Revision 5:05d5e64e76f2, committed 2015-03-18

Comitter:

cbelknap

Date:

Wed Mar 18 16:48:45 2015 +0000

Parent:

4:3c677edffb13

Commit message:

Get magnitude, acceleration and heading

Changed in this revision

diff -r 3c677edffb13 -r 05d5e64e76f2 LSM303DLH/LSM303DLH.cpp
--- a/LSM303DLH/LSM303DLH.cpp	Sun May 06 05:30:44 2012 +0000
+++ b/LSM303DLH/LSM303DLH.cpp	Wed Mar 18 16:48:45 2015 +0000
@@ -189,7 +189,7 @@
 // is pointing.
 float LSM303DLH::heading()
 {
-    return heading((vector){0,-1,0});
+    return heading((vector){0,0,1});
 }
 
 float LSM303DLH::heading(vector from)

diff -r 3c677edffb13 -r 05d5e64e76f2 main.cpp
--- a/main.cpp	Sun May 06 05:30:44 2012 +0000
+++ b/main.cpp	Wed Mar 18 16:48:45 2015 +0000
@@ -1,4 +1,3 @@
-
 #include "mbed.h"
 #include "LSM303DLH.h"
 
@@ -11,16 +10,18 @@
   vector acc;
   vector mag;
   debug.format(8,Serial::None,1);
-  debug.baud(115200);
-  debug.printf("LSM303DLH Test\x0d\x0a");
-  compass.setOffset(0.00,0.00,0.00); // example calibration
+  debug.baud(9600);
+  debug.printf("LSM303DLH Test\r\n");
+  compass.setOffset(0,0,0);            // example calibration
   compass.setScale(1.00,1.00,1.00);    // example calibration
   while(1) {
     compass.read(acc,mag);
     hdg = compass.heading();
-    hdgV = atan2(acc.y,acc.z) * 180/M_PI;
-    debug.printf("ACC: %6.2f %6.2f %6.2f Heading: %6.2f %6.2f\n",acc.x,acc.y,acc.z,hdgV,hdg);
-    wait(0.1);
+    hdgV = atan2(acc.y,acc.x) * 180/M_PI;
+    debug.printf("ACC:  %6.2f %6.2f %6.2f\r\n",acc.x,acc.y,acc.z);
+    debug.printf("MAG:  %6.2f %6.2f %6.2f\r\n",mag.x,mag.y,mag.z);
+    debug.printf("HEAD: %6.2f %6.2f\r\n",hdgV,hdg);
+    debug.printf("\r\n");
+    wait(1);
   }
-}
- 
\ No newline at end of file
+}
\ No newline at end of file