Hello,
I am trying to compile a project for STM32F103CB, but it doesn't seem to work properly. First of all, this project compiles and runs on IAR SDK. I ported it on uVision 5 SDK, and, after quite some pain, I made it compile. The problem is, I am still getting this warning:
Libraries\X_Lib\src\X_Configuration.c(438): warning: #223-D: function "roundf" declared implicitly GAverage[0] = (u32)(roundf((float)GAverage[0]/(float)(GSampleCount)));
although I am including the math.h file in X_Configuration.c:
#include <math.h>
in math.h, roundf is defined as
extern _ARMABI_FPEXCEPT double round(double /*x*/); extern _ARMABI_FPEXCEPT float roundf(float /*x*/); _ARMDEFLD1(round);
...what am I doing wrong? Is there some precise setting I overlooked?
Thanks a lot for your time!
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