Diff: ov7670.h

Revision:

1:509676f3be32

Parent:

0:f3f80a0695ff

--- a/ov7670.h	Fri Feb 17 13:07:18 2012 +0000
+++ b/ov7670.h	Fri Feb 17 15:06:15 2012 +0000
@@ -113,7 +113,7 @@
         wait_ms(200) ;
     }
     
-    void InitQQVGA565() {
+    void InitQQVGA565(bool flipv,bool fliph) {
         // QQVGA RGB565
         WriteReg(REG_CLKRC,0x80);
         WriteReg(REG_COM11,0x0A) ;
@@ -130,6 +130,7 @@
         WriteReg(REG_COM10,0x02) ;
         WriteReg(REG_COM3, 0x04);
         WriteReg(REG_COM14, 0x1a);
+        WriteReg(REG_MVFP,0x07 | (flipv ? 0x10:0) | (fliph ? 0x20:0)) ;
         WriteReg(0x72, 0x22);
         WriteReg(0x73, 0xf2);
 
@@ -159,7 +160,7 @@
         WriteReg(0xb0,0x84);
     }    
 
-    void InitQVGA565() {
+    void InitQVGA565(bool flipv,bool fliph) {
         // QVGA RGB565
         WriteReg(REG_CLKRC,0x80);
         WriteReg(REG_COM11,0x0A) ;
@@ -176,6 +177,7 @@
         WriteReg(REG_COM10,0x02) ;
         WriteReg(REG_COM3, 0x04);
         WriteReg(REG_COM14, 0x19);
+        WriteReg(REG_MVFP,0x07 | (flipv ? 0x10:0) | (fliph ? 0x20:0)) ;
         WriteReg(0x72, 0x11);
         WriteReg(0x73, 0xf1);