feat(tools)!: upload drivers, camera server, flashing tool for espres…

…sif, smart robot car essential code

Tools/ESP32 CameraServer AP 2023 V1.3/ESP32_CameraServer_AP_2023_V1.3/CameraWebServer_AP.cpp

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+//重要配置：
+// #define HTTPD_DEFAULT_CONFIG()             \
+//   {                                        \
+//     .task_priority = tskIDLE_PRIORITY + 5, \
+//     .stack_size = 4096,                    \
+//     .server_port = 80,                     \
+//     .ctrl_port = 32768,                    \
+//     .max_open_sockets = 7,                 \
+//     .max_uri_handlers = 8,                 \
+//     .max_resp_headers = 8,                 \
+//     .backlog_conn = 5,                     \
+//     .lru_purge_enable = false,             \
+//     .recv_wait_timeout = 5,                \
+//     .send_wait_timeout = 5,                \
+//     .global_user_ctx = NULL,               \
+//     .global_user_ctx_free_fn = NULL,       \
+//     .global_transport_ctx = NULL,          \
+//     .global_transport_ctx_free_fn = NULL,  \
+//     .open_fn = NULL,                       \
+//     .close_fn = NULL,                      \
+//   }
+
+// Select camera model
+// #define CAMERA_MODEL_WROVER_KIT
+//#define CAMERA_MODEL_ESP_EYE
+//#define CAMERA_MODEL_M5STACK_PSRAM
+
+//#define CAMERA_MODEL_M5STACK_WIDE
+
+//#define CAMERA_MODEL_ESP32S3_hezhou
+#define CAMERA_MODEL_ESP32S3_EYE
+//#define CAMERA_MODEL_AI_THINKER
+
+#include "CameraWebServer_AP.h"
+#include "camera_pins.h"
+#include "esp_system.h"
+
+// #include "BLEAdvertisedDevice.h"
+// BLEAdvertisedDevice _BLEAdvertisedDevice;
+
+void startCameraServer();
+void CameraWebServer_AP::CameraWebServer_AP_Init(void)
+{
+
+  Serial.setDebugOutput(true);
+  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
+
+  /*
+    2. Comment Face Recognition Variables.
+  */
+
+  /*
+  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 = 10;
+  config.fb_count = 2;
+  */
+
+  //init with high specs to pre-allocate larger buffers
+  if(config.pixel_format == PIXFORMAT_JPEG){
+    if(psramFound()){
+      config.frame_size = FRAMESIZE_UXGA;
+      config.jpeg_quality = 10;
+      config.fb_count = 2;
+    } else {
+      // Limit the frame size when PSRAM is not available
+      config.frame_size = FRAMESIZE_SVGA;
+      config.jpeg_quality = 12;
+      config.fb_count = 1;
+    }
+  } else {
+    /*
+      3. Avoid Face Detection/Recognition Variables.
+    */
+    // 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();
+  s->set_framesize(s, FRAMESIZE_SVGA);
+
+/*
+  4. Avoid Flip Camera and Remove Color Hue Image Modifiers.
+*/
+
+/*
+  if (s->id.PID == OV3660_PID) {
+    s->set_vflip(s, 0); // flip it back
+    s->set_brightness(s, 1); // up the brightness just a bit
+    s->set_saturation(s, -2); // lower the saturation
+  }
+*/
+
+/*
+  5. Avoid Higher Initial Frame Rate, Better Performance.
+*/
+
+/*
+  // drop down frame size for higher initial frame rate
+  if(config.pixel_format == PIXFORMAT_JPEG){
+    // s->set_framesize(s, FRAMESIZE_QVGA);
+    s->set_framesize(s, FRAMESIZE_SVGA);
+    //  s->set_framesize(s, FRAMESIZE_SXGA);
+    // s->set_framesize(s, FRAMESIZE_UXGA);
+    // s->set_framesize(s, FRAMESIZE_QSXGA);
+  }
+*/
+
+#if defined(CAMERA_MODEL_M5STACK_WIDE)
+  s->set_vflip(s, 1);
+  s->set_hmirror(s, 1);
+#endif
+  /*
+    6. Flip Vertically Camera Image.
+  */
+  s->set_vflip(s, 1);   //图片方向设置（上下）
+  s->set_hmirror(s, 0); //图片方向设置（左右）
+
+/*
+#if defined(CAMERA_MODEL_ESP32S3_EYE)
+  //  s->set_vflip(s, 1);
+  //  s->set_hmirror(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
+
+
+  uint64_t chipid = ESP.getEfuseMac();
+  char string[10];
+  sprintf(string, "%04X", (uint16_t)(chipid >> 32));
+  String mac0_default = String(string);
+  sprintf(string, "%08X", (uint32_t)chipid);
+  String mac1_default = String(string);
+  String url = ssid + mac0_default + mac1_default;
+  const char *mac_default = url.c_str();
+
+
+  Serial.println(":----------------------------:");
+  Serial.print("wifi_name:");
+  Serial.println(mac_default);
+  Serial.println(":----------------------------:");
+  wifi_name = mac0_default + mac1_default;
+
+  WiFi.setTxPower(WIFI_POWER_19_5dBm);
+  WiFi.mode(WIFI_AP);
+  /*
+    7. Setup Password Security Web Server.
+  */
+  WiFi.softAP(mac_default, "rootpassword", 9);
+  startCameraServer();
+
+  Serial.print("Camera Ready! Use 'http://");
+  Serial.print(WiFi.softAPIP());
+  Serial.println("' to connect");
+}

Tools/ESP32 CameraServer AP 2023 V1.3/ESP32_CameraServer_AP_2023_V1.3/CameraWebServer_AP.h

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+/*
+ * @Descripttion: 
+ * @version: 
+ * @Author: Elegoo
+ * @Date: 2020-06-04 11:42:27
+ * @LastEditors: Changhua
+ * @LastEditTime: 2020-07-23 14:21:48
+ */
+
+#ifndef _CameraWebServer_AP_H
+#define _CameraWebServer_AP_H
+#include "esp_camera.h"
+#include <WiFi.h>
+
+class CameraWebServer_AP
+{
+
+public:
+  void CameraWebServer_AP_Init(void);
+  String wifi_name;
+
+private:
+  // const char *ssid = "ESP32_CAM";
+  // const char *password = "elegoo2020";
+  char *ssid = "ELEGOO-MOD-";
+  //char *password = "elegoo2020";
+  char *password = "rootpassword";
+};
+
+#endif