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::{NullErrorHandler, 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).unwrap();
  12     let soundmodem = Soundmodem::new(
  13         soundcard.input(),
  14         soundcard.output(),
  15         ptt,
  16         NullErrorHandler::new(),
  17     );
  18     let app = M17App::new(soundmodem);
  19
  20     app.start().unwrap();
  21
  22     println!("Transmitting packet...");
  23     let source = M17Address::from_callsign("VK7XT-1").unwrap();
  24     let destination = M17Address::new_broadcast();
  25     let link_setup = LinkSetup::new_packet(&source, &destination);
  26     let payload = b"Hello, world!";
  27     app.tx()
  28         .transmit_packet(&link_setup, PacketType::Sms, payload)
  29         .unwrap();
  30
  31     std::thread::sleep(std::time::Duration::from_secs(1));
  32     app.close().unwrap();
  33 }