ESP32_CAMERA_QR contain QR library. To do so, runmake menuconfig, openESP32 Camera Demo Configurationmenu option and check QR recognize Support. Then change the following define in fileapp_main.c: #define CAMERA_PIXEL_FORMAT CAMERA_PF_GRAYSCALE #define CAMERA_FRAME_SIZE CAMERA_FS_QVGA ...
To run ESP-WHO, you need to have a development board which integrates aESP32 modulethat has sufficient GPIO pins and more than4 MBexternal SPI RAM. In this case, we takeESP-WROVER-KITas the test board, which is highly recommended for getting started with ESP-WHO. On how to configure ES...
I bought an ESP32 with a camera, my wish is to make a QR code reader that, after reading the QR code, will send the data to the server where it will be compared with the database, whether to let the user enter the room or not. Can you help me how to start developing this ...
Watch 1 Star 0 Fork 0 bkl5/ESP32_CAMERA_QR 代码 Issues 0 Pull Requests 0 Wiki 统计 流水线 服务 加入Gitee 与超过 1200万 开发者一起发现、参与优秀开源项目,私有仓库也完全免费 :) 免费加入 已有帐号? 立即登录 master 克隆/下载 分支2 标签0 耀烨天天向上 fix esp-idf 4.0 0d87564 5...
#include <ESP32QRCodeReader.h> // See available models on README.md or ESP32CameraPins.h ESP32QRCodeReader reader(CAMERA_MODEL_AI_THINKER); void onQrCodeTask(void *pvParameters) { struct QRCodeData qrCodeData; while (true) { if (reader.receiveQrCode(&qrCodeData, 100)) { Serial.prin...
I bought an ESP32 with a camera, my wish is to make a QR code reader that, after reading the QR code, will send the data to the server where it will be compared with the database, whether to let the user enter the room or not. Can you help me how to start developing this ...
I bought an ESP32 with a camera, my wish is to make a QR code reader that, after reading the QR code, will send the data to the server where it will be compared with the database, whether to let the user enter the room or not. Can you help me how to start developing this ...
精准反馈,高效沟通 4月12日模力方舟 AI 应用沙龙 · 杭州站报名开放,产研前线第一手干货,AI 开发者必冲! Watch 1Star0Fork0 mm1994uestc/ESP32_CAMERA_QR 标签 Tags Releases 功能基于仓库中的历史标记 建议使用类似 V1.0 的版本标记作为 Releases 点。
This branch is up to date with donny681/ESP32_CAMERA_QR:master.Folders and files Latest commit Cannot retrieve latest commit at this time. History20 Commits components main pictures .DS_Store .cproject .gitignore .project ESP_cam_qr pin.pdf LICENSE Makefile README.md partiti...
Camera Reset RESET IO2 3.3V Camera Power Down PWDN see Note 1 GND Power Supply 3.3V 3V3 3V3 IO32 Ground GND GND GND Notes: Camera pin column refers to pinout on OV7725 camera module Camera Power Down pin does not need to be connected to ESP32 GPIO. Instead it may be pulled down to...