133     scanner: android_device.AndroidDevice,  argument
134     advertiser: android_device.AndroidDevice,  argument
146     scanner: AndroidDevice. The device that starts BLE scan to find target.
147     advertiser: AndroidDevice. The device that keeps advertising so other
222     scanner: android_device.AndroidDevice, scan_duration: int  argument
234     scanner: AndroidDevice. The device that starts BLE scan to find advertisers.
293     scanner: android_device.AndroidDevice,  argument
294     advertiser: android_device.AndroidDevice,  argument
303     scanner: AndroidDevice. The device that starts BLE scan to find target.
304     advertiser: AndroidDevice. The device that keeps advertising so other
313 def StopScanning(scanner: android_device.AndroidDevice) -> None:  argument
320     scanner: AndroidDevice. The device that starts BLE scan to find target.
327     client: android_device.AndroidDevice, server: android_device.AndroidDevice  argument
341     client: AndroidDevice. The device that behaves as GATT client.
342     server: AndroidDevice. The device that behaves as GATT server.
386     client: android_device.AndroidDevice, server: android_device.AndroidDevice  argument
398     client: AndroidDevice. The device that behaves as GATT client.
399     server: AndroidDevice. The device that behaves as GATT server.
412 def DiscoverServices(client: android_device.AndroidDevice) -> None:  argument
425     client: AndroidDevice. The device that behaves as GATT client.
451 def ReadCharacteristic(client: android_device.AndroidDevice) -> None:  argument
462     client: AndroidDevice. The device that behaves as GATT client.
503     client: android_device.AndroidDevice, server: android_device.AndroidDevice  argument
515     client: AndroidDevice. The device that behaves as GATT client.
516     server: AndroidDevice. The device that behaves as GATT server.