Hardfault in _dtoa_r() on float operationshttps://devzone.nordicsemi.com/f/nordic-q-a/3079/hardfault-in-_dtoa_r-on-float-operationsI&#39;m getting a hardfault on some float operations that I wasn&#39;t getting before I upgraded to SDK 6.0.0 and SD 7.0.0. At least, I wasn&#39;t getting them at all before that and now I am, but not consistently. I have a logging macro that writes timestampsen-USTelligent Community 13Tue, 21 Jul 2015 15:31:40 GMTRE: Hardfault in _dtoa_r() on float operationshttps://devzone.nordicsemi.com/thread/11475?ContentTypeID=1Tue, 21 Jul 2015 15:31:40 GMT137ad170-7792-4731-bb38-c0d22fbe4515:722bb0fa-d947-415b-9835-ca922f27aeedRK<p>My first guess would be the one first mentioned in that linked thread, heap or stack overflow. Can you make the stack bigger and see if that changes things?</p><div style="clear:both;"></div>