From a45c5480ad8935e150ebe5d8aa3c6225342591a0 Mon Sep 17 00:00:00 2001 From: "[khadijahh14]" <[khadijahs747@gmail.com]> Date: Mon, 22 Jul 2024 08:26:52 +0700 Subject: [PATCH] add code --- ESP8266.ino | 94 ++++++++++++++++++++++++++++++ Esp32-cam.ino | 155 ++++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 249 insertions(+) create mode 100644 ESP8266.ino create mode 100644 Esp32-cam.ino diff --git a/ESP8266.ino b/ESP8266.ino new file mode 100644 index 0000000..45a291e --- /dev/null +++ b/ESP8266.ino @@ -0,0 +1,94 @@ +#include +#include + +const char* ssid = "KOSTR5"; +const char* password = "tanyapakjoko"; + +ESP8266WebServer server(80); + +const int relayPin = 4; // Pin untuk mengendalikan relay +const int buzzerPin = 5; // Pin untuk mengendalikan buzzer +const int buttonPin = 0; // Pin untuk tombol fisik +const int greenLEDPin = 16; // Pin untuk LED hijau +const int redLEDPin = 2; // Pin untuk LED merah + +bool buttonState = false; // Status tombol fisik +unsigned long lastActivationTime = 0; +const unsigned long relayDuration = 5 * 1000; // Durasi relay aktif dalam milidetik (5 detik) +bool buzzerActivated = false; // Status buzzer + +void setup() { + Serial.begin(115200); + WiFi.begin(ssid, password); + + pinMode(relayPin, OUTPUT); // Mengatur pin relay sebagai output + pinMode(buzzerPin, OUTPUT); // Mengatur pin buzzer sebagai output + pinMode(buttonPin, INPUT); // Mengatur pin tombol sebagai input + pinMode(greenLEDPin, OUTPUT); // Mengatur pin LED hijau sebagai output + pinMode(redLEDPin, OUTPUT); // Mengatur pin LED merah sebagai output + + while (WiFi.status() != WL_CONNECTED) { + delay(1000); + Serial.println("Connecting to WiFi..."); + } + + Serial.println("Connected to WiFi"); + Serial.print("IP Address: "); + Serial.println(WiFi.localIP()); + + server.on("/activate_relay", [](){ + // Aktifkan relay + digitalWrite(relayPin, LOW); // Mengaktifkan relay + lastActivationTime = millis(); // Menyimpan waktu aktivasi terakhir + Serial.println("Relay telah diaktifkan"); + digitalWrite(greenLEDPin, HIGH); // Menyalakan LED hijau + server.send(200, "text/plain", "Relay telah diaktifkan"); + }); + + server.begin(); + Serial.println("HTTP server started"); +} + +void loop() { + server.handleClient(); + + // Memeriksa apakah sudah waktunya untuk mematikan relay + if (millis() - lastActivationTime >= relayDuration && digitalRead(relayPin) == LOW) { + digitalWrite(relayPin, HIGH); // Mematikan relay jika sudah melewati waktu aktivasi + digitalWrite(greenLEDPin, LOW); // Mematikan LED hijau + Serial.println("Relay telah dimatikan"); + + // Mengatur buzzer dan LED merah untuk menyala 2 detik setelah relay dimatikan + digitalWrite(buzzerPin, HIGH); // Mengaktifkan buzzer + digitalWrite(redLEDPin, HIGH); // Menyalakan LED merah + buzzerActivated = true; + Serial.println("Buzzer dan LED merah telah diaktifkan"); + + // Mematikan buzzer dan LED merah setelah 2 detik + delay(1000); + digitalWrite(buzzerPin, LOW); // Mematikan buzzer + digitalWrite(redLEDPin, LOW); // Mematikan LED merah + buzzerActivated = false; + Serial.println("Buzzer dan LED merah telah dimatikan"); + } + + // Membaca status tombol fisik + buttonState = digitalRead(buttonPin); + // Jika tombol ditekan, aktifkan relay + if (buttonState == LOW) { + digitalWrite(relayPin, LOW); // Mengaktifkan relay + digitalWrite(greenLEDPin, HIGH); // Menyalakan LED hijau + lastActivationTime = millis(); // Menyimpan waktu aktivasi terakhir + Serial.println("Relay telah diaktifkan melalui tombol"); + buzzerActivated = false; // Reset status buzzer + digitalWrite(buzzerPin, LOW); // Pastikan buzzer dimatikan saat tombol ditekan + digitalWrite(redLEDPin, LOW); // Matikan LED merah + } + + // Mengatur LED merah sesuai dengan status buzzer + if (buzzerActivated) { + digitalWrite(redLEDPin, HIGH); // Menyalakan LED merah jika buzzer aktif + } else { + digitalWrite(redLEDPin, LOW); // Matikan LED merah jika buzzer tidak aktif + } +} \ No newline at end of file diff --git a/Esp32-cam.ino b/Esp32-cam.ino new file mode 100644 index 0000000..dcea68d --- /dev/null +++ b/Esp32-cam.ino @@ -0,0 +1,155 @@ +#include "esp_camera.h" +#include + +// +// WARNING!!! PSRAM IC required for UXGA resolution and high JPEG quality +// Ensure ESP32 Wrover Module or other board with PSRAM is selected +// Partial images will be transmitted if image exceeds buffer size +// +// You must select partition scheme from the board menu that has at least 3MB APP space. +// Face Recognition is DISABLED