Arduino Nano 33 BLE OV7670 Camera Shield

1/*
2  OV767X - Camera Capture Raw Bytes
3
4  This sketch reads a
5  frame from the OmniVision OV7670 camera
6  and writes the bytes to the Serial
7  port. Use the Procesing
8  sketch in the extras folder to visualize the camera
9  output.
10
11  Circuit:
12    - Arduino Nano 33 BLE board
13    - OV7670 camera
14  module:
15      - 3.3 connected to 3.3
16      - GND connected GND
17      -
18  SIOC connected to A5
19      - SIOD connected to A4
20      - VSYNC connected
21  to 8
22      - HREF connected to A1
23      - PCLK connected to A0
24      -
25  XCLK connected to 9
26      - D7 connected to 4
27      - D6 connected to 6
28
29      - D5 connected to 5
30      - D4 connected to 3
31      - D3 connected to
32  2
33      - D2 connected to 0 / RX
34      - D1 connected to 1 / TX
35      -
36  D0 connected to 10
37
38  This example code is in the public domain.
39*/
40
41#include
42  <Arduino_OV767X.h>
43
44int bytesPerFrame;
45
46byte data[320 * 240 * 2]; //
47  QVGA: 320x240 X 2 bytes per pixel (RGB565)
48
49void setup() {
50  Serial.begin(9600);
51
52  while (!Serial);
53
54  if (!Camera.begin(QVGA, RGB565, 1)) {
55    Serial.println("Failed
56  to initialize camera!");
57    while (1);
58  }
59
60  bytesPerFrame = Camera.width()
61  * Camera.height() * Camera.bytesPerPixel();
62
63  // Optionally, enable the test
64  pattern for testing
65  // Camera.testPattern();
66}
67
68void loop() {
69
70  Camera.readFrame(data);
71
72  Serial.write(data, bytesPerFrame);
73}

1/*
2  OV767X - Camera Capture Raw Bytes
3
4  This sketch reads a  frame from the OmniVision OV7670 camera
5  and writes the bytes to the Serial  port. Use the Procesing
6  sketch in the extras folder to visualize the camera  output.
7
8  Circuit:
9    - Arduino Nano 33 BLE board
10    - OV7670 camera  module:
11      - 3.3 connected to 3.3
12      - GND connected GND
13      -  SIOC connected to A5
14      - SIOD connected to A4
15      - VSYNC connected  to 8
16      - HREF connected to A1
17      - PCLK connected to A0
18      -  XCLK connected to 9
19      - D7 connected to 4
20      - D6 connected to 6
21      - D5 connected to 5
22      - D4 connected to 3
23      - D3 connected to  2
24      - D2 connected to 0 / RX
25      - D1 connected to 1 / TX
26      -  D0 connected to 10
27
28  This example code is in the public domain.
29*/
30
31#include  <Arduino_OV767X.h>
32
33int bytesPerFrame;
34
35byte data[320 * 240 * 2]; //  QVGA: 320x240 X 2 bytes per pixel (RGB565)
36
37void setup() {
38  Serial.begin(9600);
39  while (!Serial);
40
41  if (!Camera.begin(QVGA, RGB565, 1)) {
42    Serial.println("Failed  to initialize camera!");
43    while (1);
44  }
45
46  bytesPerFrame = Camera.width()  * Camera.height() * Camera.bytesPerPixel();
47
48  // Optionally, enable the test  pattern for testing
49  // Camera.testPattern();
50}
51
52void loop() {
53  Camera.readFrame(data);
54
55  Serial.write(data, bytesPerFrame);
56}