1 files changed, 40 insertions, 0 deletions
diff --git a/examples/bluetooth/heartrate_game/bluetoothbaseclass.py b/examples/bluetooth/heartrate_game/bluetoothbaseclass.py
new file mode 100644
index 000000000..cc5c9dbd0
--- /dev/null
+++ b/examples/bluetooth/heartrate_game/bluetoothbaseclass.py
@@ -0,0 +1,40 @@
+# Copyright (C) 2022 The Qt Company Ltd.
+# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+from PySide6.QtCore import QObject, Property, Signal, Slot
+
+
+class BluetoothBaseClass(QObject):
+
+    errorChanged = Signal()
+    infoChanged = Signal()
+
+    def __init__(self, parent=None):
+        super().__init__(parent)
+        self.m_error = ""
+        self.m_info = ""
+
+    @Property(str, notify=errorChanged)
+    def error(self):
+        return self.m_error
+
+    @error.setter
+    def error(self, e):
+        if self.m_error != e:
+            self.m_error = e
+            self.errorChanged.emit()
+
+    @Property(str, notify=infoChanged)
+    def info(self):
+        return self.m_info
+
+    @info.setter
+    def info(self, i):
+        if self.m_info != i:
+            self.m_info = i
+            self.infoChanged.emit()
+
+    @Slot()
+    def clearMessages(self):
+        self.info = ""
+        self.error = ""