for ESP32 and ESP32-S2, because it takes up from 15 +// seconds to process single frame. Face Detection is ENABLED if PSRAM is enabled as well + +// =================== +// Select camera model +// =================== +#define CAMERA_MODEL_WROVER_KIT // Has PSRAM +//#define CAMERA_MODEL_ESP_EYE // Has PSRAM +//#define CAMERA_MODEL_ESP32S3_EYE // Has PSRAM +//#define CAMERA_MODEL_M5STACK_PSRAM // Has PSRAM +//#define CAMERA_MODEL_M5STACK_V2_PSRAM // M5Camera version B Has PSRAM +//#define CAMERA_MODEL_M5STACK_WIDE // Has PSRAM +//#define CAMERA_MODEL_M5STACK_ESP32CAM // No PSRAM +//#define CAMERA_MODEL_M5STACK_UNITCAM // No PSRAM +//#define CAMERA_MODEL_AI_THINKER // Has PSRAM +//#define CAMERA_MODEL_TTGO_T_JOURNAL // No PSRAM +//#define CAMERA_MODEL_XIAO_ESP32S3 // Has PSRAM +// ** Espressif Internal Boards ** +//#define CAMERA_MODEL_ESP32_CAM_BOARD +//#define CAMERA_MODEL_ESP32S2_CAM_BOARD +//#define CAMERA_MODEL_ESP32S3_CAM_LCD +//#define CAMERA_MODEL_DFRobot_FireBeetle2_ESP32S3 // Has PSRAM +//#define CAMERA_MODEL_DFRobot_Romeo_ESP32S3 // Has PSRAM +#include "camera_pins.h" + +// =========================== +// Enter your WiFi credentials +// =========================== +const char* ssid = "KOSTR5"; +const char* password = "tanyapakjoko"; + +void startCameraServer(); +void setupLedFlash(int pin); + +void setup() { + Serial.begin(115200); + Serial.setDebugOutput(true); + Serial.println(); + + camera_config_t config; + config.ledc_channel = LEDC_CHANNEL_0; + config.ledc_timer = LEDC_TIMER_0; + config.pin_d0 = Y2_GPIO_NUM; + config.pin_d1 = Y3_GPIO_NUM; + config.pin_d2 = Y4_GPIO_NUM; + config.pin_d3 = Y5_GPIO_NUM; + config.pin_d4 = Y6_GPIO_NUM; + config.pin_d5 = Y7_GPIO_NUM; + config.pin_d6 = Y8_GPIO_NUM; + config.pin_d7 = Y9_GPIO_NUM; + config.pin_xclk = XCLK_GPIO_NUM; + config.pin_pclk = PCLK_GPIO_NUM; + config.pin_vsync = VSYNC_GPIO_NUM; + config.pin_href = HREF_GPIO_NUM; + config.pin_sccb_sda = SIOD_GPIO_NUM; + config.pin_sccb_scl = SIOC_GPIO_NUM; + config.pin_pwdn = PWDN_GPIO_NUM; + config.pin_reset = RESET_GPIO_NUM; + config.xclk_freq_hz = 20000000; + config.frame_size = FRAMESIZE_UXGA; + config.pixel_format = PIXFORMAT_JPEG; // for streaming + //config.pixel_format = PIXFORMAT_RGB565; // for face detection/recognition + config.grab_mode = CAMERA_GRAB_WHEN_EMPTY; + config.fb_location = CAMERA_FB_IN_PSRAM; + config.jpeg_quality = 12; + config.fb_count = 1; + + // if PSRAM IC present, init with UXGA resolution and higher JPEG quality + // for larger pre-allocated frame buffer. + if(config.pixel_format == PIXFORMAT_JPEG){ + if(psramFound()){ + config.jpeg_quality = 10; + config.fb_count = 2; + config.grab_mode = CAMERA_GRAB_LATEST; + } else { + // Limit the frame size when PSRAM is not available + config.frame_size = FRAMESIZE_SVGA; + config.fb_location = CAMERA_FB_IN_DRAM; + } + } else { + // Best option for face detection/recognition + config.frame_size = FRAMESIZE_240X240; +#if CONFIG_IDF_TARGET_ESP32S3 + config.fb_count = 2; +#endif + } + +#if defined(CAMERA_MODEL_ESP_EYE) + pinMode(13, INPUT_PULLUP); + pinMode(14, INPUT_PULLUP); +#endif + + // camera init + esp_err_t err = esp_camera_init(&config); + if (err != ESP_OK) { + Serial.printf("Camera init failed with error 0x%x", err); + return; + } + + sensor_t * s = esp_camera_sensor_get(); + // initial sensors are flipped vertically and colors are a bit saturated + if (s->id.PID == OV3660_PID) { + s->set_vflip(s, 1); // flip it back + s->set_brightness(s, 1); // up the brightness just a bit + s->set_saturation(s, -2); // lower the saturation + } + // drop down frame size for higher initial frame rate + if(config.pixel_format == PIXFORMAT_JPEG){ + s->set_framesize(s, FRAMESIZE_QVGA); + } + +#if defined(CAMERA_MODEL_M5STACK_WIDE) || defined(CAMERA_MODEL_M5STACK_ESP32CAM) + s->set_vflip(s, 1); + s->set_hmirror(s, 1); +#endif + +#if defined(CAMERA_MODEL_ESP32S3_EYE) + s->set_vflip(s, 1); +#endif + +// Setup LED FLash if LED pin is defined in camera_pins.h +#if defined(LED_GPIO_NUM) + setupLedFlash(LED_GPIO_NUM); +#endif + + WiFi.begin(ssid, password); + WiFi.setSleep(false); + + while (WiFi.status() != WL_CONNECTED) { + delay(500); + Serial.print("."); + } + Serial.println(""); + Serial.println("WiFi connected"); + + startCameraServer(); + + Serial.print("Camera Ready! Use 'http://"); + Serial.print(WiFi.localIP()); + Serial.println("' to connect"); +} + +void loop() { + // Do nothing. Everything is done in another task by the web server + delay(10000); +}