1. include "mbed.h"
2. include "SDFileSystem.h"
3. include "CameraShield.h"
4. include <stdio.h>

unsigned char VC0706_rx_buffer[80];

SDFileSystem sd(PTE3, PTE1, PTE2, PTE4, "sd", PTE6, SDFileSystem::SWITCH_POS_NO, 25000000); MOSI, MISO, SCLK, SSEL CameraShield camera(PTC17, PTC16);

void CapturePhoto() { uint32_t frame_length = camera.VC0706_get_frame_buffer_length(); get frame buffer length uint32_t vc_frame_address = READ_DATA_BLOCK_NO;

FILE* camFile = fopen("/sd/temp.jpg", "w");

while(vc_frame_address<frame_length) { camera.VC0706_read_frame_buffer(vc_frame_address - READ_DATA_BLOCK_NO, READ_DATA_BLOCK_NO); wait_ms(9);

get the data with length=READ_DATA_BLOCK_NObytes camera.buffer_read(VC0706_rx_buffer, 80);

write data to temp.jpg fwrite(VC0706_rx_buffer + 5, sizeof(char), READ_DATA_BLOCK_NO, camFile);

read next READ_DATA_BLOCK_NO bytes from frame buffer vc_frame_address = vc_frame_address + READ_DATA_BLOCK_NO; }

get the last data vc_frame_address = vc_frame_address - READ_DATA_BLOCK_NO; uint32_t last_data_length = frame_length - vc_frame_address;

camera.VC0706_read_frame_buffer(vc_frame_address, last_data_length); wait_ms(9); get the data camera.buffer_read(VC0706_rx_buffer, 80);

fwrite(VC0706_rx_buffer+5, sizeof(char), last_data_length, camFile);

fclose(camFile); }

int main (void) { Check to see if the file exists: if exists,delete the file: sd.remove("/sd/temp.jpg");

camera.Init(); camera.VC0706_image_size(VC0706_640x480); camera.ResumeVideo(); wait_ms(500);

while(1) { camera.ResumeVideo(); wait_ms(1000);

camera.TakeSnapShot(); CapturePhoto(); } }