mirror of
https://github.com/ft-NotArt/ShyEye.git
synced 2025-10-29 20:35:59 +00:00
116 lines
3.4 KiB
C++
116 lines
3.4 KiB
C++
// #include <Wire.h>
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// // OV7670 pin definitions (modify if needed)
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// #define VSYNC_PIN 2
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// #define HREF_PIN 3
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// #define PCLK_PIN 4
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// #define XCLK_PIN 5
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// // Data pins (D0-D7 connected to Arduino)
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// int dataPins[] = {6, 7, 8, 9, 10, 11, 12, 13};
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// // OV7670 Camera Initialization
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// void setup() {
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// Serial.begin(115200);
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// delay(2000);
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// Serial.println("Serial begin");
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// Wire.begin(); // Initialize I2C
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// delay(500);
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// Serial.println("Wire begin");
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// Serial.println("I2C Scanner") ;
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// for (byte address = 1; address < 127; address++) {
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// Wire.beginTransmission(address);
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// if (Wire.endTransmission() == 0) {
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// Serial.print("Device found at 0x");
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// Serial.println(address, HEX);
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// }
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// }
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// Serial.println("End of I2C Scanner");
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// pinMode(LED_BUILTIN, OUTPUT);
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// for (int i = 0; i < 5; i++) { // Blink LED 5 times
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// digitalWrite(LED_BUILTIN, HIGH);
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// delay(500);
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// digitalWrite(LED_BUILTIN, LOW);
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// delay(500);
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// }
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// Serial.println("Setup started..."); // Debug message
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// pinMode(VSYNC_PIN, INPUT);
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// pinMode(HREF_PIN, INPUT);
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// pinMode(PCLK_PIN, INPUT);
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// pinMode(XCLK_PIN, OUTPUT);
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// // Set data pins as input
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// for (int i = 0; i < 8; i++) {
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// pinMode(dataPins[i], INPUT);
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// }
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// // Initialize OV7670
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// Serial.println("Initializing Camera...");
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// if (!initCamera()) {
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// Serial.println("Camera init failed!");
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// while (1); // Stop if camera does not initialize
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// }
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// Serial.println("Camera Ready!");
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// }
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// // Function to Initialize Camera (Modify If Needed)
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// bool initCamera() {
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// Wire.beginTransmission(0x21); // OV7670 I2C address (check datasheet)
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// Wire.write(0x12); // Register to reset the camera
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// Wire.write(0x80); // Reset command
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// if (Wire.endTransmission() != 0) return false;
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// delay(100);
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// // Set camera to QVGA (320x240) or other settings if needed
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// Wire.beginTransmission(0x21);
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// Wire.write(0x12);
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// Wire.write(0x14); // Set to QVGA
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// return (Wire.endTransmission() == 0);
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// }
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// // Capture a Frame
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// void captureFrame() {
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// Serial.println("Capturing Frame...");
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// while (digitalRead(VSYNC_PIN) == LOW); // Wait for VSYNC high
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// while (digitalRead(VSYNC_PIN) == HIGH); // Wait for VSYNC low
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// // Read each pixel
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// for (int y = 0; y < 120; y++) { // Capture 120 rows (for QVGA)
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// while (digitalRead(HREF_PIN) == LOW); // Wait for HREF high
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// for (int x = 0; x < 160; x++) { // Read 160 pixels per row
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// while (digitalRead(PCLK_PIN) == LOW); // Wait for PCLK high
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// int pixel = readPixel(); // Read pixel data
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// Serial.print(pixel);
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// Serial.print(" ");
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// while (digitalRead(PCLK_PIN) == HIGH); // Wait for PCLK low
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// }
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// Serial.println(); // New row
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// }
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// Serial.println("Frame Captured!");
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// }
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// // Read a Pixel from the Camera
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// int readPixel() {
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// int pixel = 0;
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// for (int i = 0; i < 8; i++) {
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// pixel |= digitalRead(dataPins[i]) << i; // Read data pins
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// }
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// return pixel;
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// }
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// void loop() {
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// captureFrame(); // Capture and print pixel data
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// delay(5000); // Wait before capturing next frame
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// }
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