diff --git a/green/Marlin b/green/Marlin
index 076afd2..b58bbb5 160000
--- a/green/Marlin
+++ b/green/Marlin
@@ -1 +1 @@
-Subproject commit 076afd2c617110c8f2e7df062329e32bd0f0269b
+Subproject commit b58bbb57e5ca2a5e6d7af0ade2c191b2e89f6081
diff --git a/red/justfile b/red/justfile
index e29dbb7..a02cc9b 100644
--- a/red/justfile
+++ b/red/justfile
@@ -3,5 +3,5 @@ build:
 
 rrun:
     #scp -r ./src olimex@muele.local:red/
-    rsync -rv --filter=':- .gitignore' ../red olimex@muele.local: 
-    ssh olimex@muele.local "cd red; /home/olimex/.cargo/bin/cargo run"
\ No newline at end of file
+    rsync -rvu --filter=':- .gitignore' ../red olimex@muele.local: 
+    ssh olimex@muele.local "cd red; /home/olimex/.cargo/bin/cargo run;"
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diff --git a/red/src/main.rs b/red/src/main.rs
index dae3285..075327e 100644
--- a/red/src/main.rs
+++ b/red/src/main.rs
@@ -57,21 +57,20 @@ async fn main() -> tokio_serial::Result<()> {
     let (mut writer, mut reader) = LineCodec.framed(port).split();
     println!("Starting read.");
     let reader_task = async move {
+        let mut counter = 0;
         while let Some(line_result) = reader.next().await {
             let line = line_result.expect("Failed to read line");
-            println!("{}", line);
-        }
-    };
-    let writer_task = async move {
-        loop {
-            if let Err(e) = writer.send("M114\n".into()).await {
-                println!("{:?}", e);
-                break;
+            if line.contains("ok") || line.contains("Loaded") {
+                if let Err(e) = writer.send("M114\n".into()).await {
+                    println!("{:?}", e);
+                    break;
+                }
             }
-            tokio::time::sleep(std::time::Duration::from_secs(1)).await;
+            counter += 1;
+            println!("updates received: {}", counter);
         }
     };
-    tokio::join!(writer_task, reader_task);
+    reader_task.await;
 
     Ok(())
 }
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