I've been trying to flash a program from ESP-IDF to the ESP32-CAM via FTDI FT232RL, the behavior is very erratic. Sometimes, the flash is successful, but if I am to do it again, it won't detect the device. Sometimes I have to unplug and replug the YP-05 to be able to flash....
I'm facing the same problem with my ESP32-CAM, here are the details: Board:ESP32-CAM (ESP32S) Camera module:TY-OV2640-V2.0 USB adapter:ESP32-CAM-MB I'm using CameraWebServer example with AI_THINKER model defined: // Select camera model //#define CAMERA_MODEL_WROVER_KIT // Has PS...
我一直在尝试通过 FTDI FT232RL 将程序从 ESP-IDF 闪存到 ESP32-CAM,这种行为非常不稳定。有时,闪存成功,但如果我再次这样做,它就检测不到设备。有时我必须拔下并重新插入 YP-05 才能闪光。这也适用于成功但未显示输出的“monitor”命令。 我观察到的症状是 YP-05 在第一次“idf.py flash”后无法工作,解决...
got it to work by sheer luck. I discovered if I unplug the GPIO0 to GND connection from the ESP32-cam board, then re-connect the board to my ftdi programmer, the output is correctly displayed in the VS code terminal. I really don't understand why this is. Is this expected behaviour...
问将esp32摄像头连接到pcEN最近的工作中需要基于Oracle连接到SQLserver2014，我们可以通过配置Gateway的方式...
在本ESP32-CAM 教程中,我们将使用机器学习技术使用 ESP32 CAM 构建图像分类项目。ESP32-CAM 将用于捕获图像,然后使用训练有素的机器学习模型对其进行识别。对于这个项目,我们将使用 Clarifai 的图像识别人工智能模型。 连接ESP32-CAM 与 FTDI 编程器 该项目需要以下组件: ...
Many FTDI programmers have a jumper that allows you to select 3.3V or 5V. Make sure the jumper is in the right place to select 5V.Important: GPIO 0 needs to be connected to GND so that you’re able to upload code.ESP32-CAM FTDI Programmer GND GND 5V VCC (5V) U0R TX U0T RX ...
One of the major drawbacks of the ESP32-CAM is that it doesn’t have USB-to-UART interface. This means that you can’t connect the ESP32-CAM directly to your computer using a USB cable. You need to use an FTDI programmer. Nonetheless, this is one of the most versatile and cheapest...
FTDI编程器 母对母连接线 ESP32-CAM用5V电源 介绍ESP32-CAM 该ESP32-CAM是一个非常小的相机模块与ESP32-S模块。 视频流服务器 请遵循以下步骤,使用可在本地网络上访问的ESP32-CAM来构建视频流式Web服务器。 1.安装ESP32开发环境 在此示例中,我们使用Arduino IDE对ESP32-CAM板进行编程。因此,您需要安装Ardui...
Many FTDI programmers have a jumper that allows you to select 3.3V or 5V. Make sure the jumper is in the right place to select 5V.Important: GPIO 0 needs to be connected to GND so that you’re able to upload code.ESP32-CAM FTDI Programmer GND GND 5V VCC (5V) U0R TX U0T RX ...