Revision 4:9ba8fde79093, committed 2016-10-20

Comitter:

isaackod

Date:

Thu Oct 20 16:47:25 2016 +0000

Parent:

3:7c7c1ea6fc33

Commit message:

Some changes to work with the weather shield;

Changed in this revision

--- a/MPL3115A2.cpp	Wed Apr 02 12:59:44 2014 +0000
+++ b/MPL3115A2.cpp	Thu Oct 20 16:47:25 2016 +0000
@@ -7,14 +7,12 @@
 {
 }
 
-// By default I set the sensor to altimeter mode. I inserted a 1ms pause 
-// between each call to allow logic capture if needed. This give a small
-// gap between captures on the bus to make working with the data easier.
+//Barometer mode default
 void MPL3115A2::init()
 {
     setModeStandby();
     wait_ms(1);
-    setModeAltimeter();
+    setModeBarometer();
     wait_ms(1);
     setOversampleRate(7);
     wait_ms(1);

--- a/MPL3115A2.h	Wed Apr 02 12:59:44 2014 +0000
+++ b/MPL3115A2.h	Thu Oct 20 16:47:25 2016 +0000
@@ -43,7 +43,7 @@
 #include "Temperature.h"
 #include "Pressure.h"
 
-#define MPL3115A2_ADDRESS   0xC0    // Shifted 7-bit I2C address for sensor
+#define MPL3115A2_ADDRESS 0xC0  // I2C address for sensor
 
 #define READ_ACK 1                  // For mbed I2C Read method.
 #define READ_NAK 0 

--- a/Temperature.h	Wed Apr 02 12:59:44 2014 +0000
+++ b/Temperature.h	Thu Oct 20 16:47:25 2016 +0000
@@ -28,7 +28,7 @@
     enum unitsType { CELSIUS, FAHRENHEIT, KELVIN };
 
     Temperature();
-    Temperature(float a, unitsType units = FAHRENHEIT);
+    Temperature(float a, unitsType units = CELSIUS);
     Temperature(const char* compressed);
     Temperature(const char msb, const char lsb);
 
@@ -37,15 +37,15 @@
     //! Same as calling temperature with FAHRENHEIT as the parameter.
     operator float(void) { return _temperature; }
 
-    float temperature(unitsType units = FAHRENHEIT);
+    float temperature(unitsType units = CELSIUS);
     //! Call to decompress the sensor data after an I2C read.
     void setTemperature();
     void setTemperature(const char* compressed);
     void setTemperature(const char msb, const char lsb);
-    void setTemperature(float a, unitsType units = FAHRENHEIT);
+    void setTemperature(float a, unitsType units = CELSIUS);
 
     //! Returns the temperature as a string in the units specified, defaulting to FAHRENHEIT if none specified.
-    const char* print(unitsType units = FAHRENHEIT);
+    const char* print(unitsType units = CELSIUS);
     
 private:
     float _temperature;