How to Import SDK in C Programming
SDK aar to dll
We changed the SDK aar file to a dll, then C# program can use it. Please download demo here
Please notice, when develop, please apply new dll file, the dll file in the demo is old version.
Binding an .AAR on Xamarin
See Also
https://learn.microsoft.com/en-us/xamarin/android/platform/binding-java-library/binding-an-aar