Diff: RGBStatusIndicator.cpp

Revision:

8:845dfadaa70d

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/RGBStatusIndicator.cpp	Mon Jun 15 12:07:05 2015 +0000
@@ -0,0 +1,40 @@
+#include "Indication.h"
+#include "RGBStatusIndicator.h"
+
+namespace MachineVision {
+    
+    RGBStatusIndicator::RGBStatusIndicator(PinName red_pin, PinName green_pin, PinName blue_pin)
+        : rOut(red_pin), gOut(green_pin), bOut(blue_pin) {
+        initializeRGB();       
+    }
+    
+    void RGBStatusIndicator::initializeRGB(void) {
+        rOut.period(0.001);  // set pwm period
+        clearRGB();
+    }
+    
+    void RGBStatusIndicator::setRGB(int r, int g, int b) {
+        rOut = r;
+        gOut = g;
+        bOut = b;
+    }
+    
+    void RGBStatusIndicator::clearRGB(void) {
+        setRGB(255, 255, 255);
+    }
+    
+    void RGBStatusIndicator::setStatus(Indication indication) {
+        switch (indication) {
+            case OK:
+                setRGB(255, 0, 255);
+                break;
+            case FAIL:
+                setRGB(0, 255, 255);
+                break;
+            case CLEAR:
+                clearRGB();
+                break;
+        }
+    }
+}
+