Can't receive the ScanResponse advertisement

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Assessment

Difficulty
3/5
Estimated time
1-2 days
Newbie friendliness
35/100
Issue type
Bug
Clarity
Needs clarification
Activity status
Stale
Tech stack
csharp
Domain
networking

Research direction

Start by reproducing the report with BluetoothLEAdvertisementWatcher in the foreground watcher and the BLE advertisement sample, using Active scanning mode and extended advertisements. Trace the Received event to determine whether ScanResponse advertisements are surfaced; done means documenting or correcting the sample behavior, with a focused reproduction or test if the sample supports one.

Written by the indexing model from the issue text.

Description

bug

I run the foreground watcher with ble advertisement sample and use Active BluetoothLEScanningMode.

watcher = new BluetoothLEAdvertisementWatcher()
{
    ScanningMode = BluetoothLEScanningMode.Active,
    AllowExtendedAdvertisements = true
};

watcher.Received += OnAdvertisementReceived;

watcher.Start();

But it still cannot scan “ScanResponse” advertisement.
image

I'm sure the device has “ScanResponse” advertisement because it works well on Andriod.
7a53d7c4924a9b0bc94a0f8d56bc582

Dominant language
JavaScript
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