Jorge Hernandez / MMA8451Q

Modified to also return int16_t values.

Fork of MMA8451Q by Johan Kritzinger

Files at this revision

API Documentation at this revision

Revision 6:2511055a5dd2, committed 2013-06-07

Comitter:
jhestolano
Date:
Fri Jun 07 03:14:46 2013 +0000
Parent:
5:2d14600116fc
Commit message:
Modified to return int16_t values instead of float type.

Changed in this revision

MMA8451Q.cpp Show annotated file Show diff for this revision Revisions of this file
MMA8451Q.h Show annotated file Show diff for this revision Revisions of this file 
--- a/MMA8451Q.cpp	Sun Mar 10 04:34:03 2013 +0000
+++ b/MMA8451Q.cpp	Fri Jun 07 03:14:46 2013 +0000
@@ -72,6 +72,24 @@
     res[2] = getAccZ();
 }
 
+int16_t MMA8451Q::getAccX_int() {
+    return getAccAxis(REG_OUT_X_MSB);
+}
+
+int16_t MMA8451Q::getAccY_int() {
+    return getAccAxis(REG_OUT_Y_MSB);
+}
+
+int16_t MMA8451Q::getAccZ_int() {
+    return getAccAxis(REG_OUT_Z_MSB);
+}
+
+void MMA8451Q::getAccAllAxis_int(int16_t* res) {
+    res[0] = getAccX_int();
+    res[1] = getAccY_int();
+    res[2] = getAccZ_int();
+}
+
 int16_t MMA8451Q::getAccAxis(uint8_t addr) {
     int16_t acc;
     uint8_t res[2];

--- a/MMA8451Q.h	Sun Mar 10 04:34:03 2013 +0000
+++ b/MMA8451Q.h	Fri Jun 07 03:14:46 2013 +0000
@@ -98,10 +98,19 @@
    */
   void getAccAllAxis(float * res);
   
+  /*******************************************************/
+  
+  int16_t getAccX_int();
+  int16_t getAccY_int();
+  int16_t getAccZ_int();
+  void getAccAllAxis_int(int16_t* res);
+  
+  /*******************************************************/
+  
+  
   /** JK
   * Setup Double Tap detection
  
- 
 Example:
 
 #include "mbed.h"