Transmitting packet...");
  18     let source = M17Address::from_callsign("VK7XT-1").unwrap();
  19     let destination = M17Address::new_broadcast();
  20     let link_setup = LinkSetup::new_packet(&source, &destination);
  21     let payload = b"Hello, world!";
  22     app.tx()
  23         .transmit_packet(&link_setup, PacketType::Sms, payload)
  24         .unwrap();
  25
  26     std::thread::sleep(std::time::Duration::from_secs(1));
  27     app.close().unwrap();
  28 }