Tag Archives: HTTP web server

ESP32 Arduino HTTP server: controlling a relay remotely

Posted on March 2, 2018 by antepher

In this ESP32 tutorial, we will check how to remotely control a relay using the Arduino core and the HTTP async web server libraries for the ESP32. Advertisements

Posted in ESP32 | Tagged Arduino, ESP32, GET, HTTP, HTTP web server, Internet of Things, IoT, NodeMCU, PATCH, Relay | 5 Comments

ESP32 Arduino web server: getting client IP

Posted on February 17, 2018 by antepher

The objective of this post is to explain how to obtain the IP of a client that contacts a HTTP web server running on the ESP32, on the Arduino core. The tests of this ESP32 tutorial were performed using a DFRobot’s ESP-WROOM-32 device … Continue reading →

Posted in ESP32 | Tagged Arduino, async, ESP32, GET, HTTP web server, IP, socket, TCP | 1 Comment

ESP32 Arduino web server: Get free heap and reset device remotely

Posted on February 10, 2018 by antepher

In this ESP32 tutorial we will check how to remotely obtain the device’s free heap and how to reset it. The tests of this ESP32 tutorial were performed using a DFRobot’s ESP-WROOM-32 device integrated in a ESP32 FireBeetle board.

Posted in ESP32 | Tagged ESP32, get free heap, HTTP web server, remote reset | 2 Comments

ESP32 Arduino HTTP server: route not found handling

Posted on January 15, 2018 by antepher

In this ESP32 tutorial, we will check how to define a custom handling function to be executed when a route is not found on a HTTP web server running on the ESP32. The tests of this ESP32 tutorial were performed using … Continue reading →

Posted in ESP32 | Tagged 404 HTTP, Arduino, async, asynchronous HTTP, ESP-WROOM-32, ESP32, HTTP, HTTP Not Found, HTTP web server | 2 Comments

ESP32 Arduino HTTP server: external and internal redirects

Posted on January 14, 2018 by antepher

The objective of this ESP32 exemple code is to explain how to perform redirects using the async HTTP web server libraries on the Arduino core. The tests of this ESP32 tutorial were performed using a DFRobot’s ESP-WROOM-32 device integrated in a ESP32 FireBeetle board.

Posted in ESP32 | Tagged Arduino, ESP-WROOM-32, ESP32, HTTP, HTTP 302, HTTP web server, Redirect | 6 Comments

ESP8266 Arduino: Asynchronous HTTP web server

Posted on January 1, 2018 by antepher

The objective of this tutorial is to explain how to set an asynchronous HTTP web server on the ESP8266, using the Arduino core. This tutorial was tested on a DFRobot’s ESP8266 FireBeetle board.

Posted in ESP8266 | Tagged asynchronous HTTP, ESP8266, HTTP, HTTP web server, Random Number Generation | 5 Comments

ESP32 MicroPython: Serving HTML from the file system in Picoweb

Posted on September 6, 2017 by antepher

The objective of this post is to explain how to serve HTML content from the MicroPython file system, on a Picoweb app. The tests were performed using a DFRobot’s ESP-WROOM-32 device integrated in a ESP32 FireBeetle board.

Posted in ESP32 | Tagged ESP-WROOM-32, ESP32, File System, FireBeetle ESP32, HTML, HTTP, HTTP server, HTTP web server, Internet of Things, IoT, MicroPython, Picoweb, Python, uPyCraft, uPython | 3 Comments