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45 lines
971 B
C++
45 lines
971 B
C++
#pragma once
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//
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// FILE: SHT31_SW.h
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// AUTHOR: Rob Tillaart, Gunter Haug
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// VERSION: 0.3.0
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// DATE: 2019-02-08 (base SHT31 lib)
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// PURPOSE: Arduino library for the SHT31 temperature and humidity sensor
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// to be used with the SoftWire library instead of (hardware) Wire.
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// derives from SHT31 0.3.8
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// URL: https://www.adafruit.com/product/2857
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// https://github.com/RobTillaart/SHT31_SW
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// https://github.com/RobTillaart/SHT31
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#define SHT31_SW_LIB_VERSION (F("0.3.0"))
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#include "Arduino.h"
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#include "SoftWire.h"
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#include "SHT31.h"
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class SHT31_SW : public SHT31
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{
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public:
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SHT31_SW(uint8_t address, SoftWire *wire);
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bool begin();
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// check if sensor is reachable over I2C
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bool isConnected();
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private:
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bool writeCmd(uint16_t cmd);
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bool readBytes(uint8_t n, uint8_t *val);
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SoftWire* _softWire;
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char swTxBuffer[8]; // see #12
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char swRxBuffer[8]; // see #12
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};
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// -- END OF FILE --
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