Increase timeout

src/main.rs

@@ -282,7 +282,7 @@ fn main() {
             return;
         }
     };
-    port.set_timeout(calculate_timeout(args.baud_rate, 30))
+    port.set_timeout(Duration::from_millis(30))
         .expect("Couldn't set serial port timeout!");
     let command = format!("@{} name\n", args.device_id);
     match process_command(&mut port, command) {