hexadecimal (ascii) to int

[sangen]

Hello,

I have this string "3A3B" (this is hexadecimal,2 bytes) and I want to convert to integer.

Do you know any function that do it?

Thank you very much.

 

[Salem]

Use sscanf() with the %x conversion format.


--
If you dance barefoot on the broken glass of undefined behaviour, you've got to expect the occasional cut.

 

[sangen]

Thank you for your reply
I've never used this function before, very useful.
I am programming a PIC micro and this function is not included
in <stdio.h>, it's a shame, I'll have to do this function myself.

 

[xwb]

Try looking in stdlib.h or string.h.