Minor bugfixes

2016-09-25 10:45:54 +02:00
parent d94042ea22
commit c64b92d11d
2 changed files with 7 additions and 1 deletions
--- a/libgy521.c
+++ b/libgy521.c
@@ -203,7 +203,12 @@ float getAccelerometerAverage(char axis, int g, unsigned int measurements) {
    for (i = 0; i < measurements; i++) {
        average += getAccelerometerData(axis, g);
    }
-    return average / (float) measurements;
+    if (measurements != 0) {
+        return average / (float) measurements;
+    } else {
+        return average / 1;
+    }
+    
 }

 void setGyroscopeRange(int range) {