ESP32 UART Tutorial with ESP-IDF: TX/RX Config, Pin Setup & Code Example (Part 1)

Learn how to configure UART on ESP32 using ESP-IDF to send and receive data over serial communication. 📁 Download project files & article: ESP32 UART Tutorial ☞ https://controllerstech.com/how-to-use-uart-in-esp32-esp-idf/ 📁 ESP32 Core Tutorials ☞ https://controllerstech.com/esp32/core-tutorials/ 📁 ControllersTech Home ☞ https://controllerstech.com/ ▶︎ Related Videos: 1️⃣ ESP32 UART Control LED from PC (PART 2) → https://youtu.be/Fn5tJewIxyw 2️⃣ ESP32 UART Interrupt Mode (Events) → https://youtu.be/_-c8yQm0CH0 3️⃣ ESP32 Playlist → https://www.youtube.com/playlist?list=PLfIJKC1ud8ghS_i2Yky2actXWbQoqrscN 🔔 Subscribe for more ESP32 tutorials! 👍 Like & share to help others. 💡 Share this video for ESP32 UART tips! #ESP32 #UART #ESP_IDF #EmbeddedSystems #Microcontroller #SerialCommunication #ESP32Tutorial #IoT ________________________________________________________________________________________ ******* SUPPORT US ******* 🎁 Support My Work on Patreon: https://www.patreon.com/controllerstech/join or Donate on Ko-fi: https://ko-fi.com/controllerstech