Fix stop in example nodes

apis/c++/node/src/lib.rs

@@ -144,7 +144,7 @@ pub struct DoraEvent(Option<Event>);
 fn event_type(event: &DoraEvent) -> ffi::DoraEventType {
     match &event.0 {
         Some(event) => match event {
-            Event::Stop => ffi::DoraEventType::Stop,
+            Event::Stop(_) => ffi::DoraEventType::Stop,
             Event::Input { .. } => ffi::DoraEventType::Input,
             Event::InputClosed { .. } => ffi::DoraEventType::InputClosed,
             Event::Error(_) => ffi::DoraEventType::Error,

examples/multiple-daemons/node/src/main.rs

@@ -26,7 +26,7 @@ fn main() -> eyre::Result<()> {
                 }
                 other => eprintln!("Ignoring unexpected input `{other}`"),
             },
-            Event::Stop => println!("Received manual stop"),
+            Event::Stop(_) => println!("Received stop"),
             other => eprintln!("Received unexpected input: {other:?}"),
         }
     }

examples/multiple-daemons/sink/src/main.rs

@@ -24,8 +24,8 @@ fn main() -> eyre::Result<()> {
                 }
                 other => eprintln!("Ignoring unexpected input `{other}`"),
             },
-            Event::Stop => {
-                println!("Received manual stop");
+            Event::Stop(_) => {
+                println!("Received stop");
             }
             Event::InputClosed { id } => {
                 println!("Input `{id}` was closed");

examples/rust-dataflow/node/src/main.rs

@@ -26,7 +26,7 @@ fn main() -> eyre::Result<()> {
                 }
                 other => eprintln!("Ignoring unexpected input `{other}`"),
             },
-            Event::Stop => println!("Received manual stop"),
+            Event::Stop(_) => println!("Received stop"),
             other => eprintln!("Received unexpected input: {other:?}"),
         }
     }

examples/rust-dataflow/sink-dynamic/src/main.rs

@@ -25,8 +25,8 @@ fn main() -> eyre::Result<()> {
                 }
                 other => eprintln!("Ignoring unexpected input `{other}`"),
             },
-            Event::Stop => {
-                println!("Received manual stop");
+            Event::Stop(_) => {
+                println!("Received stop");
             }
             Event::InputClosed { id } => {
                 println!("Input `{id}` was closed");

examples/rust-dataflow/sink/src/main.rs

@@ -24,8 +24,8 @@ fn main() -> eyre::Result<()> {
                 }
                 other => eprintln!("Ignoring unexpected input `{other}`"),
             },
-            Event::Stop => {
-                println!("Received manual stop");
+            Event::Stop(_) => {
+                println!("Received stop");
             }
             Event::InputClosed { id } => {
                 println!("Input `{id}` was closed");

examples/rust-dataflow/status-node/src/main.rs

@@ -29,7 +29,7 @@ fn main() -> eyre::Result<()> {
                 }
                 other => eprintln!("ignoring unexpected input {other}"),
             },
-            Event::Stop => {}
+            Event::Stop(_) => {}
             Event::InputClosed { id } => {
                 println!("input `{id}` was closed");
                 if *id == "random" {

examples/rust-ros2-dataflow/node/src/main.rs

@@ -119,7 +119,7 @@ fn main() -> eyre::Result<()> {
                     }
                     other => eprintln!("Ignoring unexpected input `{other}`"),
                 },
-                Event::Stop => println!("Received manual stop"),
+                Event::Stop(_) => println!("Received stop"),
                 other => eprintln!("Received unexpected input: {other:?}"),
             },
             MergedEvent::External(pose) => {

node-hub/dora-keyboard/dora_keyboard/main.py

@@ -11,6 +11,8 @@ def main():
     node = Node()
 
     always_none = node.next(timeout=0.001) is None
+    always_none = node.next(timeout=0.001) is None
+    print("Always None:", always_none)
     with keyboard.Events() as events:
         while True:
             if not always_none:

node-hub/dora-microphone/dora_microphone/main.py

@@ -19,6 +19,7 @@ def main():
     start_recording_time = tm.time()
     node = Node()
 
+    always_none = node.next(timeout=0.001) is None
     always_none = node.next(timeout=0.001) is None
     finished = False
 

node-hub/dora-mistral-rs/src/main.rs

@@ -46,8 +46,8 @@ async fn main() -> eyre::Result<()> {
                 }
                 other => eprintln!("Received input `{other}`"),
             },
-            Event::Stop => {
-                println!("Received manual stop")
+            Event::Stop(_) => {
+                println!("Received command");
             }
             Event::InputClosed { id } => {
                 println!("input `{id}` was closed");