Esempio n. 1
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 def test_read_battery(self):
     """Test reading the battery level."""
     poller = MiTempBtPoller(self.TEST_MAC, MockBackend)
     backend = self._get_backend(poller)
     backend.battery_level = 50
     self.assertEqual(50, poller.battery_level())
     self.assertEqual(50, poller.parameter_value(MI_BATTERY))
     self.assertEqual(0, len(backend.written_handles))
Esempio n. 2
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def get_battery(mac):
    poller = MiTempBtPoller(mac, BluepyBackend)
    for _ in range(100):
        try:
            return poller.battery_level()
        except BluetoothBackendException:
            continue
    return 0