Edoardo De Marchi / Mbed 2 deprecated OV7670_Test_Code

Test Code for OV7670 Camera module with FIFO AL422

Dependencies:   MODSERIAL mbed ov7670

Dependents:   OV7670_Test_Code

You can find more information in this page: https://mbed.org/users/edodm85/notebook/ov7670-camera-module/

Files at this revision

API Documentation at this revision

Revision 3:b4e0cefc37f6, committed 2013-04-07

Comitter:
edodm85
Date:
Sun Apr 07 10:52:10 2013 +0000
Parent:
2:bbd557817319
Child:
4:d0d4760d32b2
Commit message:
Added VGA RAW

Changed in this revision

main.cpp Show annotated file Show diff for this revision Revisions of this file
ov7670.lib Show annotated file Show diff for this revision Revisions of this file 
--- a/main.cpp	Sat Mar 16 13:45:09 2013 +0000
+++ b/main.cpp	Sun Apr 07 10:52:10 2013 +0000
@@ -1,6 +1,6 @@
 /*
  * Author: Edoardo De Marchi
- * Date: 10/03/13
+ * Date: 07/04/13
  * Notes: OV7670 + FIFO AL422B camera test
 */
 
@@ -54,9 +54,8 @@
                     CameraSnap();
                     memset(word, 0, sizeof(word));      
             }else
-            if(strcmp("init_bw_VGA", word) == 0)                  // Set up for 640*480 pixels YUV (Only Y)     
+            if(strcmp("init_bw_VGA", word) == 0)                    // Set up for 640*480 pixels RAW    
             {
-                    pc.printf("Initializing ov7670 - Format YUV422(Y only) & VGA Mode\r\n");
                     format = 'b';
                     resolution = VGA;
                     if(camera.Init('b', VGA) != 1)
@@ -68,7 +67,6 @@
             }else  
             if(strcmp("init_yuv_QVGA", word) == 0)                  // Set up for 320*240 pixels YUV422   
             {
-                    pc.printf("Initializing ov7670 - Format YUV422 & QVGA Mode\r\n");
                     format = 'y';
                     resolution = QVGA;
                     if(camera.Init('b', QVGA) != 1)
@@ -80,7 +78,6 @@
             }else  
             if(strcmp("init_rgb_QVGA", word) == 0)                  // Set up for 320*240 pixels RGB565   
             {
-                    pc.printf("Initializing ov7670 - Format RGB565 & QVGA Mode\r\n");
                     format = 'r';
                     resolution = QVGA;
                     if(camera.Init('r', QVGA) != 1)
@@ -92,7 +89,6 @@
             }else 
             if(strcmp("init_bw_QVGA", word) == 0)                  // Set up for 320*240 pixels YUV (Only Y)         
             {
-                    pc.printf("Initializing ov7670 - Format YUV422(Y only) & QVGA Mode\r\n");
                     format = 'b';
                     resolution = QVGA;
                     if(camera.Init('b', QVGA) != 1)
@@ -104,7 +100,6 @@
             }else  
             if(strcmp("init_yuv_QQVGA", word) == 0)                 // Set up for 160*120 pixels YUV422
             {                            
-                    pc.printf("Initializing ov7670 - Format YUV422 & QQVGA Mode\r\n");
                     format = 'y';
                     resolution = QQVGA;
                     if(camera.Init('b', QQVGA) != 1)
@@ -116,7 +111,6 @@
             }else   
             if(strcmp("init_rgb_QQVGA", word) == 0)                 // Set up for 160*120 pixels RGB565
             {                            
-                    pc.printf("Initializing ov7670 - Format RGB565 & QQVGA Mode\r\n");
                     format = 'r';
                     resolution = QQVGA;
                     if(camera.Init('r', QQVGA) != 1)
@@ -128,7 +122,6 @@
             }else
             if(strcmp("init_bw_QQVGA", word) == 0)                 // Set up for 160*120 pixels YUV (Only Y)
             {                        
-                    pc.printf("Initializing ov7670 - Format YUV422(Y only) & QQVGA Mode\r\n");
                     format = 'b';
                     resolution = QQVGA;
                     if(camera.Init('b', QQVGA) != 1)
@@ -166,7 +159,7 @@
         for(int x = 0; x<resolution; x++)
         {
                // Read in the first half of the image
-               if(format == 'b')
+               if(format == 'b' && resolution != VGA)
                {
                     camera.ReadOnebyte();
                }else

--- a/ov7670.lib	Sat Mar 16 13:45:09 2013 +0000
+++ b/ov7670.lib	Sun Apr 07 10:52:10 2013 +0000
@@ -1,1 +1,1 @@
-http://mbed.org/users/edodm85/code/ov7670/#d82dbad9c06b
+http://mbed.org/users/edodm85/code/ov7670/#354a00023f79