Sebastian Barrera / Mbed OS Capture_bw_v3

Version 3: Trying to interleave capture and read

Dependencies:   ov7670_lib Project_test

main.cpp@8:36adb37e976d, 2020-06-20 (annotated)

Committer:
sebbarpar
Date:
Sat Jun 20 11:07:07 2020 +0000
Revision:
8:36adb37e976d
Parent:
7:9e4e66a8554e
Child:
9:bfd025b059ab
bu

Who changed what in which revision?

UserRevisionLine numberNew contents of line
edodm85 0:19429e334b75 1 /*
edodm85 0:19429e334b75 2 * Author: Edoardo De Marchi
edodm85 3:b4e0cefc37f6 3 * Date: 07/04/13
edodm85 0:19429e334b75 4 * Notes: OV7670 + FIFO AL422B camera test
edodm85 0:19429e334b75 5 */
edodm85 0:19429e334b75 6
edodm85 0:19429e334b75 7 #include "main.h"
sebbarpar 8:36adb37e976d 8 #include "EthernetInterface.h"
edodm85 2:bbd557817319 9 #define VGA 307200 //640*480
edodm85 2:bbd557817319 10 #define QVGA 76800 //320*240
edodm85 2:bbd557817319 11 #define QQVGA 19200 //160*120
sebbarpar 8:36adb37e976d 12 #define lines 120
sebbarpar 8:36adb37e976d 13 #define columns 160
edodm85 2:bbd557817319 14 static char format = ' ';
edodm85 2:bbd557817319 15 static int resolution = 0;
sebbarpar 8:36adb37e976d 16 EthernetInterface net;
sebbarpar 8:36adb37e976d 17 UDPSocket sock;
edodm85 0:19429e334b75 18
sebbarpar 8:36adb37e976d 19 void ether(){
sebbarpar 8:36adb37e976d 20 //net.connect();
sebbarpar 8:36adb37e976d 21 const char *ip = net.get_ip_address();
sebbarpar 8:36adb37e976d 22 pc.printf("IP address is: %s\n", ip ? ip : "No IP");
sebbarpar 8:36adb37e976d 23 sock.open(&net);
sebbarpar 8:36adb37e976d 24 }
sebbarpar 8:36adb37e976d 25
sebbarpar 5:4135ec0f88e6 26
edodm85 0:19429e334b75 27
edodm85 0:19429e334b75 28 int main()
sebbarpar 8:36adb37e976d 29 { char fin[]="Finished";
sebbarpar 8:36adb37e976d 30 int pixel[160];
sebbarpar 8:36adb37e976d 31 int pix[160];
sebbarpar 8:36adb37e976d 32 //uint_8 p[160];
sebbarpar 8:36adb37e976d 33 ether();
sebbarpar 8:36adb37e976d 34 camera.Init('y', QQVGA);
sebbarpar 8:36adb37e976d 35 pc.printf("\r\nCamera initiated\r\n");
sebbarpar 8:36adb37e976d 36 //Start capturing images in black and white
sebbarpar 8:36adb37e976d 37 t.reset();
sebbarpar 8:36adb37e976d 38 while(1){
sebbarpar 8:36adb37e976d 39 t.reset();
sebbarpar 5:4135ec0f88e6 40 t.start();
sebbarpar 8:36adb37e976d 41 camera.CaptureNext();
sebbarpar 8:36adb37e976d 42 pc.printf("\r\nDone in %f\r\n",t.read());
sebbarpar 8:36adb37e976d 43 while(camera.CaptureDone() == false);
sebbarpar 8:36adb37e976d 44 camera.ReadStart();
sebbarpar 8:36adb37e976d 45 led1=0;
sebbarpar 8:36adb37e976d 46 //wait(1);
sebbarpar 8:36adb37e976d 47 for(int x = 0; x<lines; x++){
sebbarpar 8:36adb37e976d 48 for(int j=0; j<columns; j++){
sebbarpar 8:36adb37e976d 49 camera.ReadOnebyte();
sebbarpar 8:36adb37e976d 50 pixel[j]=camera.ReadOnebyte();
sebbarpar 8:36adb37e976d 51 //pc.printf("%d", pixel[j]);
sebbarpar 8:36adb37e976d 52 }
sebbarpar 8:36adb37e976d 53 //sock.sendto("192.168.1.4", 1001, pixel, sizeof(pixel));
sebbarpar 8:36adb37e976d 54 //pc.printf("%d", a);
sebbarpar 5:4135ec0f88e6 55 }
sebbarpar 8:36adb37e976d 56 //sock.sendto("192.168.1.4", 1001, fin, sizeof(fin));
sebbarpar 8:36adb37e976d 57 led1=1;
sebbarpar 5:4135ec0f88e6 58 camera.ReadStop();
sebbarpar 8:36adb37e976d 59 wait(1);
sebbarpar 8:36adb37e976d 60 }
edodm85 2:bbd557817319 61 }