Add error handling

[m17rt] / tools / m17rt-mod / src / main.rs

diff --git a/tools/m17rt-mod/src/main.rs b/tools/m17rt-mod/src/main.rs
index 26b7aba3d446cf257d5ea79f5bfcf9a2ad910b77..6a3c527b9e854c207edc4da8a3ef222d33dceedc 100644 (file)
--- a/tools/m17rt-mod/src/main.rs
+++ b/tools/m17rt-mod/src/main.rs
@@ -9,7 +9,7 @@ use std::path::PathBuf;
 pub fn mod_test() {
     let soundcard = Soundcard::new("plughw:CARD=Device,DEV=0").unwrap();
     soundcard.set_tx_inverted(true);
 pub fn mod_test() {
     let soundcard = Soundcard::new("plughw:CARD=Device,DEV=0").unwrap();
     soundcard.set_tx_inverted(true);

-    let ptt = SerialPtt::new("/dev/ttyUSB0", PttPin::Rts);
+    let ptt = SerialPtt::new("/dev/ttyUSB0", PttPin::Rts).unwrap();

     let soundmodem = Soundmodem::new(soundcard.input(), soundcard.output(), ptt);
     let app = M17App::new(soundmodem);
     app.start().unwrap();
     let soundmodem = Soundmodem::new(soundcard.input(), soundcard.output(), ptt);
     let app = M17App::new(soundmodem);
     app.start().unwrap();