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- #include <WiFi.h>
- #include "esp_camera.h"
- #include "esp_system.h"
- hw_timer_t *timer = NULL;
- void IRAM_ATTR resetModule(){
- ets_printf("reboot\n");
- esp_restart();
- }
- #include <TridentTD_LineNotify.h>
- #define SSID "OPPO A3s" //WiFi name
- #define PASSWORD "12345678" //PASSWORD
- #define LINE_TOKEN "DVK2oNo04RwJFs6duSq7xqVsITr1r9taMxW12KiGpD4"
- // Pin definition for CAMERA_MODEL_AI_THINKER
- #define PWDN_GPIO_NUM 32
- #define RESET_GPIO_NUM -1
- #define XCLK_GPIO_NUM 0
- #define SIOD_GPIO_NUM 26
- #define SIOC_GPIO_NUM 27
- #define Y9_GPIO_NUM 35
- #define Y8_GPIO_NUM 34
- #define Y7_GPIO_NUM 39
- #define Y6_GPIO_NUM 36
- #define Y5_GPIO_NUM 21
- #define Y4_GPIO_NUM 19
- #define Y3_GPIO_NUM 18
- #define Y2_GPIO_NUM 5
- #define VSYNC_GPIO_NUM 25
- #define HREF_GPIO_NUM 23
- #define PCLK_GPIO_NUM 22
- const int Led_Flash = 4;
- const int Led_run = 13;
- int PIR_Sensor = 12;
- boolean startTimer = false;
- unsigned long time_now=0;
- int time_capture=0;
- void setup() {
- Serial.begin(115200);
- while (!Serial) { ; }
- pinMode(Led_Flash, OUTPUT);
- pinMode(Led_run, OUTPUT);
- WiFi.begin(SSID, PASSWORD);
- Serial.printf("WiFi connecting to %s\n", SSID);
- while(WiFi.status() != WL_CONNECTED) { Serial.print("."); delay(400); }
- Serial.printf("\nWiFi connected\nIP : ");
- Serial.println(WiFi.localIP());
- LINE.setToken(LINE_TOKEN);
- timer = timerBegin(0, 80, true); //timer 0, div 80Mhz
- timerAttachInterrupt(timer, &resetModule, true);
- timerAlarmWrite(timer, 20000000, false); //set time in us 15s
- timerAlarmEnable(timer); //enable interrupt
- 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_sscb_sda = SIOD_GPIO_NUM;
- config.pin_sscb_scl = SIOC_GPIO_NUM;
- config.pin_pwdn = PWDN_GPIO_NUM;
- config.pin_reset = RESET_GPIO_NUM;
- config.xclk_freq_hz = 20000000;
- config.pixel_format = PIXFORMAT_JPEG;
- if(psramFound()){
- // FRAMESIZE_ +
- //QQVGA/160x120//QQVGA2/128x160//QCIF/176x144//HQVGA/240x176
- //QVGA/320x240//CIF/400x296//VGA/640x480//SVGA/800x600//XGA/1024x768
- //SXGA/1280x1024//UXGA/1600x1200//QXGA/2048*1536
- config.frame_size = FRAMESIZE_VGA;
- config.jpeg_quality = 10;
- config.fb_count = 2;
- } else {
- config.frame_size = FRAMESIZE_QQVGA;
- config.jpeg_quality = 12;
- config.fb_count = 1;
- }
- // Init Camera
- esp_err_t err = esp_camera_init(&config);
- if (err != ESP_OK) {
- Serial.printf("Camera init failed with error 0x%x", err);
- return;
- }
- {
- digitalWrite(Led_Flash, HIGH);
- delay(100);
- digitalWrite(Led_Flash, LOW);
- delay(100);
- digitalWrite(Led_Flash, HIGH);
- camera_fb_t * fb = NULL;
- delay(200);
- // Take Picture with Camera
- fb = esp_camera_fb_get();
- if(!fb) {
- Serial.println("Camera capture failed");
- return;
- }
- digitalWrite(Led_Flash, LOW);
- Send_line_1(fb->buf,fb->len);
- esp_camera_fb_return(fb);
- }
- }
- void loop() {
- timerWrite(timer, 0); //reset timer (feed watchdog)
- long tme = millis();
- if(digitalRead(PIR_Sensor) == 1 && startTimer != true)
- {
- Camera_capture();
- Serial.println("OK");
- startTimer = true;
- }else if(digitalRead(PIR_Sensor) == 0){
- startTimer = false;
- time_capture=0;
- }
- if(millis() > time_now + 1000) {
- time_now = millis();
- digitalWrite(Led_run, HIGH);
- delay(20);
- // digitalWrite(Led_run, LOW); แทน Buzzer ดังค้าง
- }
- tme = millis() - tme;
- if(digitalRead(PIR_Sensor) == 1){
- if(++time_capture > 60000){
- time_capture=0;
- Camera_capture();
- Serial.println("Over Time");
- }
- }
- Serial.println(digitalRead(PIR_Sensor));
- delay(200);
- }
- void Camera_capture() {
- digitalWrite(Led_Flash, HIGH);
- delay(100);
- digitalWrite(Led_Flash, LOW);
- delay(100);
- digitalWrite(Led_Flash, HIGH);
- camera_fb_t * fb = NULL;
- delay(200);
- // Take Picture with Camera
- fb = esp_camera_fb_get();
- if(!fb) {
- Serial.println("Camera capture failed");
- return;
- }
- digitalWrite(Led_Flash, LOW);
- Send_line(fb->buf,fb->len);
- esp_camera_fb_return(fb);
- // Serial.println("Going to sleep now");
- // esp_deep_sleep_start();
- // Serial.println("This will never be printed");
- }
- void Send_line(uint8_t *image_data,size_t image_size){
- LINE.notifyPicture("มีสิ่งมีชีวิตติดอยู่ในรถ ไปช่วยเหลือด่วน",image_data, image_size);
- }
- void Send_line_1(uint8_t *image_data,size_t image_size){
- LINE.notifyPicture("อุปกรณ์เริ่มทำงาน",image_data, image_size);
- }
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