ESP32 GPIO control with sockets

This application allows you to control your ESP32 GPIO state through sockets using a menu on the terminal.

Requirements

For this application i'm using:

• ESP32 DevKit v1
• 3 LED's with 330 Ohm resistors
• ESP-IDF

$ idf.py --version
ESP-IDF v4.2-dirty

How to use

Run the ESP32 application to get an IP address:

I (11581) WiFi Conection: - IPv4 address: 192.168.1.104

In folder client at tcp_client.c, add the IP address here

server.sin_addr.s_addr = inet_addr("YOUR-ESP-IP-ADDRESS");

So, just run tcp_client.c and have fun :)

Demonstration

Client side / Server side

Running app

Before send commands / After send commands