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Searched refs:y1dist (Results 1 – 3 of 3) sorted by relevance

/hal_espressif-3.7.0/components/esp_adc/deprecated/esp32/
Desp_adc_cal_legacy.c242 int y1dist = adc - ((i * LUT_ADC_STEP_SIZE) + LUT_LOW_THRESH); //(y - y1) in calculate_voltage_lut() local
252 …1 * x2dist * y2dist) + (q21 * x1dist * y2dist) + (q12 * x2dist * y1dist) + (q22 * x1dist * y1dist); in calculate_voltage_lut()
/hal_espressif-3.7.0/zephyr/esp32/src/esp_adc_cal/
Desp_adc_cal.c248 int y1dist = adc - ((i * LUT_ADC_STEP_SIZE) + LUT_LOW_THRESH); //(y - y1) in calculate_voltage_lut() local
258 …1 * x2dist * y2dist) + (q21 * x1dist * y2dist) + (q12 * x2dist * y1dist) + (q22 * x1dist * y1dist); in calculate_voltage_lut()
/hal_espressif-3.7.0/components/esp_adc/esp32/
Dadc_cali_line_fitting.c421 int y1dist = adc - ((i * LUT_ADC_STEP_SIZE) + LUT_LOW_THRESH); //(y - y1) in calculate_voltage_lut() local
431 …1 * x2dist * y2dist) + (q21 * x1dist * y2dist) + (q12 * x2dist * y1dist) + (q22 * x1dist * y1dist); in calculate_voltage_lut()