https://devzone.nordicsemi.com/f/nordic-q-a/5875/direction-on-chip-setI have used the nrf8002 chip before and love it but now I am trying a different application that requires a bit more smarts. I am trying to design a system that can have an unlimited amounts of connections (wifi/mesh) and will be used for sensor dataen-USTelligent Community 13Wed, 04 Mar 2015 22:12:50 GMThttps://devzone.nordicsemi.com/thread/20500?ContentTypeID=1Wed, 04 Mar 2015 22:12:50 GMT137ad170-7792-4731-bb38-c0d22fbe4515:1ebd75a8-98c0-494b-9b27-1f8a08f965e4Nguyen Hoan Hoang<p>Well, I wouldn&#39;t say which is best way because it depends on the each person. I&#39;d say start by selecting your development environment. The default supported by Nordic SDK is Keil but it&#39;s expensive. The eval allows you to create code with a limit of 32KB. It&#39;s not enough for real work but enough for learning. You can start from there and learn how the SDK and the SoC works by going through the example codes from the SDK. Once you got a hang of it, you either continue with Keil (pay the license fee) or try other environment like Eclipse GCC which is free. The downsize with Eclipse is that it is very hard to learn and the SDK does not directly support GCC. Programming language is C or C++. Since you know Arduino, you already have some basic of C/C++ programming. Arduino is C++ based.</p><div style="clear:both;"></div>