testtt

toos-dashboard/src-tauri/src/main.rs

@@ -3,6 +3,7 @@
 
 use std::sync:: Mutex;
 use std::io::ErrorKind;
+use std::thread;
 use std::time::Duration;
 use std::collections::HashMap;
 use tauri::State;
@@ -17,6 +18,8 @@ async fn read_serial(port_name: &str, port_map: State<'_, PortMap>) -> Result<()
             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 {
@@ -26,13 +29,16 @@ async fn read_serial(port_name: &str, port_map: State<'_, PortMap>) -> Result<()
                                 println!("{}", data.trim());
                             }
                         }
-                    Ok(())
                     },
-                Err(ref e) if e.kind() == ErrorKind::TimedOut => Err(String::from("Timed out")),
+                    Err(ref e) if e.kind() == ErrorKind::TimedOut => (),
-                Err(e) => Err(e.to_string()),
+                    Err(e) => return Err(e.to_string()),
+                };
+
+                thread::sleep(std::time::Duration::from_millis(100));
             }
         }
         None => {
+            println!("Port not found");
             Ok(())
         }
     }
@@ -47,6 +53,7 @@ async fn write_serial(input: &str, port_name: &str, port_map: State<'_, PortMap>
             println!("Writing to serial");
             match clone.write(input.as_bytes()) {
                 Ok(_) => {
+                    println!("Writing to serial succes");
                     Ok(())
                 },
                 Err(err) => Err(err.to_string()),