ESP32-CAMのソフトとしてgithubに公開されているCameraWebServerを解析してみます💪 このソフトはESP32-CAMの全ての機能を使いこないしているようなのですが、ソフトにボリュームがあるので、自分の欲しい機能だけ抜き出すのが大変です。 このソフトの内容を解析 ...

Arduino Librayを使っている場合は、ボードを選べば正しく設定されるはず "ESP32-S3 Dev Module"を選び、PSRAMを有効にすればよいはず まだ、実際には確認していない esp32-cameraにおいては、cam_hal.cでヒープメモリを確保する処理があり、 cam_hal.cの、cam_dma_config()の関数 ...

ESP32 is a versatile microcontroller and a great starting point for anyone venturing into the IoT realm, but its configuration and interfacing of sensors can be challenging for new users. Arduino ...

Set up an ESP32-CAM as an I2C master to communicate with an Arduino Uno slave at address 0x39. The communication involves the following steps: ESP32-CAM sends "key value" to the Arduino at address ...

Don’t you just hate it when dev boards have some annoying little quirk that makes them harder to use than they should be? Take the ESP32-CAM, a board that started appearing on the market in early 2019 ...

In this tutorial, we will learn how to install multiple versions of the ESP32 board package in the Arduino IDE. Once set up, you’ll have the option to choose a specific version of the ESP32 package ...

ESP32-C2 is also supported by Arduino-ESP32 but requires using Arduino as an ESP-IDF component or rebuilding the static libraries. For more information, see the Arduino as an ESP-IDF component ...