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https://github.com/espressif/esp-idf.git
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43 lines
1.1 KiB
C
43 lines
1.1 KiB
C
/*
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* SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <esp_bit_defs.h>
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#include "esp_efuse.h"
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#include "esp_efuse_table.h"
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int esp_efuse_rtc_calib_get_ver(void)
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{
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uint32_t result = 0;
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esp_efuse_read_field_blob(ESP_EFUSE_BLK_VERSION_MAJOR, &result, ESP_EFUSE_BLK_VERSION_MAJOR[0]->bit_count); // IDF-5366
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return result;
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}
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uint32_t esp_efuse_rtc_calib_get_init_code(int version, uint32_t adc_unit, int atten)
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{
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// Currently calibration is not supported on ESP32-C6, IDF-5236
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(void) version;
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(void) adc_unit;
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(void) atten;
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return 0;
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}
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esp_err_t esp_efuse_rtc_calib_get_cal_voltage(int version, int atten, uint32_t* out_digi, uint32_t* out_vol_mv)
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{
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// Currently calibration is not supported on ESP32-C6, IDF-5236
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(void) version;
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(void) atten;
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(void) out_digi;
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(void) out_vol_mv;
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return ESP_OK;
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}
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esp_err_t esp_efuse_rtc_calib_get_tsens_val(float* tsens_cal)
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{
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// Currently calibration is not supported on ESP32-C6, IDF-5236
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*tsens_cal = 0;
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return ESP_OK;
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}
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