sqrt problems with PSoC Creator and CY8C55 Family -- undefined reference to `sqrt' error - Cypress.com Forums http://www.cypress.com/? Re: sqrt problems with PSoC Creator and CY8C55 Family -- undefined reference to `sqrt' error http://www.cypress.com/?rID=49443  I scoured the web for this. Now the log() function works just fine. Thanks for the pointer.

 

gwdevprojects.blogspot.com

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Mon, 14 Mar 2011 17:46:18 -0600
Re: sqrt problems with PSoC Creator and CY8C55 Family -- undefined reference to `sqrt' error http://www.cypress.com/?rID=47471 That was it, man.... what a relief. Why aren't things like this better documented?

Thanks again,

Keith

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Mon, 13 Dec 2010 09:33:17 -0600
Re: sqrt problems with PSoC Creator and CY8C55 Family -- undefined reference to `sqrt' error http://www.cypress.com/?rID=47457 Hi Keith,

 

Just now I realised that you are facing this issue with PSoC5 GCC Compiler and not with PSoC3 Keil Compiler. I have created a seperate project to test this and then I found out that it is because of math library not being included in GCC compiler.

 

Please refer to the KB article written by me for more details - http://www.cypress.com/?rID=42838

 

Regards,

Kishore.

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Sun, 12 Dec 2010 21:28:49 -0600
Re: sqrt problems with PSoC Creator and CY8C55 Family -- undefined reference to `sqrt' error http://www.cypress.com/?rID=47456 Hi Keith,

 

It worked fine for me. Here is my Debugger window screenshot.

If you are still facing any issues, could you please send me your testing project?

 

Regards,

Kishore.

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Sun, 12 Dec 2010 21:00:13 -0600