nordic implementation of itoa?

[la-ble]

I want to convert an integer to a char array and feel like this is something an nRF library may have already implemented. Nothing showed up after an initial search of itoa in the documentation although it is likely to have another name.

Does this already exist? Should I just make my own limited version? I'd prefer to use an existing, well-tested one so I have one less piece of code to maintain. Thank you.

[Nguyen Hoan Hoang]

It is already part of the standard C lib. It's in the newlib that comes with the compiler.

[la-ble]

Can you provide a code snippet? Including <stdlib.h> doesn't seem to give me an itoa. itoa declared implicitly.

[Nguyen Hoan Hoang]

Compiled with gcc 4.9

#include <stdlib.h>
        
char buf[10];
itoa(10, buf, 10);

[la-ble]

In Options for Target, I can see that I'm using MicroLIB. Not sure what exactly is the latest new library that you're referring to.

[Nguyen Hoan Hoang]

You are using Keil I presume. Try newlib-nano. I think it should be avail in the version 5.1x. I have seen some time ago. I am currently using Eclipse with GCC.