Lines Matching refs:SGP40_CALC_POWER
36 * where numbers are multiplied by 1 << SGP40_CALC_POWER
38 #define SGP40_CALC_POWER 14
151 exp = sgp40_exp(x, SGP40_CALC_POWER, 18);
152 *voc = 500 * ((1 << (SGP40_CALC_POWER * 2)) / ((1<<SGP40_CALC_POWER) + exp));
250 *val = voc / (1 << SGP40_CALC_POWER);
253 * voc <= (500 * 2^SGP40_CALC_POWER) = 8192000
254 * (with SGP40_CALC_POWER = 14)
256 *val2 = ((voc % (1 << SGP40_CALC_POWER)) * 244) / (1 << (SGP40_CALC_POWER - 12));