Jordan Brack / SmartWheelsPublic

SmartWheels self-driving race car. Designed for NXP Cup. Uses FRDM-KL25Z, area-scan camera, and simple image processing to detect and navigate any NXP spec track.

Dependencies:   TSI USBDevice mbed-dev

Fork of SmartWheels by haofan Zheng

Diff: Hardwares/Camera.h

Revision:
26:5814404856e2
Parent:
25:6f63053cee81
Child:
27:c68f711e5b67
--- a/Hardwares/Camera.h	Tue Feb 21 20:00:41 2017 +0000
+++ b/Hardwares/Camera.h	Tue Feb 21 20:36:38 2017 +0000
@@ -4,8 +4,8 @@
 
 #include "OV7725RegBuf.h"
 
-#define CAM_MAX_ROW 480
-#define CAM_MAX_COL 640
+#define CAMERA_PIXEL_WIDTH  160
+#define CAMERA_PIXEL_HEIGHT 120
 
 namespace SW
 {
@@ -20,10 +20,16 @@
 
     ~Camera();
     
+    void Update(float deltaTime);
+    
     bool HasPicture() const;
     
     const unsigned char * GetPicture() const;
     
+    void StartReceivingPic();
+    
+    void StopReceivingPic();
+    
 private:
     
     Camera();
@@ -36,15 +42,9 @@
     
     InterruptIn m_vsnyc;
     
-    //unsigned char  m_pics[2][(CAM_MAX_ROW + 1) * (CAM_MAX_COL + 1)];
-    
-    unsigned char m_currentIndex;
-    
-    unsigned int m_currentRow;
-    
-    unsigned int m_currentCol;
-    
     bool m_hasPic;
     
     OV7725RegBuf * m_regBuf;
+    
+    float m_debugOutputTimer;
 };