def stateChanged(self, state):
print("stateChanged()", self.device.address, self.uuid.toString(),
qenum_key(QtBt.QLowEnergyService, state))
if state == QtBt.QLowEnergyService.ServiceState.ServiceDiscovered:
self.characteristics = self.service.characteristics()
for c in self.characteristics:
print(c.name(),
qenum_key(QtBt.QLowEnergyCharacteristic, c.properties()))
if ServiceHandler.supportsNotify(c):
self.enableNotify(c)
def error(self, error):
print("Sevice.error()", self.device.address, self.uuid.toString(),
qenum_key(QtBt.QLowEnergyService, error))
def error(self, error):
print("error():", qenum_key(QtBt.QBluetoothDeviceDiscoveryAgent,
error))
def error(self, error):
print("device.error()", self.address,
qenum_key(QtBt.QLowEnergyController, error))
if qenum_key(QtBt.QLowEnergyController, error) == "UnknownError":
self.connection.disconnectFromDevice()
QtCore.QTimer.singleShot(5000, self.cleanup)
