topic Using strtok_r in MCUXpresso in MCUXpresso IDE

Using strtok_r in MCUXpresso

biafra — Tue, 13 Feb 2018 15:38:22 GMT

Hi everyone,

I'm using MCUXpresso 10.1.1, I need to use the strotok_r function in my code, I include string.h header file, but I get the following error/warning:

warning: implicit declaration of function 'strtok_r' [-Wimplicit-function-declaration]

error: undefined reference to `strtok_r'

Which steps must I follow? Is there any reference to use this function in MCUXpresso?

Many thanks

Biafra

Re: Using strtok_r in MCUXpresso

lpcxpresso_supp — Wed, 14 Feb 2018 13:18:36 GMT

Try using strtok() instead. Otherwise if you really need strtok_r(), then try using Newlib rather than the default Redlib C library. For more background information on C library support in MCUXpresso IDE, see the MCUXpresso IDE v10.1 User Guide, chapter 13, "C/C++ Library Support".

Regards,

MCUXpresso IDE Support

Re: Using strtok_r in MCUXpresso

biafra — Wed, 14 Feb 2018 13:26:18 GMT

I will try your suggestion.

Many thanks

Biafra