Searched full:emissivity (Results 1 – 4 of 4) sorted by relevance
27 Since measured object emissivity effects Infra Red energy emitted,28 emissivity should be set before requesting the object temperature.
127 * @emissivity: Object emissivity from 0 to 1000 where 1000 = 1.138 u16 emissivity; member556 u16 emissivity) in mlx90632_calc_temp_object_iteration() argument570 Alpha_corr = emissivity * div64_s64(Alpha_corr, 100000LL); in mlx90632_calc_temp_object_iteration()696 Ha, Hb, data->emissivity); in mlx90632_calc_object_dsp105()708 Ha, Hb, data->emissivity); in mlx90632_calc_object_dsp105()770 if (data->emissivity == 1000) { in mlx90632_read_raw()775 *val2 = data->emissivity * 1000; in mlx90632_read_raw()798 data->emissivity = val * 1000 + val2 / 1000; in mlx90632_write_raw()962 mlx90632->emissivity = 1000; in mlx90632_probe()
45 #define MLX90614_EMISSIVITY (MLX90614_OP_EEPROM | 0x04) /* emissivity correction coefficient */69 #define MLX90614_CONST_RAW_EMISSIVITY_MAX 65535 /* max value for emissivity */
1769 The emissivity ratio of the surface in the field of view of the1770 contactless temperature sensor. Emissivity varies from 0 to 1,1771 with 1 being the emissivity of a black body.
