yuu U / MS5837

Blue Robotics Bar02 Pressure Sensor sample MS5837-02BA Pressure Sensor

Dependents:   Bar02_MS5837-02BA OCE360_Project

Fork of MS5837 by Andrew Olguin

Diff: MS5837.h

Revision:
1:ee71a13b8e68
Parent:
0:0c2c06ab8e72
--- a/MS5837.h	Mon Jul 25 00:19:52 2016 +0000
+++ b/MS5837.h	Tue Jul 17 16:11:48 2018 +0000
@@ -32,6 +32,9 @@
 #define ms5837_ADCread     0x00 // read ADC command
 #define ms5837_PROMread    0xA0 // read PROM command base address
 
+//#define fluidDensity  1029 //kg/m^3 (seawater)
+#define fluidDensity  997 // kg/m^3 (freshwater)
+
 class MS5837{
 private:
     int D1, D2, Temp, C[8];
@@ -55,6 +58,7 @@
     float MS5837_Temperature (void);
     void Barometer_MS5837(void);
     float depth(void);
+    float altitude(void);
 
 private:
     I2C     i2c;