Diff: MCP9600.h

Revision:

1:4fbdf7768530

Parent:

0:f33e95899738

diff -r f33e95899738 -r 4fbdf7768530 MCP9600.h
--- a/MCP9600.h	Tue Oct 02 23:00:22 2018 +0000
+++ b/MCP9600.h	Thu Aug 08 15:36:58 2019 +0000
@@ -18,24 +18,27 @@
  * 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.
+ 
+ * Modified by David Wahl to work with STM Nucleo boards (tested on Nucleo F446RE). Rewrote I2C related items.
  */
- 
+
 #ifndef MBED_MCP9600_H
 #define MBED_MCP9600_H
 
 #include "mbed.h"
 
-class MCP9600 {
+class MCP9600
+{
 public:
     // Constructor with I2C instance and I2C Device Address of MCP9600
-    MCP9600(I2C *i2c, char addr);
-    
+    MCP9600(I2C &i2c, int addr);
+
     // Set I2C Device Address of MCP9600
-    void setAddress(char addr);
-    
+    //void setAddress(char addr);
+
     // Get I2C Device Address of this instance
     char getAddress(void);
-    
+
     // Read Temperature from Temperature Register
     // tempRegister  0:TH / 1:Tdelta / 2: TC
     // Return value: temperature in float value (degree C)
@@ -45,12 +48,12 @@
     // Return value: 24 bit ADC register value
     // Refer MCP9600 datasheet for details.
     long readADCRegister(void);
-    
+
     // Write to Status Register
     // statRegister: Status data to write
     // About register bit, refer MCP9600 datasheet.
     char writeStatusRegister( char statRegister );
-    
+
     // Read Status Register
     // About register bit, refer MCP9600 datasheet.
     char readStatusRegister( void );
@@ -59,20 +62,20 @@
     // cnfgRegister: Sensor Config data to write
     // About register bit, refer MCP9600 datasheet.
     char writeSensorConfigRegister( char cnfgRegister );
-    
+
     // Read Sensor Configuration Register
     // About register bit, refer MCP9600 datasheet.
     char readSensorConfigRegister( void );
-    
+
     // Write to Device Configuration Register
     // cnfgRegister: Device Config data to write
     // About register bit, refer MCP9600 datasheet.
     char writeDeviceConfigRegister( char cnfgRegister );
-    
+
     // Read Device Configuration Register
     // About register bit, refer MCP9600 datasheet.
     char readDeviceConfigRegister( void );
- 
+
     // Write to Alert Configuration Register
     // alertCH: Alert CH (1 to 4)
     // alertConfig: Alert Configuration data to write to register
@@ -96,7 +99,7 @@
     // alertCH: Alert CH (1 to 4)
     // Return Value: Alert Histerisis Register value
     char readAlertHisterisisRegister(char alertCH);
-    
+
     // Write to Alert Limit Value Register
     // alertCH: Alert CH (1 to 4)
     // alertLimit_val: Alert Limit value to write to register
@@ -116,8 +119,8 @@
     ~MCP9600();
 
 private:
-    char Mcp9600Addr ;  // I2C Slave Address of MCP9600
-    I2C *i2cMcp9600;    // I2C bus reference
+    I2C &i2c;
+    uint8_t mi2cAddress;
 };
 
 #endif