Diff: D6F-PH.h

Revision:

0:1d476876f987

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/D6F-PH.h	Sat Jun 27 10:17:59 2015 +0000
@@ -0,0 +1,53 @@
+#ifndef D6F_PH_H
+#define D6F_PH_H
+
+#define D6F_ADDR 0xD8
+
+class D6F_PH{
+    private:
+        I2C *_i2c;
+    
+        // D6F-PH function
+        char d6f_config[5];
+        char d6f_comp_read[4];
+        char d6f_temp_read[4];
+        char d6f_mem_read[1];
+        char d6f_init[2];
+         
+    public:
+        
+        /** Constructor - create a connection to a D6F-PH diff-pressure and reference temperature sensor
+          * through an I2C interface
+          *
+         * @param *i2c a pointer to the i2c interface that is used for communication
+         */             
+        D6F_PH(I2C *i2c);
+            
+        /** Read the diff-pressure value from the sensor \n
+         *
+         *
+         *
+         *
+         *
+         * @param returns a value representing the temperature in degrees centigrade
+         */
+        float read_pressure();
+    
+        /** Read the reference temperature value from the sensor \n
+         *
+         *
+         *
+         *
+         *
+         * @param returns the percentage humidity
+         */
+        float read_d6f_temp();
+    
+        /**
+         * Perform a soft-reset of the sensor unit.
+         */
+        uint8_t init();
+        
+};
+    
+#endif // D6FS_PH_H
\ No newline at end of file