Introduction I tried to install NodeMCU on an ESP8266 with the help of my article from January 2015 but I had some problems to do so. So I write a new article with a new approach, which works today. Connection For the connection, we need a serial interface. I use an FTDI UM232R module for … Read more
Here is a new LUA script example for your ESP8266 running NodeMCU. The script creates a TCP server listening on port 80. Each time you receive data on the server, it toggles the LED connected to the ESP8266 and sends a message back to the client. If you need help with installing NodeMCU on your … Read more
In our last NodeMCU post, we covered the installation of NodeMCU on our ESP8266 board. Now we can start to load full LUA script files onto the ESP8266. I will show you how you can do this with a quick example. Needed software You need a terminal software to communicate via the serial interface of … Read more
Here you can find the new post from 2016 A little instruction on how to flash NodeMCU on your ESP-01 module. Then you can run LUA code on your ESP8266. Hardware needed: ESP-01 module FTDI UM232R as USB-to-serial adapter (or a compatible adapter) Software needed: Git Python 2 Hterm (or any software to view serial … Read more