smaller timeout

src/main.rs

@@ -131,7 +131,7 @@ fn main() {
                 }
             }
         }
-        std::thread::sleep(Duration::from_millis(100));
+        std::thread::sleep(Duration::from_millis(20));
     }
 }
 
@@ -140,8 +140,8 @@ fn handle_error_with_timeout(err_counter: &mut u32) {
     if *err_counter > 30 {
         panic!("Too many error! Exiting...")
     }
-    error!("Trying again in 1 second...");
-    std::thread::sleep(Duration::from_millis(1_000));
+    error!("Trying again in 100 ms...");
+    std::thread::sleep(Duration::from_millis(100));
 }
 
 fn get_stats(port: &mut Box<dyn SerialPort>, id: u32) -> Result<u32> {