abolfazlk873
Junior Member level 3
Hi everyone:-D
I am interfacing OV2640 camera module to the stm32f429 arm microcontroller.
I find the library for this camera and use it for my application but in that library maximum resolution supported is 320*240. Setup configuration for camera is shown below;
At this point i need to the setup configuration like above for higher resolution and higher frame rate.
I am new to camera modules and confused for configuring this camera module.
any help would be appreciated.
I am interfacing OV2640 camera module to the stm32f429 arm microcontroller.
I find the library for this camera and use it for my application but in that library maximum resolution supported is 320*240. Setup configuration for camera is shown below;
Code:
/* QVGA 320x240 */
const unsigned char OV2640_QVGA[][2]=
{
0xff, 0x00,
0x2c, 0xff,
0x2e, 0xdf,
0xff, 0x01,
0x3c, 0x32,
0x11, 0x00,
0x09, 0x02,
0x04, 0x28,
0x13, 0xe5,
0x14, 0x48,
0x2c, 0x0c,
0x33, 0x78,
0x3a, 0x33,
0x3b, 0xfB,
0x3e, 0x00,
0x43, 0x11,
0x16, 0x10,
0x4a, 0x81,
0x21, 0x99,
0x24, 0x40,
0x25, 0x38,
0x26, 0x82,
0x5c, 0x00,
0x63, 0x00,
0x46, 0x3f,
0x0c, 0x3c,
0x61, 0x70,
0x62, 0x80,
0x7c, 0x05,
0x20, 0x80,
0x28, 0x30,
0x6c, 0x00,
0x6d, 0x80,
0x6e, 0x00,
0x70, 0x02,
0x71, 0x94,
0x73, 0xc1,
0x3d, 0x34,
0x5a, 0x57,
0x12, 0x00,
0x11, 0x00,
0x17, 0x11,
0x18, 0x75,
0x19, 0x01,
0x1a, 0x97,
0x32, 0x36,
0x03, 0x0f,
0x37, 0x40,
0x4f, 0xbb,
0x50, 0x9c,
0x5a, 0x57,
0x6d, 0x80,
0x6d, 0x38,
0x39, 0x02,
0x35, 0x88,
0x22, 0x0a,
0x37, 0x40,
0x23, 0x00,
0x34, 0xa0,
0x36, 0x1a,
0x06, 0x02,
0x07, 0xc0,
0x0d, 0xb7,
0x0e, 0x01,
0x4c, 0x00,
0xff, 0x00,
0xe5, 0x7f,
0xf9, 0xc0,
0x41, 0x24,
0xe0, 0x14,
0x76, 0xff,
0x33, 0xa0,
0x42, 0x20,
0x43, 0x18,
0x4c, 0x00,
0x87, 0xd0,
0x88, 0x3f,
0xd7, 0x03,
0xd9, 0x10,
0xd3, 0x82,
0xc8, 0x08,
0xc9, 0x80,
0x7d, 0x00,
0x7c, 0x03,
0x7d, 0x48,
0x7c, 0x08,
0x7d, 0x20,
0x7d, 0x10,
0x7d, 0x0e,
0x90, 0x00,
0x91, 0x0e,
0x91, 0x1a,
0x91, 0x31,
0x91, 0x5a,
0x91, 0x69,
0x91, 0x75,
0x91, 0x7e,
0x91, 0x88,
0x91, 0x8f,
0x91, 0x96,
0x91, 0xa3,
0x91, 0xaf,
0x91, 0xc4,
0x91, 0xd7,
0x91, 0xe8,
0x91, 0x20,
0x92, 0x00,
0x93, 0x06,
0x93, 0xe3,
0x93, 0x02,
0x93, 0x02,
0x93, 0x00,
0x93, 0x04,
0x93, 0x00,
0x93, 0x03,
0x93, 0x00,
0x93, 0x00,
0x93, 0x00,
0x93, 0x00,
0x93, 0x00,
0x93, 0x00,
0x93, 0x00,
0x96, 0x00,
0x97, 0x08,
0x97, 0x19,
0x97, 0x02,
0x97, 0x0c,
0x97, 0x24,
0x97, 0x30,
0x97, 0x28,
0x97, 0x26,
0x97, 0x02,
0x97, 0x98,
0x97, 0x80,
0x97, 0x00,
0x97, 0x00,
0xc3, 0xef,
0xff, 0x00,
0xba, 0xdc,
0xbb, 0x08,
0xb6, 0x24,
0xb8, 0x33,
0xb7, 0x20,
0xb9, 0x30,
0xb3, 0xb4,
0xb4, 0xca,
0xb5, 0x43,
0xb0, 0x5c,
0xb1, 0x4f,
0xb2, 0x06,
0xc7, 0x00,
0xc6, 0x51,
0xc5, 0x11,
0xc4, 0x9c,
0xbf, 0x00,
0xbc, 0x64,
0xa6, 0x00,
0xa7, 0x1e,
0xa7, 0x6b,
0xa7, 0x47,
0xa7, 0x33,
0xa7, 0x00,
0xa7, 0x23,
0xa7, 0x2e,
0xa7, 0x85,
0xa7, 0x42,
0xa7, 0x33,
0xa7, 0x00,
0xa7, 0x23,
0xa7, 0x1b,
0xa7, 0x74,
0xa7, 0x42,
0xa7, 0x33,
0xa7, 0x00,
0xa7, 0x23,
0xc0, 0xc8,
0xc1, 0x96,
0x8c, 0x00,
0x86, 0x3d,
0x50, 0x92,
0x51, 0x90,
0x52, 0x2c,
0x53, 0x00,
0x54, 0x00,
0x55, 0x88,
0x5a, 0x50,
0x5b, 0x3c,
0x5c, 0x00,
0xd3, 0x04,
0x7f, 0x00,
0xda, 0x00,
0xe5, 0x1f,
0xe1, 0x67,
0xe0, 0x00,
0xdd, 0x7f,
0x05, 0x00,
0xff, 0x00,
0xe0, 0x04,
0xc0, 0xc8,
0xc1, 0x96,
0x86, 0x3d,
0x50, 0x92,
0x51, 0x90,
0x52, 0x2c,
0x53, 0x00,
0x54, 0x00,
0x55, 0x88,
0x57, 0x00,
0x5a, 0x50,
0x5b, 0x3c,
0x5c, 0x00,
0xd3, 0x04,
0xe0, 0x00,
0xFF, 0x00,
0x05, 0x00,
0xDA, 0x08,
0xda, 0x09,
0x98, 0x00,
0x99, 0x00,
0x00, 0x00,
};
At this point i need to the setup configuration like above for higher resolution and higher frame rate.
I am new to camera modules and confused for configuring this camera module.
any help would be appreciated.