361       float offset;  in IADC_init()  local
368         offset = 0.0f;  in IADC_init()
375 …offset = (int16_t)(DEVINFO->IADC0NORMALOFFSETCAL0 >> _DEVINFO_IADC0NORMALOFFSETCAL0_OFFSETANA2NORM…  in IADC_init()
377 …offset = (int16_t)(DEVINFO->IADC0HISPDOFFSETCAL0 >> _DEVINFO_IADC0HISPDOFFSETCAL0_OFFSETANA2HISPD_…  in IADC_init()
382 …offset = (int16_t)(DEVINFO->IADC0NORMALOFFSETCAL0 >> _DEVINFO_IADC0NORMALOFFSETCAL0_OFFSETANA2NORM…  in IADC_init()
384 …offset = (int16_t)(DEVINFO->IADC0HISPDOFFSETCAL0 >> _DEVINFO_IADC0HISPDOFFSETCAL0_OFFSETANA2HISPD_…  in IADC_init()
389 …offset = (int16_t)(DEVINFO->IADC0NORMALOFFSETCAL0 >> _DEVINFO_IADC0NORMALOFFSETCAL0_OFFSETANA2NORM…  in IADC_init()
391 …offset = (int16_t)(DEVINFO->IADC0HISPDOFFSETCAL0 >> _DEVINFO_IADC0HISPDOFFSETCAL0_OFFSETANA2HISPD_…  in IADC_init()
406 …offset += (int16_t)(DEVINFO->IADC0NORMALOFFSETCAL0 & _DEVINFO_IADC0NORMALOFFSETCAL0_OFFSETANA1NORM…  in IADC_init()
408 …offset += (int16_t)(DEVINFO->IADC0HISPDOFFSETCAL0 & _DEVINFO_IADC0HISPDOFFSETCAL0_OFFSETANA1HISPD_…  in IADC_init()
412 …offset = (int16_t)(DEVINFO->IADC0NORMALOFFSETCAL1 & _DEVINFO_IADC0NORMALOFFSETCAL1_OFFSETANA3NORM_…  in IADC_init()
414 …offset += (int16_t)(DEVINFO->IADC0HISPDOFFSETCAL1 & _DEVINFO_IADC0HISPDOFFSETCAL1_OFFSETANA3HISPD_…  in IADC_init()
416           offset /= iOsr / 2.0f;  in IADC_init()
417 …       offset += (int16_t)(DEVINFO->IADC0OFFSETCAL0 & _DEVINFO_IADC0OFFSETCAL0_OFFSETANABASE_MASK);  in IADC_init()
423 …     offset *= 1.25f / (IADC_getReferenceVoltage(allConfigs->configs[config].reference) / 1000.0f);  in IADC_init()
425           offset *= 1.25f / (allConfigs->configs[config].vRef / 1000.0f);  in IADC_init()
429         offset = (offset * 4.0f) + (640.0f * (256.0f / iOsr));  in IADC_init()
433           offset = (uiGainCAna / 32768.0f) * (offset + 524288.0f) - 524288.0f;  in IADC_init()
436         iOffset = IADC_ROUND_D2I(-offset);  in IADC_init()