var index = [ [ "What is NimBLE?", "index.html#what-is-nimble", null ], [ "ESP-IDF Installation", "index.html#esp-idf-installation", [ [ "v4.0+", "index.html#v40", null ] ] ], [ "Using", "index.html#using", null ], [ "Sponsors", "index.html#sponsors", null ], [ "Acknowledgments", "index.html#acknowledgments", null ] ];