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FRC2706 · Feb 29, 2024 · c9a3684 · c9a3684
1 parent d75d432
commit c9a3684
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/lib/screens/scan.dart b/lib/screens/scan.dart
@@ -21,6 +21,7 @@ class ScanResultsPage extends StatefulWidget {
 class _ScanResultsPageState extends State<ScanResultsPage> {
   final GlobalKey qrKey = GlobalKey(debugLabel: 'QR');
   Barcode? result;
+  bool sentData = false;
   QRViewController? controller;
 
   void sendData(values, isGame) {
@@ -67,7 +68,8 @@ class _ScanResultsPageState extends State<ScanResultsPage> {
     this.controller = controller;
     controller.scannedDataStream.listen((scanData) {
       result = scanData;
-      if (result != null) {
+      if (result != null && !sentData) {
+        sentData = true;
         String? resultData = result!.code;
         Map? resultDataMap = jsonDecode(resultData!);
         bool? isGame = resultDataMap!['isGame'] == "y" ? true : false;