This article describes version 3.8.0 of the ThinkRF C language Application Programming Interface (API) for command, control and data acquisition using ThinkRF Real-Time Spectrum Analyzer products. 

This API is ThinkRF part number 35-0002, dated 22 May 2019.

This product is distributed as a single file archive in .zip format containing Microsoft Windows library (.a) files, interface (.h) files, and example applications. Both 32- and 64-bit libraries are included.

This version of the API is compatible with all ThinkRF R5500 and WSA5000 products. 

View ThinkRF C API 3.8.0 Release notes

Download ThinkRF  C API 3.8.0