Re: [avr-gcc-list] Pgmspace.h Use

[David Kelly]

Ron wrote:
> As Brano suggested, a macro is about as close as you can get. Not
> _quite_ what you want, but close:
>
> #define array(i)    pgm_read_byte(&Array[i])
> const prog_char Array[7] = {0x10,0x20,0x30,0x40,0x50,0x60,0x70};
>
>   y = array(4);

This is what I did:

unsigned char
ntohex(unsigned char n)
{
    return( pgm_read_byte(PSTR("0123456789ABCDEF")+(n&0xf)) );
}

--
David Kelly N4HHE, address@hidden
========================================================================
Whom computers would destroy, they must first drive mad.