10 years, 3 months ago.

ov7670 camera image corrupted. please help me

Hi I'm trying to test ov7670. when i have got the camera image, it seem to be something wrong The following image binary file is get from FX2LP. /media/uploads/b49651/image.dat

Here's image data to convert bmp to see. /media/uploads/b49651/out.bmp

And i have using ov7670 register configure that the following. (0x3a, 0x04); (0x40, 0x10); (0x12, 0x01); (0x32, 0x80); (0x17, 0x17); (0x18, 0x05); (0x19, 0x02); (0x1a, 0x7b); (0x03, 0x0a); (0x0c, 0x0c); (0x3e, 0x00); (0x70, 0x00); (0x71, 0x01); (0x72, 0x11); (0x73, 0x09); (0xa2, 0x02); (0x11, 0x00); (0x7a, 0x20); (0x7b, 0x1c); (0x7c, 0x28); (0x7d, 0x3c); (0x7e, 0x55); (0x7f, 0x68); (0x80, 0x76); (0x81, 0x80); (0x82, 0x88); (0x83, 0x8f); (0x84, 0x96); (0x85, 0xa3); (0x86, 0xaf); (0x87, 0xc4); (0x88, 0xd7); (0x89, 0xe8); (0x13, 0xe0); (0x00, 0x00); (0x10, 0x00); (0x0d, 0x00); (0x14, 0x10); (0xa5, 0x05); (0xab, 0x07); (0x24, 0x75); (0x25, 0x63); (0x26, 0xA5); (0x9f, 0x78); (0xa0, 0x68); (0xa1, 0x03); (0xa6, 0xdf); (0xa7, 0xdf); (0xa8, 0xf0); (0xa9, 0x90); (0xaa, 0x94); (0x13, 0xe5); (0x0e, 0x61); (0x0f, 0x4b); (0x16, 0x02); (0x1e, 0x27);0x07, (0x21, 0x02); (0x22, 0x91); (0x29, 0x07); (0x33, 0x0b); (0x35, 0x0b); (0x37, 0x1d); (0x38, 0x71); (0x39, 0x2a); (0x3c, 0x78); (0x4d, 0x40); (0x4e, 0x20); (0x69, 0x5d); (0x6b, 0x40); (0x74, 0x19); (0x8d, 0x4f); (0x8e, 0x00); (0x8f, 0x00); (0x90, 0x00); (0x91, 0x00); (0x92, 0x00); (0x96, 0x00); (0x9a, 0x80); (0xb0, 0x84); (0xb1, 0x0c); (0xb2, 0x0e); (0xb3, 0x82); (0xb8, 0x0a); (0x43, 0x14); (0x44, 0xf0); (0x45, 0x34); (0x46, 0x58); (0x47, 0x28); (0x48, 0x3a); (0x59, 0x88); (0x5a, 0x88); (0x5b, 0x44); (0x5c, 0x67); (0x5d, 0x49); (0x5e, 0x0e); (0x64, 0x04); (0x65, 0x20); (0x66, 0x05); (0x94, 0x04); (0x95, 0x08); (0x6c, 0x0a); (0x6d, 0x55); (0x6e, 0x11); (0x6f, 0x9f); (0x6a, 0x40); (0x13, 0xe7); (0x15, 0x00); (0x4f, 0x80); (0x50, 0x80); (0x51, 0x00); (0x52, 0x22); (0x53, 0x5e); (0x54, 0x80); (0x55, 0x00); (0x56, 0x60); (0x57, 0x90); (0x58, 0x9e); (0x41, 0x08); (0x3f, 0x05); (0x75, 0x05); (0x76, 0xe1); (0x4c, 0x0F) (0x77, 0x0a); (0x3d, 0xc2); (0x4b, 0x09); (0xc9, 0xc8); (0x41, 0x38); (0x34, 0x11); (0x3b, 0x02); (0xa4, 0x89); (0x96, 0x00); (0x97, 0x30); (0x98, 0x20); (0x99, 0x30); (0x9a, 0x84); (0x9b, 0x29); (0x9c, 0x03); (0x9d, 0x4c); (0x9e, 0x3f); (0x78, 0x04); (0x79, 0x01); (0xc8, 0xf0); (0x79, 0x0f); (0xc8, 0x00); (0x79, 0x10); (0xc8, 0x7e); (0x79, 0x0a); (0xc8, 0x80); (0x79, 0x0b); (0xc8, 0x01); (0x79, 0x0c); (0xc8, 0x0f); (0x79, 0x0d); (0xc8, 0x20); (0x79, 0x09); (0xc8, 0x80); (0x79, 0x02); (0xc8, 0xc0); (0x79, 0x03); (0xc8, 0x40); (0x79, 0x05); (0xc8, 0x30); (0x69, 0xaa); (0x09, 0x00); (0x3b, 0x42); (0x2d, 0x01);

I want to know above register setting is whether normal setting or not.