esp-idf/examples/peripherals/usb/device/tusb_msc 例程:https://github.com/espressif/esp-idf/tree/master/examples/peripherals/usb/device/tusb_msc USB 设备栈:https://docs.espressif.com/projects/esp-idf/zh_CN/v5.3.1/esp32s3/api-reference/peripherals/usb_device.html#usb esp-idf/examples/storage...
使用ESP32-S3 的 USB 特性,将 ESP-Dongle 作为 USB Device 存储设备。更多软件编程指南参见 : USB 设备栈。 使用ESP32-S3 的 SDIO 接口提供 Miscro SD 卡槽,以支持读写 SD 卡。用户可以参考 esp-idf/examples/storage/sd_card 例程,支持使用 4-bit 或 1-bit SD 卡的读写,同时也提供了基于 SPI 接口...
实现这个U盘,首先需要准备一块带有stm32f103控制器的板子,然后到st官网下载相应的usb驱动库函数和外设库函数,官方usb库函数包含有多种类型的usb设备,我们只需要massstorage这个就好,然后建立IAR工程如下图一样,添加个main文件,和启动文件,自己想办法让工程能编译通过,出错一般都是找不到头文件,摸索一下即可解决,我就不...
今天二逼程序猿就来说说另类一点的USB模拟U盘进行IAP更新升级用户程序的方法!USB模拟U盘,顾名思义就是用STM32的usb device接口,根据usb massstorage大容量 esp32 u盘测速 u盘 stm32 usb FATFS-IAP 转载 jimoshalengzhou 2月前 19阅读 esp32识别u盘 文章目录一、前言二、IIC通讯详解2-1、IC协议简介2-2、常用的...
cp -r ~/esp/esp-idf/examples/storage/sd_card/sdmmc ~/esp/esp32_sdmmc cd ~/esp/esp32_sdmmc 项目树 刷新esp-idf环境 get_idf 配置项目 idf.py menuconfig 在SD Card Example menu菜单下配置: 选择Format the card if mount failed。 如果安装失败就格式化卡。 保存,退出。 编译项目 idf.py build...
Mass Storage Class (MSC): with multiple LUNs Musical Instrument Digital Interface (MIDI) Vendor-specific class support with generic In & Out endpoints. Can be used with MS OS 2.0 compatible descriptor to load winUSB driver without INF file. ...
Mass Storage Class (MSC) Hub currently only supports 1 level of hub (due to my laziness) OS Abstraction layer TinyUSB is completely thread-safe by pushing all ISR events into a central queue, then process it later in the non-ISR context task function. It also uses semaphore/mutex to acce...
Tried the TinyUSB Mass Storage Device Example on a ESP32-S3 with IDF v5.1.2. Configured to use internal flash as storage. Though it works fine, its super slow copying files to it. When I copy a 756k file it took a minute to do it. I know the flash is not that slow because ...
Re: Reading external USB mass storage Postbyusername»Tue May 30, 2023 2:51 am I think this is what you need. https://github.com/espressif/esp-idf/tr ... e/tusb_msc MicroController Posts:2150 Joined:Mon Oct 17, 2022 7:38 pm ...
.partition_label ="storage", .max_files =20, .format_if_mount_failed =false};esp_err_tret = esp_vfs_spiffs_register(&conf);if(ret != ESP_OK) {if(ret == ESP_FAIL) ESP_LOGE(TAG,"Failed to mount or format filesystem");elseif(ret == ESP_ERR_NOT_FOUND) ...