Diff: HIH6130.h

Revision:

0:8d7f06935726

Child:

1:1855077b0459

diff -r 000000000000 -r 8d7f06935726 HIH6130.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/HIH6130.h	Sun Dec 13 08:34:46 2015 +0000
@@ -0,0 +1,71 @@
+/* Copyright (c) 2010-2011 mbed.org, MIT License
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy of this software
+* and associated documentation files (the "Software"), to deal in the Software without
+* restriction, including without limitation the rights to use, copy, modify, merge, publish,
+* distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the
+* Software is furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in all copies or
+* substantial portions of the Software.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
+* BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#ifndef HIH6130_H
+#define HIH6130_H
+
+#include "mbed.h"
+
+/**
+* Honeywell HumidIcon Digital Humidity/Temperature Sensors
+*
+* @code
+* #include "mbed.h"
+* #include "HIH6130.h"
+* 
+* #define HIH6130_I2C_ADDRESS (0x27<<1)
+* 
+* int main(void) {
+* 
+* HIH6130 hih(P_E25, P_E24, MMA8451_I2C_ADDRESS);
+* 
+*     while (true) {       
+*       hih.getHumidity() ;
+*         wait(0.1);
+*     }
+* }
+* @endcode
+*/
+class HIH6130
+{
+public:
+  /**
+  * HIH6130 constructor
+  *
+  * @param sda SDA pin
+  * @param sdl SCL pin
+  * @param addr addr of the I2C peripheral
+  */
+  HIH6130(PinName sda, PinName scl, int addr);
+
+  /**
+  * HIH6130 destructor
+  */
+  ~HIH6130();
+
+  uint16_t getValue(float *humidity, float *temperature) ;
+
+private:
+  I2C m_i2c;
+  int m_addr;
+  void readRegs(int addr, uint8_t * data, int len);
+  void writeRegs(uint8_t * data, int len);
+
+};
+
+#endif