Re: [avr-gcc-list] strlen() returns erroneous values

[Parthasaradhi Nayani]

--- Kitts <address@hidden> wrote:

> 
> Would it be possible to declare a string to be in
> flash memory? I can 
> modify my functions to accept strings from flash.

Yes it is possible to save strings in flash. Use the
PSTR modifier to store strings.


> 
> While i know that i can save strings during
> declaration itself to stay 
> within flash, can i do the same at the time of the
> function call?
> 
> Something like this...
> 
> length = strlen_P(PSTR("some string"));

Though I have never tried the above, I think it should
work.

Nayani P



                
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