Vigneshwar Murali / ITG3200

k.j

Dependents:   6DoF_IMU_readvalue_thingy 10dof

Fork of ITG3200 by Uwe Gartmann

Files at this revision

API Documentation at this revision

Revision 1:de82c71cfc08, committed 2014-02-05

Comitter:
Vigneshwar
Date:
Wed Feb 05 22:12:01 2014 +0000
Parent:
0:8967cbe04d96
Commit message:
for neil;

Changed in this revision

ITG3200.cpp Show annotated file Show diff for this revision Revisions of this file
ITG3200.h Show annotated file Show diff for this revision Revisions of this file 
--- a/ITG3200.cpp	Fri Oct 07 21:08:25 2011 +0000
+++ b/ITG3200.cpp	Wed Feb 05 22:12:01 2014 +0000
@@ -211,7 +211,7 @@
     
 }
 
-int ITG3200::getGyroX(void){
+short int ITG3200::getGyroX(void){
 
     char tx = GYRO_XOUT_H_REG;
     char rx[2];
@@ -220,13 +220,13 @@
     
     i2c_.read((ITG3200_I2C_ADDRESS << 1) | 0x01, rx, 2);
     
-    int16_t output = ((int) rx[0] << 8) | ((int) rx[1]);
+    int16_t output = ((short int) rx[0] << 8) | ((short int) rx[1]);
 
     return output;
 
 }
 
-int ITG3200::getGyroY(void){
+short int ITG3200::getGyroY(void){
 
     char tx = GYRO_YOUT_H_REG;
     char rx[2];
@@ -235,13 +235,13 @@
     
     i2c_.read((ITG3200_I2C_ADDRESS << 1) | 0x01, rx, 2);
     
-    int16_t output = ((int) rx[0] << 8) | ((int) rx[1]);
+    int16_t output = ((short int) rx[0] << 8) | ((short int) rx[1]);
 
     return output;
 
 }
 
-int ITG3200::getGyroZ(void){
+short int ITG3200::getGyroZ(void){
 
     char tx = GYRO_ZOUT_H_REG;
     char rx[2];
@@ -250,7 +250,7 @@
     
     i2c_.read((ITG3200_I2C_ADDRESS << 1) | 0x01, rx, 2);
     
-    int16_t output = ((int) rx[0] << 8) | ((int) rx[1]);
+    int16_t output = ((short int) rx[0] << 8) | ((short int) rx[1]);
 
     return output;
     

--- a/ITG3200.h	Fri Oct 07 21:08:25 2011 +0000
+++ b/ITG3200.h	Wed Feb 05 22:12:01 2014 +0000
@@ -237,7 +237,7 @@
      *
      * @return The output on the x-axis in raw ADC counts.
      */
-    int getGyroX(void);
+    short int getGyroX(void);
 
     /**
      * Get the output for the y-axis gyroscope.
@@ -246,7 +246,7 @@
      *
      * @return The output on the y-axis in raw ADC counts.
      */
-    int getGyroY(void);
+    short int getGyroY(void);
 
     /**
      * Get the output on the z-axis gyroscope.
@@ -255,7 +255,7 @@
      * 
      * @return The output on the z-axis in raw ADC counts.
      */
-    int getGyroZ(void);
+    short int getGyroZ(void);
 
     /**
      * Get the power management configuration.