Created basic sinus output via postcard rpc.

src/bin/main_gui.rs

@@ -0,0 +1,41 @@
+use tokio::runtime::Runtime;
+
+use bioz_host_rs::app::App;
+
+use bioz_host_rs::communication::communicate_with_hardware;
+
+use tokio::sync::mpsc::{self};
+
+fn main() {
+    
+    let rt = Runtime::new().expect("Unable to create Runtime");
+
+    // Enter the runtime so that `tokio::spawn` is available immediately.
+    // let _enter = rt.enter();
+
+    let (run_impedancemeter_tx, run_impedancemeter_rx) = mpsc::channel::<u32>(2);
+
+    let app = App::new(run_impedancemeter_tx);
+    let magnitude_clone = app.magnitude.clone();
+    let phase_clone = app.phase.clone();
+    let magnitude_series_clone = app.magnitude_series.clone();
+    let phase_series_clone = app.phase_series.clone();
+
+    // Execute the runtime in its own thread.
+    std::thread::spawn(move || {
+        rt.block_on(communicate_with_hardware(
+            run_impedancemeter_rx,
+            magnitude_clone,
+            phase_clone,
+            magnitude_series_clone,
+            phase_series_clone
+        ));
+    });
+
+    // Run the GUI in the main thread.
+    let _ = eframe::run_native(
+        "Impedance Visualizer [egui + tokio] - Hubald Verzijl - 2025",
+        eframe::NativeOptions::default(),
+        Box::new(|_cc| Ok(Box::new(app))),
+    );
+}