Any lightweight alternative to WiFi lib ?
by jnule1a » Tue May 24, 2022 7:23 am » in ESP32 Arduino

Dealing with a bug that persists a restart
by JosuGZ » Tue May 24, 2022 11:23 am » in ESP-IDF

ESP32-DevKitC 信息
by a set of sine waves » Wed May 25, 2022 7:26 am » in ESP-BOX 中文讨论版

ESPS2-S2 特殊引脚GPIO问题
by ivorlin » Fri Apr 22, 2022 8:45 am » in 硬件问题讨论

ESP32-C3-MINI-1和ESP32-C3-M1有何區別？
by alianl » Thu Apr 28, 2022 8:17 am » in 硬件问题讨论

LyratT v4.3 LDO供电问题
by dexterzeng » Sat May 07, 2022 7:40 am » in 硬件问题讨论

WROVER Devkit 供电LED问题
by dexterzeng » Sat May 07, 2022 7:42 am » in 硬件问题讨论

ESP32 有些引脚如IO15,4,16,22高电平只有2.15V是啥情况？
by alexz2008 » Sun May 08, 2022 6:46 am » in 硬件问题讨论

ESP-32-C3-MINI-1 default pins
by vednus » Tue May 24, 2022 10:45 pm » in Hardware

esp32出现无法下载程序的问题，串口输出正常
by flydragon989888 » Sun May 08, 2022 7:00 am » in 硬件问题讨论

ESP32-S3 引脚定义中无UART2的定义
by xuetao8687 » Mon May 09, 2022 10:11 am » in 硬件问题讨论

下载编译usb_cdc_4g_module示例报usb_print_config_descriptor 错
by njbinbin » Fri May 20, 2022 8:34 pm » in ESP-IDF 中文讨论版

ESP32无法连接WiFi问题请教
by shaguaxifan » Tue May 17, 2022 11:30 am » in 硬件问题讨论

关于usb_cdc_4g_module中使用AT获取4G模组信号的问题 Attachment(s)
by hequan » Sun May 22, 2022 7:34 am » in ESP IoT Solution 中文讨论版

What is the purpose of having two SD/MMC slots?
by Johnny2598 » Sat May 21, 2022 4:48 pm » in Hardware

How to use "twai_filter_config_t"
by nopnop2002 » Thu Jul 16, 2020 7:21 am » in ESP-IDF

装ESP32的环境是我遇到过最闹心的事，没有之一
by djqlyy » Tue Dec 01, 2020 2:35 am » in ESP-IDF 中文讨论版

esp32-S3支持arduino编程和usbhost吗
by kingfun » Wed Mar 30, 2022 8:03 am » in ESP IoT Solution 中文讨论版

usb_cdc_4g_module工程存在问题，在使用手机连接wifi时，会发生重启。！！！！
by linshc » Wed May 11, 2022 2:33 pm » in ESP IoT Solution 中文讨论版

esp32-s2偶遇无限重启刷屏invalid header: 0xafaaabeb
by yichen » Tue May 17, 2022 6:18 am » in ESP-IDF 中文讨论版

usb_cdc_4g_module进入低功耗模式，唤醒后，连接不了网络
by linshc » Mon May 16, 2022 1:45 pm » in ESP IoT Solution 中文讨论版

求助 ESP32C3 SPIFFS 始终mount失败
by zhang.yu » Wed May 18, 2022 7:57 am » in ESP-IDF 中文讨论版

Espressiv API without FreeRTOS
by taguniversalmachine » Tue May 24, 2022 4:19 pm » in General Discussion

ESP32 max fast freq pin
by stoumk » Tue May 24, 2022 11:03 am » in ESP-IDF

ESP32的SPI时钟频率能调为50Mhz吗？
by Divebomb » Fri May 20, 2022 5:51 am » in ESP-IDF 中文讨论版