Diff: OV6620.h

Revision:

2:90b79650f69d

Parent:

1:e216fd4e8d9c

--- a/OV6620.h	Mon Nov 21 10:04:38 2016 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,89 +0,0 @@
-#include "mbed.h"
-#include "OV6620reg.h"
-#include <FastPWM.h>
-#include "ST7735_TFT.h"
-
-#define OV6620_WRITE (0xa2)
-#define OV6620_READ  (0xa2)
-#define OV6620_WRITEWAIT (20)
-#define OV6620_NOACK (0)
-#define OV6620_REGMAX (201)
-#define OV6620_I2CFREQ (39000)
-
-#define SIZEX  176
-#define SIZEY 144
-#define SIZE 25344
-//
-// OV6620 + FIFO AL422B camera board test
-//
-ST7735_TFT TFT(p5, p6, p7, p8, p9, p10,"TFT");// SDA, nc, SCK,CS,A0,RESET
-int per=2;
-int pwi=1;
-
-class OV6620 
-{
-public:
-
-volatile int LineCounter ;
-    volatile int LastLines ;
-    volatile bool CaptureReq ;
-    volatile bool Busy ;
-    volatile bool Done ;  
-        void CaptureNext(void);
-        bool CaptureDone(void);
-            void WriteReg(int addr,char data);
-        void Reset(void);
-        void test(void);
-        void InitQQVGA(void);
-            char ReadReg(int addr);
-    int ReadOneByte(void);
-    int ReadOneWord(void);
-    void ReadStart(void);
-    void ReadStop(void);
-    void VsyncHandler(void);
-    void PclkHandler(void) ;
-    void wait_posedge(InterruptIn pin);
-    void wait_posedge(InterruptIn pin);
-    
-    OV6620(
-        PinName sda,// Camera I2C port
-        PinName scl,// Camera I2C port
-        PinName vs, // VSYNC
-        PinName hr, // HREF
-        PinName pic ,// /pclk
-        PortName port, // 8bit bus port
-        int mask, // 0b0000_0M65_4000_0321_L000_0000_0000_0000 = 0x07878000
-        PinName xk
-    ) : camera(sda,scl),vsync(vs),href(hr),pclk(pic),dataP(port,mask),xclk(xk)
-
-    {
-        pc.baud(115200) ;
-
-        xclk..period(1/24000000.0);
-        xclk.write(.5);
-        TFT.claim(stdout);                          // Send stdout to the TFT display
-        TFT.background(Black);                      // Set background to black
-        TFT.foreground(White);                      // Set chars to white
-        TFT.cls();                                  // Clear the screen
-        TFT.set_orientation(3);
-
-        camera.stop() ;
-       camera.frequency(OV6620_I2CFREQ) ;
-       // vsync.fall(this,&OV6620::VsyncHandler) ;
-     //   href.rise(this,&OV6620::HrefHandler) ;
-      // pclk.rise(this,&OV6620::PclkHandler) ; // ????????????? blocca tutto il programma
-        CaptureReq = false ;
-        Busy = false ;
-        Done = false ;
-        LineCounter = 0 ;
-        FrameCounter = 0 ;
-        PixCounter = 0 ;
-        camera.start();
-    }
-    protected:
-        I2C camera ;
-    //InterruptIn vsync,href,pclk;
-    DigitalIn vsync,href,pclk;
-    PortIn dataP ;
-    FastPWM xclk;
-        };
\ No newline at end of file