Library for the Sensirion SHT3X-ARP Analog Humidity & Temperature Sensor.
Fork of SHT3XA by
SHT3XA.h@0:f0757a25e239, 2015-09-13 (annotated)
- Committer:
- ClosedCube
- Date:
- Sun Sep 13 20:39:47 2015 +0000
- Revision:
- 0:f0757a25e239
SHT3x-ARP sensor library added
Who changed what in which revision?
User | Revision | Line number | New contents of line |
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ClosedCube | 0:f0757a25e239 | 1 | /* |
ClosedCube | 0:f0757a25e239 | 2 | Copyright (c) 2015 ClosedCube Limited |
ClosedCube | 0:f0757a25e239 | 3 | |
ClosedCube | 0:f0757a25e239 | 4 | Permission is hereby granted, free of charge, to any person obtaining a copy of this software |
ClosedCube | 0:f0757a25e239 | 5 | and associated documentation files (the "Software"), to deal in the Software without restriction, |
ClosedCube | 0:f0757a25e239 | 6 | including without limitation the rights to use, copy, modify, merge, publish, distribute, |
ClosedCube | 0:f0757a25e239 | 7 | sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is |
ClosedCube | 0:f0757a25e239 | 8 | furnished to do so, subject to the following conditions: |
ClosedCube | 0:f0757a25e239 | 9 | |
ClosedCube | 0:f0757a25e239 | 10 | The above copyright notice and this permission notice shall be included in all copies or |
ClosedCube | 0:f0757a25e239 | 11 | substantial portions of the Software. |
ClosedCube | 0:f0757a25e239 | 12 | |
ClosedCube | 0:f0757a25e239 | 13 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING |
ClosedCube | 0:f0757a25e239 | 14 | BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
ClosedCube | 0:f0757a25e239 | 15 | NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, |
ClosedCube | 0:f0757a25e239 | 16 | DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
ClosedCube | 0:f0757a25e239 | 17 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
ClosedCube | 0:f0757a25e239 | 18 | */ |
ClosedCube | 0:f0757a25e239 | 19 | |
ClosedCube | 0:f0757a25e239 | 20 | #ifndef SHT3XA_H |
ClosedCube | 0:f0757a25e239 | 21 | #define SHT3XA_H |
ClosedCube | 0:f0757a25e239 | 22 | |
ClosedCube | 0:f0757a25e239 | 23 | #include "mbed.h" |
ClosedCube | 0:f0757a25e239 | 24 | |
ClosedCube | 0:f0757a25e239 | 25 | |
ClosedCube | 0:f0757a25e239 | 26 | //! Library for the Sensirion SHT3X-ARP Analog Humidity & Temperature Sensor. |
ClosedCube | 0:f0757a25e239 | 27 | /*! |
ClosedCube | 0:f0757a25e239 | 28 | SHT3x-ARP is the next generation of Sensirion’s temperature and humidity sensors. |
ClosedCube | 0:f0757a25e239 | 29 | It builds on a new CMOSens sensor chip that is at the heart of Sensirion's new humidity and temperature platform. |
ClosedCube | 0:f0757a25e239 | 30 | The SHT3x-ARP has increased intelligence, reliability and improved accuracy specifications compared to its predecessor. |
ClosedCube | 0:f0757a25e239 | 31 | Its functionality includes enhanced signal processing, temperature and humidity can be read out at different pins. |
ClosedCube | 0:f0757a25e239 | 32 | The DFN package has a footprint of 2.5 x 2.5 mm while keeping a height of 0.9 mm. |
ClosedCube | 0:f0757a25e239 | 33 | This allows for integration of the SHT3x-ARP into a great variety of applications. |
ClosedCube | 0:f0757a25e239 | 34 | Additionally, the wide supply voltage range of 2.4 to 5.5 V guarantees compatibility with diverse assembly situations. |
ClosedCube | 0:f0757a25e239 | 35 | All in all, the SHT3x-ARP incorporates 15 years of knowledge of Sensirion, the leader in the humidity sensor industry. |
ClosedCube | 0:f0757a25e239 | 36 | */ |
ClosedCube | 0:f0757a25e239 | 37 | class SHT3XA |
ClosedCube | 0:f0757a25e239 | 38 | { |
ClosedCube | 0:f0757a25e239 | 39 | |
ClosedCube | 0:f0757a25e239 | 40 | public: |
ClosedCube | 0:f0757a25e239 | 41 | |
ClosedCube | 0:f0757a25e239 | 42 | //!Creates an instance of the class. |
ClosedCube | 0:f0757a25e239 | 43 | SHT3XA(PinName pinRH,PinName pinT); |
ClosedCube | 0:f0757a25e239 | 44 | |
ClosedCube | 0:f0757a25e239 | 45 | //!Reads the current humidity level (%RH) |
ClosedCube | 0:f0757a25e239 | 46 | float readRH(); |
ClosedCube | 0:f0757a25e239 | 47 | |
ClosedCube | 0:f0757a25e239 | 48 | //!Reads the current temperature in Celsius |
ClosedCube | 0:f0757a25e239 | 49 | float readTempC(); |
ClosedCube | 0:f0757a25e239 | 50 | |
ClosedCube | 0:f0757a25e239 | 51 | //!Reads the current temperature in Fahrenheit |
ClosedCube | 0:f0757a25e239 | 52 | float readTempF(); |
ClosedCube | 0:f0757a25e239 | 53 | |
ClosedCube | 0:f0757a25e239 | 54 | private: |
ClosedCube | 0:f0757a25e239 | 55 | AnalogIn _pinRH; |
ClosedCube | 0:f0757a25e239 | 56 | AnalogIn _pinT; |
ClosedCube | 0:f0757a25e239 | 57 | |
ClosedCube | 0:f0757a25e239 | 58 | }; |
ClosedCube | 0:f0757a25e239 | 59 | |
ClosedCube | 0:f0757a25e239 | 60 | #endif |