diff --git a/toos-dashboard/src-tauri/src/main.rs b/toos-dashboard/src-tauri/src/main.rs
index ac73ff0..3705e64 100644
--- a/toos-dashboard/src-tauri/src/main.rs
+++ b/toos-dashboard/src-tauri/src/main.rs
@@ -3,7 +3,6 @@
 
 use std::sync:: Mutex;
 use std::io::ErrorKind;
-use std::thread;
 use std::time::Duration;
 use std::collections::HashMap;
 use tauri::State;
@@ -11,56 +10,20 @@ use tauri::State;
 #[derive(Default)]
 struct PortMap(Mutex<HashMap<String, Box<dyn serialport::SerialPort>>>);
 
-#[tauri::command]
-async fn read_serial(port_name: &str, port_map: State<'_, PortMap>) -> Result<(), String> {
-    match port_map.0.lock().unwrap().get(port_name) {
-        Some(port) => {
-            let mut clone = port.try_clone().expect("Failed to clone");
-            let mut buffer: Vec<u8> = vec![0; 1024];
-            println!("Reading serial");
-            loop {
-                println!(".");
-                match clone.read(buffer.as_mut_slice()) {
-                    Ok(bytes_read) => {
-                        if bytes_read > 0 {
-                            let data = &buffer[..bytes_read];
-                            let data = String::from_utf8_lossy(data).to_string();
-                            if !data.trim().is_empty() {
-                                println!("{}", data.trim());
-                            }
-                        }
-                    },
-                    Err(ref e) if e.kind() == ErrorKind::TimedOut => (),
-                    Err(e) => return Err(e.to_string()),
-                };
-
-                thread::sleep(std::time::Duration::from_millis(100));
-            }
-        }
-        None => {
-            println!("Port not found");
-            Ok(())
-        }
-    }
-}
-
 #[tauri::command]
 async fn write_serial(input: &str, port_name: &str, port_map: State<'_, PortMap>) -> Result<(), String> {
-    println!("Trying to write");
     match port_map.0.lock().unwrap().get(port_name) {
         Some(port) => {
             let mut clone = port.try_clone().expect("Failed to clone");
             println!("Writing to serial");
             match clone.write(input.as_bytes()) {
                 Ok(_) => {
-                    println!("Writing to serial succes");
                     Ok(())
                 },
                 Err(err) => Err(err.to_string()),
             }
         }
         None => {
-            println!("Writing to serial not found");
             Ok(())
         }
     }
@@ -79,22 +42,42 @@ fn get_serial_ports() -> Vec<String> {
 }
 
 #[tauri::command]
-async fn open_port(app_handle: tauri::AppHandle, port_map: State<'_, PortMap>) -> Result<(), String> {
+async fn open_port(_app_handle: tauri::AppHandle, port_map: State<'_, PortMap>) -> Result<(), String> {
     match serialport::new("/dev/ttyUSB0", 9600).timeout(Duration::from_millis(10)).open() {
         Ok(port) => {
-            port_map.0.lock().unwrap().insert("/dev/ttyUSB0".to_string(), port);
-            println!("Port open");
+            port_map.0.lock().unwrap().insert("/dev/ttyUSB0".to_string(), port.try_clone().expect("Error cloning"));
+
+            println!("Port is open");
+
+            let mut clone = port.try_clone().expect("Failed to clone");
+            let mut buffer: Vec<u8> = vec![0; 1024];
+
+            loop {
+                match clone.read(buffer.as_mut_slice()) {
+                    Ok(bytes_read) => {
+                        if bytes_read > 0 {
+                            let data = &buffer[..bytes_read];
+                            let data = String::from_utf8_lossy(data).to_string();
+                            if !data.trim().is_empty() {
+                                println!("{}", data.trim());
+                            }
+                        }
+                    },
+                    Err(ref e) if e.kind() == ErrorKind::TimedOut => (),
+                    Err(e) => return Err(e.to_string()),
+                };
+
+            }
         },
         Err(err) => return Err(err.to_string()),
     };
 
-    Ok(())
 }
 
 fn main() {
     tauri::Builder::default()
         .manage(PortMap::default())
-        .invoke_handler(tauri::generate_handler![get_serial_ports, read_serial, write_serial, open_port])
+        .invoke_handler(tauri::generate_handler![get_serial_ports, write_serial, open_port])
         .run(tauri::generate_context!())
         .expect("error while running tauri application");
 }