The Wooting Analog SDK can be used to get raw analog values from an analog keyboard.
The SDK is open source and written in C. This makes it easily portable to any application. Check out our github for the source code. In this guide we will focus on Windows, so the library will be loaded as a DLL.
With the SDK there are two ways to get the analog values:
1. Read the value of a single key based on a matrix index
2. Get a buffer of all keys pressed with scan code indexing
For most applications the first should be sufficient. The second one requires more parsing on the user’s end. An example for single key reading can be found in the basic example. Refer to the advanced example for how read all keys pressed.