| 1 | /** |
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| 2 | ****************************************************************************** |
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| 3 | * @file Project/STM32L0_Internal_RC_Oscillators_Calibration/Inc/hsi16.h |
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| 4 | * @author MCD Application Team |
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| 5 | * @version V0.1.0 |
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| 6 | * @date 17-December-2014 |
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| 7 | * @brief Header for hsi16.c |
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| 8 | ****************************************************************************** |
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| 9 | * @attention |
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| 10 | * |
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| 11 | * <h2><center>© COPYRIGHT 2014 STMicroelectronics</center></h2> |
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| 12 | * |
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| 13 | * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); |
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| 14 | * You may not use this file except in compliance with the License. |
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| 15 | * You may obtain a copy of the License at: |
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| 16 | * |
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| 17 | * http://www.st.com/software_license_agreement_liberty_v2 |
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| 18 | * |
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| 19 | * Unless required by applicable law or agreed to in writing, software |
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| 20 | * distributed under the License is distributed on an "AS IS" BASIS, |
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| 21 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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| 22 | * See the License for the specific language governing permissions and |
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| 23 | * limitations under the License. |
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| 24 | * |
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| 25 | ****************************************************************************** |
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| 26 | */ |
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| 27 | |
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| 28 | /* Define to prevent recursive inclusion -------------------------------------*/ |
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| 29 | #ifndef __HSI_MEASUREMENT_H |
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| 30 | #define __HSI_MEASUREMENT_H |
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| 31 | |
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| 32 | /* Includes ------------------------------------------------------------------*/ |
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| 33 | #include "stdint.h" |
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| 34 | #include "stm32g0xx.h" |
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| 35 | /* Exported types ------------------------------------------------------------*/ |
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| 36 | /* Exported constants --------------------------------------------------------*/ |
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| 37 | /* Exported functions ------------------------------------------------------- */ |
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| 38 | void HSI16_MeasurementInit(void); |
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| 39 | uint32_t HSI16_FreqMeasure(void); |
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| 40 | uint32_t HSI16_CalibrateMinError(void); |
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| 41 | ErrorStatus HSI16_CalibrateFixedError(uint32_t MaxAllowedError, uint32_t* Freq); |
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| 42 | ErrorStatus HSI16_CalibrateCurve(uint32_t* Freq); |
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| 43 | void HSI16_GetCurve(void); |
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| 44 | void frequencyErrorTest(void); |
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| 45 | |
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| 46 | #endif /* __HSI_MEASUREMENT_H */ |
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| 47 | |
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| 48 | /******************* (C) COPYRIGHT 2014 STMicroelectronics *****END OF FILE****/ |
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