topic Re: using float and oncapture interrupt in 8-bit Microcontrollers https://community.nxp.com/t5/8-bit-Microcontrollers/using-float-and-oncapture-interrupt/m-p/205949#M17306 <HTML><HEAD></HEAD><BODY><P>Sounds like a stack overflow, did you try to increase the stack size?</P><P>Also is the execution time critical? Floating points may be also rather slow compared to integer computations.</P><P>&nbsp;</P><P>Daniel</P></BODY></HTML> Tue, 08 Jun 2010 22:41:22 GMT CompilerGuru 2010-06-08T22:41:22Z using float and oncapture interrupt https://community.nxp.com/t5/8-bit-Microcontrollers/using-float-and-oncapture-interrupt/m-p/205948#M17305 <HTML><HEAD></HEAD><BODY><P>Hi , when i do single calculation with float variable my counter values with OnCapture interrupt become unstable and if i remove the calculation values are stable</P></BODY></HTML> Tue, 08 Jun 2010 14:21:27 GMT https://community.nxp.com/t5/8-bit-Microcontrollers/using-float-and-oncapture-interrupt/m-p/205948#M17305 toto321 2010-06-08T14:21:27Z Re: using float and oncapture interrupt https://community.nxp.com/t5/8-bit-Microcontrollers/using-float-and-oncapture-interrupt/m-p/205949#M17306 <HTML><HEAD></HEAD><BODY><P>Sounds like a stack overflow, did you try to increase the stack size?</P><P>Also is the execution time critical? Floating points may be also rather slow compared to integer computations.</P><P>&nbsp;</P><P>Daniel</P></BODY></HTML> Tue, 08 Jun 2010 22:41:22 GMT https://community.nxp.com/t5/8-bit-Microcontrollers/using-float-and-oncapture-interrupt/m-p/205949#M17306 CompilerGuru 2010-06-08T22:41:22Z