Revision 0:337a7c42ab62, committed 2015-11-09

Comitter:

SolManB

Date:

Mon Nov 09 20:12:58 2015 +0000

Commit message:

Para comprimir imagen

Changed in this revision

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Mon Nov 09 20:12:58 2015 +0000
@@ -0,0 +1,77 @@
+#include "mbed.h"
+#include<stdio.h>
+#include<string.h> 
+#include<iostream>
+#include<fstream>
+#include<errno.h>
+
+DigitalOut myled(LED1);
+LocalFileSystem local("local"); 
+
+using namespace std;
+int m=0;
+
+void send_image(){
+
+   FILE *picture;
+   FILE *respaldo=NULL;
+   int size, read_size, stat, packet_index;
+   char send_buffer[10240], read_buffer[256];
+   packet_index = 1;
+
+   picture = fopen("/local/PICT003.JPG", "r");
+   printf("Getting Picture Size\n");   
+    
+    //PAra el respaldoç
+     respaldo = fopen("/local/respaldo.txt", "w");  
+   if(picture == NULL) {
+        printf("Error Opening Image File"); } 
+
+   fseek(picture, 0, SEEK_END);
+   size = ftell(picture);
+   fseek(picture, 0, SEEK_SET);
+   printf("Total Picture size: %i\n",size);
+
+   //Send Picture Size
+   printf("Sending Picture Size\n");
+   fprintf(respaldo, "1. %d,\n\r",size);
+
+   //Send Picture as Byte Array
+   printf("Sending Picture as Byte Array\n");
+
+   int t=2;
+   while(!feof(picture)) {
+   //while(packet_index = 1){
+      //Read from the file into our send buffer
+      read_size = fread(send_buffer, 1, sizeof(send_buffer)-1, picture);
+
+      //Send data through our socket 
+
+       fprintf(respaldo,"%d. ",t);  //checar
+      while(m<read_size)
+      {
+          fprintf(respaldo,"%02hhx   ",send_buffer[m]);
+          m++;
+        }
+        fprintf(respaldo,",%d,\n",read_size);
+        m=0;
+
+      printf("Packet Number: %i\n",packet_index);
+      printf("Packet Size Sent: %i\n",read_size);     
+      printf(" \n");
+      printf(" \n");
+
+
+      packet_index++;  
+        t++;
+      //Zero out our send buffer
+      
+     }
+     fclose(respaldo);
+      fclose(picture);
+}
+
+int main()
+{
+    send_image();
+}

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Mon Nov 09 20:12:58 2015 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/9296ab0bfc11
\ No newline at end of file