https://devzone.nordicsemi.com/f/nordic-q-a/27089/libfixmath-nrf51-example-projectThis is probably a sign that I should upgrade to nRF52 (with a built-in FPU) but, in the meantime, does anybody have an example of the libfixmath library integrated with an nRF51. My attempts, so far, have resulted in compilation success but runtime failureen-USTelligent Community 13Mon, 24 Apr 2017 09:09:08 GMThttps://devzone.nordicsemi.com/thread/106538?ContentTypeID=1Mon, 24 Apr 2017 09:09:08 GMT137ad170-7792-4731-bb38-c0d22fbe4515:09de0463-b6b2-49fb-b88c-bb2f27701be8Sigurd<p>Hi Robert,</p> <p>Take a look at <a href="https://devzone.nordicsemi.com/question/108488/nrf_log_info-does-not-show-float-number/?answer=108522#post-id-108522">this answer</a> on how to print floats using NRF_LOG.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/106537?ContentTypeID=1Sun, 23 Apr 2017 20:36:38 GMT137ad170-7792-4731-bb38-c0d22fbe4515:aa078ef1-b05f-4e55-b4bd-f82f8dd4f91aJohannes Lorenz<p>From my experience, libfixmath works nicely on the nrf51 series.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/106535?ContentTypeID=1Sat, 22 Apr 2017 07:05:12 GMT137ad170-7792-4731-bb38-c0d22fbe4515:855e28d4-1564-4841-8617-53f2b9ba671eRobert Massaioli<p>Damn, you are correct @RK, NRF_LOG_RAW_INFO and NRF_LOG_INFO do not output floats correctly. Even, when I comment out the nano.specs line in my Makefile. :(</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/106536?ContentTypeID=1Sat, 22 Apr 2017 06:52:57 GMT137ad170-7792-4731-bb38-c0d22fbe4515:dfd72841-b7cf-42c0-bc93-a5f1f2aff978RK<p>are you sure that NRF_LOG_RAW_INFO actually outputs floats properly? Have you stopped on the line with a debugger and checked what&#39;s in fix16_one?</p><div style="clear:both;"></div>