FRC - Hackathon / GP2A

Sharp GP2 familly distance sensor library

Dependents:   FRC_2018 0hackton_08_06_18 0hackton_08_06_18_publish Kenya_2019 ... more

Diff: GP2A.cpp

Revision:
4:4f443a6a6843
Parent:
2:5e591a5b8edd
Child:
5:49fb7016797c
--- a/GP2A.cpp	Tue May 22 17:15:37 2018 +0000
+++ b/GP2A.cpp	Thu May 31 17:25:25 2018 +0000
@@ -9,7 +9,7 @@
 
 double GP2A::getDistance (void)
 {
-    double vDist = _sensor.read()* 3.3;
+    double vDist = (double)_sensor.read()* 3.3;
     float distance = m_slope/vDist;
     if (distance > m_dMax) return m_dMax;
     if (distance < m_dMin) return m_dMin;
@@ -18,7 +18,7 @@
 
 double GP2A::getVoltage (void)
 {
-    return _sensor.read()* 3.3;
+    return (double)_sensor.read()* 3.3;
 }
 
 GP2A::operator double() {