added new types for zenoh-flow powered turtlebot

Signed-off-by: gabrik <gabriele.baldoni@gmail.com>

Author: gabrik

Cargo.toml

@@ -33,7 +33,10 @@ members = [
   "video-file-source",
   "runtime",
   "run-record-replay",
-  "turtlebot3-source",
+  "source-tick",
+  "tb3",
+  "operator-twist",
+  "source-gamepad",
 ]
 
 [profile.dev]

generic-sink/src/lib.rs

@@ -58,17 +58,16 @@ impl Sink for GenericSink {
                 println!("#######");
                 println!("Example Generic Sink Received -> {:?}", input);
                 println!("#######");
-                Ok(())
             }
             Some(f) => {
                 let mut guard = f.lock().await;
                 writeln!(&mut guard, "#######").unwrap();
                 writeln!(&mut guard, "Example Generic Sink Received -> {:?}", input).unwrap();
                 writeln!(&mut guard, "#######").unwrap();
                 guard.sync_all().unwrap();
-                Ok(())
             }
         }
+        Ok(())
     }
 }