Re: [avr-gcc-list] Help with flash lookup table

[Paulo Marques]

Micah Carrick wrote:
> [...]
> uint8_t gp2d120_adc8_to_cm (uint8_t adc_value)
> {
>        uint8_t *ptr = gp2d120_data;
>        *ptr += adc_value;
        ^^^^

this should be:

        ptr += adc_value;


Or even easier (totally untested):

uint8_t gp2d120_adc8_to_cm (uint8_t adc_value)
{
        return pgm_read_byte(&gp2d120_data[value]);
}

I hope this helps,

--
Paulo Marques
Software Development Department - Grupo PIE, S.A.
Phone: +351 252 290600, Fax: +351 252 290601
Web: www.grupopie.com

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