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ESP32 (8) – tcp connection

ESP32 (8) – tcp connection

luca January 30, 2017 9

After having learned how to connect your esp32 chip to a wifi network, today I’m going to show you how to send and receive data. lwIP The esp-idf framework includes the lwIP library to implement the TCP/IP

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ESP32 (7) – menuconfig

ESP32 (7) – menuconfig

luca January 23, 2017 0

You’ve already learned in the previous tutorials that all the configuration of the esp-idf framework is done using a configuration menu: You can use the same menu to set options/parameters for the program you’re

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ESP32 (6) – How to connect to a wifi network

ESP32 (6) – How to connect to a wifi network

luca January 16, 2017 14

In this post I’m going to show you how to connect to a wifi network. The esp-idf framework includes a wifi driver that manages the wifi interface of the esp32 chip. The driver exposes API calls the programmer

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ESP32 (5) – Wifi scanner

ESP32 (5) – Wifi scanner

luca January 9, 2017 3

The main feature of the esp32 chip, as it was for its predecessor esp8266, is for sure the ability to connect to wifi networks. I’ve already blogged in a previous article about the different

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ESP32 (4) – Flash, bootloader and FreeRTOS

ESP32 (4) – Flash, bootloader and FreeRTOS

luca December 22, 2016 9

In the previous posts I’ve described the new esp32 chip and explained how to setup the development environment, including the use of one – optional – graphical IDE, Eclipse. Before starting to develop your

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ESP32 (3) – Eclipse

ESP32 (3) – Eclipse

luca December 15, 2016 1

In the previous blog post, I explained how to install the official development framework (Espressif IoT Development Framework) and how to use it to compile your first example, Hello world. Even if you can

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ESP32 (2) – The development environment

ESP32 (2) – The development environment

luca December 12, 2016 9

After having introduced, in the previous post, the ESP32 chip and the official development board by Espressif, today I’m going to show you how to install and use the official development environment. The official

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ESP32 (1) – Introduction

ESP32 (1) – Introduction

luca December 3, 2016 0

You probably already know the esp8266wifi chip, made by Espressif. It appeared on some Chinese webstores in the middle of 2014 and in the beginning it was used as a “bridge” to connect microcontrollers (Arduino…) to

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