Clark Lin / Mbed 2 deprecated BX-car_s

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Dependencies:   mbed-rtos mbed

Fork of BX-car_s by Tony Lin

Diff: camera_api.cpp

Revision:
8:8e49e21d80a2
Parent:
7:fd976e1ced33
Child:
10:9f0ce6ba7663
Child:
11:03d5aa2511c4
--- a/camera_api.cpp	Sun Jun 22 13:58:01 2014 +0000
+++ b/camera_api.cpp	Sun Jun 22 15:29:20 2014 +0000
@@ -125,8 +125,8 @@
     b_w=b_start-b_end;
     b2_w=b2_start-b2_end;
     
-    de_v=b_start;
-    de_v2=b_end;    
+    de_v=b2_start;
+    de_v2=b2_end;    
 
     switch(find_type) {
 
@@ -135,7 +135,7 @@
                 b2_center=(b2_end+b2_start)/2;
                 
                 
-                if(w_thr_up>b_w&&(b_center-64)<(64-b2_center))
+                if(w_thr_up>b_w&&(b_center!=0)&&(b_center-64)<(64-b2_center))
                       center=b_center;                   
                 else
                       center=b2_center;
@@ -169,7 +169,6 @@
             break;
     }
 
-    de_v=center;
     return center;
    
 }