开发（一） ardunio环境配置 针对esp32-cam 更多例程

第一种  简单版本，针对获取mpu9250数据，

http://www.bubuko.com/infodetail-3093785.html

第二种 浮渣版本，针对ESP32获取图像，以及跟多开发例程

https://randomnerdtutorials.com/installing-the-esp32-board-in-arduino-ide-windows-instructions/

1.安装ESP32板

要在Arduino IDE中安装ESP32板，请按照以下说明操作：

1）从Arduino IDE打开首选项窗口。转到文件 > 首选项

2）在“其他Board Manager URL”字段中输入 https://dl.espressif.com/dl/package_esp32_index.json，如下图所示。然后，单击“确定”按钮：

 

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注意：如果您已有ESP8266板URL，则可以使用逗号分隔URL，如下所示：

https://dl.espressif.com/dl/package_esp32_index.json,http://arduino.esp8266.com/stable/package_esp8266com_index.json

3）开放板经理。转到工具 > 板 > 板卡管理器...

4）搜索ESP32并按下“ ESP32 by Espressif Systems ”的安装按钮：

 

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5）就是这样。它应该在几秒钟后安装。

测试安装

将ESP32板插入计算机。然后，按照下列步骤操作：

1）打开Arduino IDE

2）在工具  >  板  菜单中选择您的板  （在我的情况下，它是  DOIT ESP32 DEVKIT V1）

3）选择端口（如果在Arduino IDE中没有看到COM端口，则需要将ESP32 CP210x USB安装  到UART桥接VCP驱动程序）：

4）在文件 > 示例 > WiFi（ESP32） > WiFi扫描下打开以下示例

5）打开一个新草图：

6）按 Arduino IDE中的  上传按钮。在代码编译并上传到您的电路板时等待几秒钟。

7）如果一切按预期进行，您应该看到“ 完成上传。“ 信息。

8）以波特率115200打开Arduino IDE串行监视器：

9）按下ESP32板载  启用  按钮，您将看到ESP32附近可用的网络：