Jesus Alejandro Ramirez Corona
/
frdm_camara
Important changes to repositories hosted on mbed.com
Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.
To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.
It is also possible to export all your personal repositories from the account settings page.
Dependencies: SDFileSystem mbed
Revision 0:8d4b1edadb62, committed 2016-04-17
- Comitter:
- Frormz
- Date:
- Sun Apr 17 01:55:47 2016 +0000
- Commit message:
- aa
Changed in this revision
diff -r 000000000000 -r 8d4b1edadb62 SDFileSystem.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/SDFileSystem.lib Sun Apr 17 01:55:47 2016 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/SDFileSystem/#c8f66dc765d4
diff -r 000000000000 -r 8d4b1edadb62 main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Sun Apr 17 01:55:47 2016 +0000
@@ -0,0 +1,124 @@
+#include "mbed.h"
+#include "SDFileSystem.h"
+
+Serial pc(USBTX, USBRX); // tx, rx
+Serial cam(PTC4,PTC3);
+SDFileSystem sd( PTD2, PTD3, PTD1, PTD0, "sd");
+unsigned char reset[]={0x56,0x00,0x26,0x00};
+unsigned char init_end[]="Init end";
+unsigned char take_pic[]={0x56,0x00,0x36,0x01,0x00};
+unsigned char taking_pic[]={0x76,0x00,0x36,0x00,0x00};
+unsigned char read_size[]={0x56,0x00,0x34,0x01,0x00};
+unsigned char return_size[]={0x76,0x00,0x34,0x00,0x04,0x00,0x00};
+unsigned char read_pic[]={0x56,0x00,0x32,0x0C,0x00,0x0A,0x00,0x00,0x00,0x00,0x00,0x00};
+unsigned char wait_time[]={0x00,0x0A};
+unsigned char stop_pic[]={0x56,0x00,0x36,0x01,0x03};
+unsigned char size[2];
+unsigned char data_ready;
+unsigned int i;
+unsigned int j;
+int main() {
+ FILE *fp = fopen("/sd/test.txt","w+");
+ if(fp == NULL) {
+ error("Could not open file for write\n\r");
+ }
+ i=0;
+ cam.baud(38400);
+ do
+ {
+ cam.printf("%c",reset[i++]);
+ }while(i<4);
+ i=0;
+ // pc.printf("reset\n");
+ do
+ {
+ if(cam.getc()==init_end[i])
+ {
+ i++;
+ };
+ }while(init_end[i]);
+ // pc.printf("START\n");
+
+
+ i=0;
+ do
+ {
+ cam.printf("%c",take_pic[i++]);
+ }while(i<5);
+ i=0;
+ do
+ {
+ if(cam.getc()==taking_pic[i])
+ {
+ i++;
+ };
+ }while(i<5);
+ i=0;
+ // pc.printf("pic taken\n");
+ wait(1);
+ do
+ {
+ cam.printf("%c",read_size[i++]);
+ }while(i<5);
+ i=0;
+ do
+ {
+ if(cam.getc()==return_size[i])
+ {
+ i++;
+ };
+
+ }while(i<7);
+ i=0;
+ size[0]=cam.getc();
+ size[1]=cam.getc();
+ /*
+ do
+ {
+ size[i++]=cam.getc();
+ }while(i<2);
+ */
+ i=0;
+ // pc.printf("got size\n");
+
+ do
+ {
+ cam.printf("%c",read_pic[i++]);
+ }while(i<12);
+ i=0;
+ do
+ {
+ cam.printf("%c",size[i++]);
+ }while(i<2);
+ i=0;
+ do
+ {
+ cam.printf("%c",wait_time[i++]);
+ }while(i<2);
+ i=0;
+ do
+ {
+ char c=cam.getc();
+ if(i>4)
+ {
+ fprintf(fp,"%c", c);
+ pc.printf("%c",c);
+ }
+ else{}
+ if(c==0xFF & !data_ready)
+ {
+ data_ready++;
+ }
+ else if(c==0xD9 & data_ready)
+ {
+ data_ready++;
+ }
+ else
+ {
+ data_ready=0;
+ }
+ i++;
+ }while(data_ready<2);
+ pc.printf("Foto");
+ fclose(fp);
+}
diff -r 000000000000 -r 8d4b1edadb62 mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Sun Apr 17 01:55:47 2016 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/082adc85693f \ No newline at end of file