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NullPointerException while starting scanner on Android 12 DP3

See original GitHub issue

Hello,

While testing our application on Android 12 DP3, we have observed a NullPointerException at scanner start. It comes from the creation of the native ScanFilter without any device address filter.

Investigating a bit, it comes from Google API changes on ScanFilter.Builder.setDeviceAddress. With last changes, calling it with null device address will always throw a NullPointerException

I have created an issue on Google issue tracker : https://issuetracker.google.com/issues/186574846

If this issue is not fixed on Google side, it might be important to check for nullability before creating the ScanFilter : ScanFilter creation

Issue Analytics

State:
Created 2 years ago
Reactions:4
Comments:5 (2 by maintainers)

Top GitHub Comments

2reactions

philips77commented, Jun 4, 2021

Fixed in 1.4.4.

1reaction

mtrewarthacommented, May 19, 2021

Bummer, looks like Android 12 Beta 1 didn’t fix the issue.

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