diff --git a/libraries/BLE/src/BLEHIDDevice.cpp b/libraries/BLE/src/BLEHIDDevice.cpp index 5a02f496278..5dc6504dac0 100644 --- a/libraries/BLE/src/BLEHIDDevice.cpp +++ b/libraries/BLE/src/BLEHIDDevice.cpp @@ -42,7 +42,10 @@ BLEHIDDevice::BLEHIDDevice(BLEServer* server) { m_batteryLevelCharacteristic = m_batteryService->createCharacteristic((uint16_t) 0x2a19, BLECharacteristic::PROPERTY_READ | BLECharacteristic::PROPERTY_NOTIFY); m_batteryLevelCharacteristic->addDescriptor(batteryLevelDescriptor); - m_batteryLevelCharacteristic->addDescriptor(new BLE2902()); + BLE2902 *batLevelIndicator = new BLE2902(); + // Battery Level Notification is ON by default, making it work always on BLE Pairing and Bonding + batLevelIndicator->setNotifications(true); + m_batteryLevelCharacteristic->addDescriptor(batLevelIndicator); /* * This value is setup here because its default value in most usage cases, its very rare to use boot mode