https://devzone.nordicsemi.com/f/nordic-q-a/25636/has-anyone-used-nf51-bluetooth-with-some-app-mobileHas anyone ever used nf51 bluetooth with the app inventor? I have values ​​coming out of the microcontroller terminal. I want to send them to a mobile application using the app inventor. But I do not know how to do this. How would the microcontrolleren-USTelligent Community 13Tue, 10 Oct 2017 08:15:04 GMThttps://devzone.nordicsemi.com/thread/101019?ContentTypeID=1Tue, 10 Oct 2017 08:15:04 GMT137ad170-7792-4731-bb38-c0d22fbe4515:29882139-fade-4b44-95ce-d9fc7517d86cBj&#248;rn Kvaale<p>No problem! Good luck!</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/101018?ContentTypeID=1Mon, 09 Oct 2017 19:50:34 GMT137ad170-7792-4731-bb38-c0d22fbe4515:68c22a3e-282f-48d1-a3a5-c6cd33a2a76eB<p>Thank you very much!</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/101017?ContentTypeID=1Tue, 03 Oct 2017 10:57:09 GMT137ad170-7792-4731-bb38-c0d22fbe4515:0ae54341-a074-4a2f-9a04-da40460af8d6Bj&#248;rn Kvaale<p>You could try to have a look at <a href="http://appinventor.mit.edu/explore/blogs/karen/2016/08/heart.html">this website</a>. If I were you, I would google around a bit. Normally, you code the Nordic nrf51 using the C programming language. There are many examples in the Nordic SDK folder (<a href="https://www.nordicsemi.com/eng/Products/Bluetooth-low-energy/nRF5-SDK">see here under the downloads tab</a>) of programming the nrf51 using C. If you have never programmed C before, it could be a good idea to use the app inventor to communicate between your smartphone and the nrf51. Unfortunately, I have never used the app inventor application. But <a href="https://devzone.nordicsemi.com/question/86985/blendmicro-app-inventor/">this case</a> could help you further. Hope that helps a bit!</p><div style="clear:both;"></div>