I have Visual Studio 2015 installed and am using CodeWorks for Android 1R6u1. I’ve tinkered with the SDK settings but nothing is working. I get this error: ERROR: The NDK API requested ‘23’ not installed in C:/NVPACK/android-ndk-r12b/platforms Please someone help me!
I know this is a bit old, and maybe you’ve found the answer - but it sounds like your NDK installation is either corrupt or missing files.
You should be able to reinstall the NDK 12b from the archived versions found here: Unsupported Downloads · android/ndk Wiki · GitHub
Just unzip the folder into your NVPACK directory.
download and instal sdk and ndk and jdk in this video :