Function esp_wifi_sys::include::esp_phy_load_cal_data_from_nvs

pub unsafe extern "C" fn esp_phy_load_cal_data_from_nvs(
    out_cal_data: *mut esp_phy_calibration_data_t,
) -> esp_err_t

@brief Function called by esp_phy_load_cal_and_init to load PHY calibration data

This is a convenience function which can be used to load PHY calibration data from NVS. Data can be stored to NVS using esp_phy_store_cal_data_to_nvs function.

If calibration data is not present in the NVS, or data is not valid (was obtained for a chip with a different MAC address, or obtained for a different version of software), this function will return an error.

@param out_cal_data pointer to calibration data structure to be filled with loaded data. @return ESP_OK on success