Sebastian Barrera
/
Capture_bw_portin
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Dependencies: ov7670_lib Project_test
Diff: main.cpp
- Revision:
- 7:9e4e66a8554e
- Parent:
- 6:c7450b320c30
- Child:
- 8:36adb37e976d
diff -r c7450b320c30 -r 9e4e66a8554e main.cpp
--- a/main.cpp Mon Apr 06 10:26:11 2020 +0000
+++ b/main.cpp Mon Apr 06 11:23:49 2020 +0000
@@ -19,203 +19,26 @@
int main()
{
//FILE *wrt=fopen("/local/out.txt","w");
- int pixel[QQVGA];
- int pixel2[QQVGA];
- camera.Init('y', QQVGA);
- pc.printf("Camera initiated");
+ int pixel[QVGA];
+ int pixel2[QVGA];
+ camera.Init('y', QVGA);
+ pc.printf("\r\nCamera initiated");
camera.CaptureNext();
while(camera.CaptureDone() == false);
camera.ReadStart();
t1 = t.read_ms();
t.start();
- for(int x = 0; x<QQVGA; x++)
+ for(int x = 0; x<QVGA; x++)
{
pixel[x]=camera.ReadOnebyte();
//fprintf(fp,"%i", pixel[x]);
//pixel2[x]=camera.ReadOnebyte();
//fprintf(fp,"%i/n", pixel2[x]);
- printf("%d ", camera.ReadOnebyte());
+ pc.printf("%d ", camera.ReadOnebyte());
}
camera.ReadStop();
pc.printf("done in %f\r\n",t.read());
//fclose(fp);
- /*
- pc.baud(921600);
- pc.printf("SystemCoreClock: %dMHz\r\n", SystemCoreClock/1000000); // print the clock frequency
- led4 = 0;
-
- t.start();
- //pc.attach(&rxCallback, MODSERIAL::RxIrq);
-
- while(1)
- {
- if(new_send)
- {
- int i = 0;
-
- while(pc.readable())
- {
- word[i] = pc.getc();
- i++;
- }
- parse_cmd();
- }
- wait_ms(50);
- }
-}
-
-
-
-void parse_cmd()
-{
- new_send = false;
-
- if(strcmp("snap", word) == 0)
- {
- CameraSnap();
- memset(word, 0, sizeof(word));
- }else
- if(strcmp("init_bw_VGA", word) == 0) // Set up for 640*480 pixels RAW
- {
- format = 'b';
- resolution = VGA;
- if(camera.Init('b', VGA) != 1)
- {
- pc.printf("Init Fail\r\n");
- }
- pc.printf("Initializing done\r\n");
- memset(word, 0, sizeof(word));
- }else
- if(strcmp("init_yuv_QVGA", word) == 0) // Set up for 320*240 pixels YUV422
- {
- format = 'y';
- resolution = QVGA;
- if(camera.Init('b', QVGA) != 1)
- {
- pc.printf("Init Fail\r\n");
- }
- pc.printf("Initializing done\r\n");
- memset(word, 0, sizeof(word));
- }else
- if(strcmp("init_rgb_QVGA", word) == 0) // Set up for 320*240 pixels RGB565
- {
- format = 'r';
- resolution = QVGA;
- if(camera.Init('r', QVGA) != 1)
- {
- pc.printf("Init Fail\r\n");
- }
- pc.printf("Initializing done\r\n");
- memset(word, 0, sizeof(word));
- }else
- if(strcmp("init_bw_QVGA", word) == 0) // Set up for 320*240 pixels YUV (Only Y)
- {
- format = 'b';
- resolution = QVGA;
- if(camera.Init('b', QVGA) != 1)
- {
- pc.printf("Init Fail\r\n");
- }
- pc.printf("Initializing done\r\n");
- memset(word, 0, sizeof(word));
- }else
- if(strcmp("init_yuv_QQVGA", word) == 0) // Set up for 160*120 pixels YUV422
- {
- format = 'y';
- resolution = QQVGA;
- if(camera.Init('b', QQVGA) != 1)
- {
- pc.printf("Init Fail\r\n");
- }
- pc.printf("Initializing done\r\n");
- memset(word, 0, sizeof(word));
- }else
- if(strcmp("init_rgb_QQVGA", word) == 0) // Set up for 160*120 pixels RGB565
- {
- format = 'r';
- resolution = QQVGA;
- if(camera.Init('r', QQVGA) != 1)
- {
- pc.printf("Init Fail\r\n");
- }
- pc.printf("Initializing done\r\n");
- memset(word, 0, sizeof(word));
- }else
- if(strcmp("init_bw_QQVGA", word) == 0) // Set up for 160*120 pixels YUV (Only Y)
- {
- format = 'b';
- resolution = QQVGA;
- if(camera.Init('b', QQVGA) != 1)
- {
- pc.printf("Init Fail\r\n");
- }
- pc.printf("Initializing done\r\n");
- memset(word, 0, sizeof(word));
- }else
- if(strcmp("reset", word) == 0)
- {
- //mbed_reset();
- }else
- if(strcmp("time", word) == 0)
- {
- pc.printf("Tot time acq + send (mbed): %dms\r\n", t2-t1);
- memset(word, 0, sizeof(word));
- }else
- if(strcmp("reg_status", word) == 0)
- {
- int i = 0;
- pc.printf("AD : +0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +F");
- for (i=0;i<OV7670_REGMAX;i++)
- {
- int data;
- data = camera.ReadReg(i); // READ REG
- if ((i & 0x0F) == 0)
- {
- pc.printf("\r\n%02X : ",i);
- }
- pc.printf("%02X ",data);
- }
- pc.printf("\r\n");
- }
-
- memset(word, 0, sizeof(word));
-
-}
-
-
-void CameraSnap()
-{
- led4 = 1;
-
- // Kick things off by capturing an image
- camera.CaptureNext();
- while(camera.CaptureDone() == false);
- // Start reading in the image data from the camera hardware buffer
- camera.ReadStart();
- t1 = t.read_ms();
-
- for(int x = 0; x<resolution; x++)
- {
- // Read in the first half of the image
- if(format == 'b' && resolution != VGA)
- {
- camera.ReadOnebyte();
- }else
- if(format == 'y' || format == 'r')
- {
- pc.putc(camera.ReadOnebyte());
- }
- // Read in the Second half of the image
- pc.putc(camera.ReadOnebyte()); // Y only
- }
-
- camera.ReadStop();
- t2 = t.read_ms();
-
- camera.CaptureNext();
- while(camera.CaptureDone() == false);
-
- pc.printf("Snap_done\r\n");
- led4 = 0;*/
+
}
\ No newline at end of file