Arduino nano ESP32-S3: no DFU capable USB device available …
Apr 23, 2024 · I've been using an Arduino Nano ESP32-S3 for a while, and I have had a few problems, but have been able to solve them with little difficulty. But, I left my Arduino run …
ledcAttachPin ledcSetup error and how to solve it? - Arduino Forum
Sep 16, 2024 · Im using arduino IDE 2.3.2 with esp32 wrrom kit and Im trying to generate a simple pwm example and Im getting this error: Compilation error: 'ledcSetup' was not declared …
ESP32 compilation problems - Programming - Arduino Forum
Apr 17, 2025 · Why this is happening: In the Arduino IDE, you don’t need to define an app_main function because the Arduino framework handles the setup and loop functions for you. …
ESP32 C3 Supermini Pinout - 3rd Party Boards - Arduino Forum
Nov 16, 2023 · Hi everybody, I am not too much familiar with HW stuff and a little more than newbi on SW. I would like to use this ESP32C3 supermini board. For the pinout I found some …
I can't install esp32 from Espressif Systems from ... - Arduino Forum
Nov 25, 2024 · I have tried many times now to install esp32 from boards manager. i have tried to install the latest driver but it still won't work. Can someone help me? i use the Esp 32 on …
Port is not detected in Arduino IDE for esp32
Mar 15, 2025 · No port for ESP32 board in Arduino IDE Problems with ESP32 boards in Arduino IDE Problems with ESP32 boards in Arduino IDE galacticobmg March 15, 2025, 1:41pm 2 …
ESP32-S3 onboard RGB LED - Programming - Arduino Forum
Dec 9, 2023 · Hi. Does someone know how to control onboard RGB LED on ESP32-S3?
Failed to connect to ESP32: No serial data received - Arduino Forum
Jan 16, 2025 · I am using a ESP32-WROOM-32E chip and a ESP32-DevKitS-V1.1 board. Under the board manager and other related categories I have tried multiple permutations and …
Problems with ESP32 boards in Arduino IDE
May 28, 2025 · The ESP32 board manager dropped off the list on all 4 computers. By "the list", do you mean Arduino IDE's Tools > Board menu, or do you mean the list of boards platforms …
ESP32 + RS232 TTL serial communication - Arduino Forum
Mar 15, 2019 · Hello! I'm currently trying to communicate my ESP32 DevKitV1 through serial. I bought a TTL-RS232 like this So I wired it to the ESP32 like the image attached, crossing the …