Revision 9:1c438bd7697d, committed 2020-08-31

Comitter:

sebbarpar

Date:

Mon Aug 31 10:13:45 2020 +0000

Parent:

8:36adb37e976d

Commit message:

Final version

Changed in this revision

--- a/main.cpp	Sat Jun 20 11:07:07 2020 +0000
+++ b/main.cpp	Mon Aug 31 10:13:45 2020 +0000
@@ -1,9 +1,3 @@
-/*
- * Author: Edoardo De Marchi
- * Date: 07/04/13
- * Notes: OV7670 + FIFO AL422B camera test
-*/
-
 #include "main.h"
 #include "EthernetInterface.h"
 #define VGA     307200         //640*480
@@ -11,51 +5,55 @@
 #define QQVGA   19200          //160*120
 #define lines 120
 #define columns 160
-static char format = ' ';
-static int resolution = 0;
 EthernetInterface net;
 UDPSocket sock;
 
 void ether(){
-    //net.connect();
+    net.connect();
     const char *ip = net.get_ip_address();
     pc.printf("IP address is: %s\n", ip ? ip : "No IP");
     sock.open(&net);
 }
-    
-
 
 int main() 
 {   char fin[]="Finished";
-    int pixel[160];
-    int pix[160];
-    //uint_8 p[160];
+    char start[]="Start";
+    short int pixel[columns+1];
+    pc.printf("Lets go");
     ether();
     camera.Init('y', QQVGA);
     pc.printf("\r\nCamera initiated\r\n");
     //Start capturing images in black and white
-    t.reset();
+    camera.CaptureNext();
+    
     while(1){
         t.reset();
         t.start();
-        camera.CaptureNext();
-        pc.printf("\r\nDone in %f\r\n",t.read());
-        while(camera.CaptureDone() == false);  
+        //camera.CaptureNext();
+        while(camera.CaptureDone() == false);
+        camera.ReadStop();
         camera.ReadStart();  
         led1=0;
-        //wait(1);
+        //Picture starts
+        sock.sendto("192.168.1.6", 1001, start, sizeof(start));
         for(int x = 0; x<lines; x++){
+            pixel[0]=x;
             for(int j=0; j<columns; j++){
                 camera.ReadOnebyte();
-                pixel[j]=camera.ReadOnebyte();
+                pixel[j+1]=camera.ReadOnebyte();
                 //pc.printf("%d", pixel[j]);
             }
-            //sock.sendto("192.168.1.4", 1001, pixel, sizeof(pixel));
-            //pc.printf("%d", a);  
+            //start capturing next picture while still reading current
+            if (x==1){
+                camera.CaptureNext();
+            }
+            //Send picture line by line
+            sock.sendto("192.168.1.6", 1001, pixel, sizeof(pixel));
         }
-        //sock.sendto("192.168.1.4", 1001, fin, sizeof(fin));
+        //Picture ends
+        sock.sendto("192.168.1.6", 1001, fin, sizeof(fin));
         led1=1;
-        camera.ReadStop();
-        wait(1);
+        pc.printf("\r\nDone in %f\r\n",t.read());
+        //wait(0.4);
     }
 }
\ No newline at end of file

--- a/main.h	Sat Jun 20 11:07:07 2020 +0000
+++ b/main.h	Mon Aug 31 10:13:45 2020 +0000
@@ -25,14 +25,3 @@
 
 //RESET
 extern "C" void mbed_reset();
-
-//Serial
-char word[25];
-int t1 = 0; 
-int t2 = 0;
-int t3 = 0;
-
-//
-void parse_cmd();
-void CameraSnap();
-void CameraGrab();

--- a/ov7670.lib	Sat Jun 20 11:07:07 2020 +0000
+++ b/ov7670.lib	Mon Aug 31 10:13:45 2020 +0000
@@ -1,1 +1,1 @@
-https://os.mbed.com/users/sebbarpar/code/ov7670_lib/#b1b77891bddf
+https://os.mbed.com/users/sebbarpar/code/ov7670_lib/#39ad588f56e5