More BLE handling in second screeen?

1 files changed, 6 insertions, 21 deletions

diff --git a/lib/main.dart b/lib/main.dart
index f821106..aef85cf 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -70,28 +70,13 @@ class _MyHomePageState extends State<MyHomePage> {
   static const int noItemSelected = -1;
   int selectedResult = noItemSelected;
 
-  void onConnStateChange(BluetoothConnectionState event) {
-    logger.i("New conn state: ${event.toString()}");
-  }
-
   void _doConnect() async {
     var dev = scanResults[selectedResult].device;
-    var subs = dev.connectionState.listen(onConnStateChange);
-    try {
-      logger.i("Try to connect...");
-      await dev.connect();
-      logger.i("Connected!");
-      await dev.disconnect();
-      logger.i("Disonnected!");
-    } finally {
-      subs.cancel();
-    }
-
     //???
-    // Navigator.push(
-    //   context,
-    //   MaterialPageRoute(builder: (context) => DeviceScreen()),
-    // );
+    Navigator.push(
+      context,
+      MaterialPageRoute(builder: (context) => DeviceScreen(btDevice: dev)),
+    );
   }
 
   void _doScan() async {
@@ -110,14 +95,14 @@ class _MyHomePageState extends State<MyHomePage> {
       if (Platform.isAndroid) {
         await FlutterBluePlus.startScan(
           withKeywords: ["NimBLE"],
-          timeout: Duration(seconds: 5),
+          timeout: Duration(seconds: 3),
         );
       } else {
         // for Linux, which can't do advNames
         // msd doesn't work, either????
         await FlutterBluePlus.startScan(
           withMsd: [MsdFilter(0xffff, data: ascii.encode("uvok"))],
-          timeout: Duration(seconds: 5),
+          timeout: Duration(seconds: 3),
         );
       }