Keep getting BLE UWP Unreachable error

user_8636666 0
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I have been trying to enumerate and connect to a BLE device using UWP. My BLE server is a Raspberry Pi running windows IOT.
I am running the BLE Client on my laptop. However, I usually get an Unreachable error when I try to enumerate the services on the Raspberry Pi. In the below code the serviceResult.Status is usually Unreachable. The Raspberry PI is placed right next to my laptop. 

        device = await BluetoothLEDevice.FromBluetoothAddressAsync(bleDeviceAddress);
        GattDeviceServicesResult serviceResult = await device.GetGattServicesForUuidAsync(guid);
        if (serviceResult.Status == GattCommunicationStatus.Success)
bluetooth-lowenergy uwp
1 Answers

Try Uncached mode:

GattDeviceServicesResult serviceResult = await bleDevice.GetGattServicesForUuidAsync(guid, BluetoothCacheMode.Uncached);
user_111960630
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