如需使用与传递到 esp_vfs_fat_register() 相同的驱动编号挂载文件系统，可调用 FatFs 函数 f_mount() 。如果目标逻辑驱动上不存在该文件系统， f_mount() 将调用失败并报告 FR_NO_FILESYSTEM 错误。此时，应首先调用 f_mkfs() ，在驱动上创建新的 FatFS 结构体，然 …

Cabinet Mount for ESP32 and ESP8266: Sometimes it can be useful to install your ESP32 or ESP8266 based project in a cabinet and give it a professional look. This small enclosure kit will help you to bring your ESP based project on a DIN rail.The kit includes a …

因此esp32在启动时读取这个引脚是1.8V 供电，这就导致冲突了，芯片自然不能启动。 乐鑫官方也给出了方法： 使用espefuse.py 工具将电压固定在3.3v上。 但是我在使用这个命令时却报错： 一直操作失败，我感觉是这个flash已经别写过一次了，所以不让我操作。

2021年11月18日 · I'm using an tinypico and it has no mounting holes. I ended up just soldering the headers to perf board then drilling holes in the perf board to screw onto the box. Hot glue works well in a pinch. Or check out thingiverse.com and see if there's a model someone designed for you board, and have it printed at r/3dprintmything for a few bucks.

2021年12月18日 · Try renaming "storage" to "spiffs" in your partition csv file. Even after renaming to spiffs, with flash_mode = dio, I still get SPIFFS: mount failed, -10025. It is probably a issue writing the needed correct boot loader. Solved in latest development platform for esp32. This indeed solved the problem.

ESP32 is a family of low-cost, energy-efficient microcontrollers that integrate both Wi-Fi and Bluetooth capabilities. ... ESP32 based surface-mount printed circuit board modules directly contain the ESP32 SoC and are designed to be easily integrated onto other circuit boards.

2025年3月12日 · SD卡文件系统管理 SD卡挂载和卸载. 在ESP32中挂载SD卡文件系统是一项常见任务。本文示例中封装了一个 sdcard 类，该类负责初始化SD卡、挂载文件系统以及在操作结束后卸载SD卡。 挂载过程中，我们利用了ESP-IDF提供的 esp_vfs_fat_sdmmc_mount API，同时结合电源控制模块进行硬件管理。

2025年3月25日 · 文章浏览阅读766次，点赞8次，收藏28次。本文详细介绍了如何利用ESP32与TinyUSB库实现虚拟U盘（Mass Storage Class, MSC）功能。通过对代码示例的解析，读者将了解到如何配置USB描述符、初始化SD卡、实现挂载与卸载操作，并学习如何将代码片段嵌入文章中。本文同时提供完整代码的占位符，方便开发者 ...

This is a mount designed for the ESP32-CAM module to be attached to a right angle corner, such as a Lack table enclosure | Download free 3D printable STL models