diff --git a/interface/src/main.rs b/interface/src/main.rs
index 1351945..219f782 100644
--- a/interface/src/main.rs
+++ b/interface/src/main.rs
@@ -2,7 +2,6 @@ use std::time::Duration;
 
 use anyhow::Context;
 use common::{Command, SensorData};
-use futures::Stream;
 use gilrs::{Axis, Event, Gilrs};
 use tokio::{io::{AsyncReadExt, AsyncWriteExt, BufWriter}, net::{tcp::OwnedReadHalf, TcpStream}, task::JoinHandle, time::{sleep, Instant}};
 
@@ -39,10 +38,7 @@ async fn main() -> anyhow::Result<()> {
 
         let gamepad = gamepads.gamepad(gamepad);
 
-
-
         let values = gamepad.state();
-        dbg!(values);
 
         let mut ly= values.axis_data(ly).map(|d| d.value()).unwrap_or(0.0);
         let mut rx= values.axis_data(rx).map(|d| d.value()).unwrap_or(0.0);
diff --git a/northbridge/src/framed_codec.rs b/northbridge/src/framed_codec.rs
index 9a7b54b..b7429b3 100644
--- a/northbridge/src/framed_codec.rs
+++ b/northbridge/src/framed_codec.rs
@@ -21,7 +21,6 @@ impl Decoder for FramedCodec {
     type Error = anyhow::Error;
 
     fn decode(&mut self, src: &mut BytesMut) -> Result<Option<Self::Item>, Self::Error> {
-        println!("len: {}", src.len());
         if !src.contains(&0) {
             return Ok(None);
         }
diff --git a/northbridge/src/main.rs b/northbridge/src/main.rs
index c49f191..ff81a42 100644
--- a/northbridge/src/main.rs
+++ b/northbridge/src/main.rs
@@ -6,7 +6,7 @@ use anyhow::{Context, Result};
 use common::{Command, Response, SensorData, BAUDRATE};
 use framed_codec::FramedCodec;
 use futures::{SinkExt, StreamExt};
-use tokio::{io::{AsyncReadExt, AsyncWriteExt}, net::{TcpListener, TcpSocket}, sync::{broadcast::{self, Receiver}, watch::{self, Sender}}, task::JoinHandle, time::timeout};
+use tokio::{io::{AsyncReadExt, AsyncWriteExt}, net::{TcpListener, TcpSocket}, sync::{broadcast::{self, error::RecvError, Receiver}, watch::{self, Sender}}, task::JoinHandle, time::{error::Elapsed, timeout}};
 use tokio_serial::SerialPortBuilderExt;
 use tokio_util::codec::Framed;
 
@@ -24,12 +24,12 @@ async fn main() -> Result<()> {
 
     let (send, commands) = watch::channel(Command::Stop);
 
-    let mut print_telem = sensor_data.resubscribe();
-    let _: JoinHandle<Result<()>> = tokio::spawn(async move {
-        loop {
-            println!("sensor {:?}", print_telem.recv().await?);
-        }
-    });
+    //let mut print_telem = sensor_data.resubscribe();
+    //let _: JoinHandle<Result<()>> = tokio::spawn(async move {
+    //    loop {
+    //        println!("sensor {:?}", print_telem.recv().await?);
+    //    }
+    //});
 
     let control_telem = sensor_data.resubscribe();
     tokio::spawn(async move {
@@ -44,6 +44,7 @@ async fn main() -> Result<()> {
     println!("starting");
     write.send(Command::Enable).await?;
     write.flush().await?;
+    println!("enable");
 
     loop {
         let Some(Ok(data)) = read.next().await else {
@@ -61,13 +62,11 @@ async fn main() -> Result<()> {
         write.send(Command::Enable).await?;
         write.flush().await?;
 
-        //dbg!(&data);
-
         if let Some(data) = data.sensor_data {
             let _ = sensor_sender.send(data);
         }
         
-        write.send(dbg!(commands.borrow().clone())).await?;
+        write.send(commands.borrow().clone()).await?;
         write.flush().await?;
     }
 }
@@ -83,7 +82,11 @@ async fn control(sender: Sender<Command>, mut telem: Receiver<SensorData>) -> Re
 
     let _: JoinHandle<Result<()>> = tokio::spawn(async move {
         loop {
-            let data = telem.recv().await?;
+            let data = match telem.recv().await {
+                Ok(it) => it,
+                Err(RecvError::Lagged(_)) => {continue;},
+                Err(e) => {Err(e)?},
+            };
             let data = postcard::to_stdvec(&data)?;
             write.write_u32(data.len() as u32).await?;
             write.write_all(&data).await?;
@@ -91,14 +94,19 @@ async fn control(sender: Sender<Command>, mut telem: Receiver<SensorData>) -> Re
     });
 
     loop {
-        let len = timeout(Duration::from_millis(100), read.read_u32()).await??;
+        let len = loop {
+            match timeout(Duration::from_millis(150), read.read_u32()).await {
+                Ok(it) => { break it?; },
+                Err(Elapsed) => {
+                    sender.send(Command::Stop)?;
+                },
+            };
+        };
         let mut buf = vec![0; len as usize];
         timeout(Duration::from_millis(100), read.read_exact(&mut buf)).await??;
 
         let cmd: Command = postcard::from_bytes(&buf)?;
 
-        println!("recv {cmd:?}");
-
         sender.send(cmd)?;
     }
 }