If your done burning your code to ESP8266 you can now unplug ESP8266 board from your computer then you supply a 3.3v to the ESP8266 board itself as the schematics below. Code changes are posted back to the device and stored on its file system. If you have an infinite loop in a you WILL brick your device The only solution is to re-flash the firmware. If you create a program named a it will run when the board resets. Usually they then start some form of HTTP server which serves the HTML IDE GUI. ESP8266 IOT Board (Arduino IDE or NodeMCU Lua Programming) Contents 1 Introduction 2 Features 3 Interface Function 4 Usage 4.1 Hardware installation 4.1.1 1.Power Management 4.1.2 2.Using NodeMCU Lua 4.2 Prepareation 4.3 Load the firmware 4.4 Open up serial console 4.4.1 3.Using Arduino IDE 4.4.2 4.Using Luaeditor 4.4.3 5. When you are programming the ESP8266 with Lua, you can write any Lua programs you like to the board's flash memory. or you can type the command file.format() to delete all the files save in ESP8266 Chip. This is achieved by first uploading the IDE code, one or several Lua files, to the device. Note: If your want to delete your code, you can simply type file.remove (“a”) and press the button. Save your code to your ESP8266 at the left bottom corner in the output window you should see exactly command are being sent to ESP8266. 3pcs ESP8266 NodeMCU LUA CP2102 ESP-12F WiFi Internet Development Board Serial Wireless Module for Arduino IDE/Micropython New Version ESP8266 is a highly.

Such files can be transferred to ESP8266 and be executed by calling their name.

Create a new filled called Ĭopy your Lua script (which you created in the previous section) to the IDE code section. Set of commands can be saved in a form of file with.

choose your baud rate (Commonly used 9600).

Select the COM(Communication) port for your FTDI programmer.

ESP8266 + FTDI Programmer connected to your computer, go to the ESPlorer IDE:Īt the top right cornet of ESPlorer IDE follow the steps below:

Esp8266 lua ide