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63 lines
1.4 KiB
63 lines
1.4 KiB
/*
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* Copyright (c) 2019, 2022 Erich Styger
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* All rights reserved.
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*
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* Driver for the Sensirion SHT40 Temperature/Humidity sensor
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#ifndef SOURCES_MCUSHT40_H_
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#define SOURCES_MCUSHT40_H_
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#include "McuSHT40config.h"
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#include <stdint.h>
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#include <stdbool.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if MCUSHT40_CONFIG_PARSE_COMMAND_ENABLED
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#include "McuShell.h"
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/*!
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* \brief Shell command line handler
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* \param cmd Pointer to the command string
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* \param handled Return value to indicate if command has been recognized
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* \param io I/O handler for input/output
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* \return Error code, ERR_OK for no error
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*/
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uint8_t McuSHT40_ParseCommand(const unsigned char* cmd, bool *handled, const McuShell_StdIOType *io);
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#endif
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/*!
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* \brief Perform a soft reset
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* \return Error code, ERR_OK for no error
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*/
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uint8_t McuSHT40_Reset(void);
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/*!
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* \brief Read temperature and relative humidity
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* \param temperature Pointer to where to store the value
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* \param humidity Pointer to where to store the value
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* \return Error code, ERR_OK for no error
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*/
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uint8_t McuSHT40_ReadTempHum(float *temperature, float *humidity);
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/*!
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* \brief Module de-initialization
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*/
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void McuSHT40_Deinit(void);
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/*!
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* \brief Module initialization
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*/
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void McuSHT40_Init(void);
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#ifdef __cplusplus
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} /* extern "C" */
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#endif
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#endif /* SOURCES_MCUSHT40_H_ */
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