Tutorial Arduino Firmware Upload

Download and installing the Arduino IDE

Download and install Arduino 1.6.5. from https://www.arduino.cc/en/Main/Software

Launch arduino.exe and select preferences

Enter the URL for additional boards. Currently we use a the 2.0.0. stable version so you should enter:

http://arduino.esp8266.com/stable/package_esp8266com_index.json

Now navigate to the board manager

You should see the ESP option

Click install (this will take some time, be patient, it should download approx. 450 MB)

Download ESP Easy Firmware

Download the latest version from sourceforge: http://sourceforge.net/projects/espeasy/files

The zipfile contains two folders. Unpack the zipfile to some folder of your own choice

The libraries folder has 4 libraries. These folder should be copied to the Arduino libraries folder

This is the folder structure for Arduino IDE. You can see the libraries folder in here.

Once the additional libraries are copied, it should look like this:

Compile and upload

Launch Arduino IDE and navigatie to the ESPEasy folder. Open ESPEasy.ino

It's important the select the right ESP board. In our case we use the NodeMCU V1.0 board:

If you use a generic ESP module with 512k Flash, like the blue colored ESP-01 or the ESP-12 or ESP-201, you have to set parameters manually. In this case it is very important to select the right SPIFFS size!!:

And select the right COM port:

Finally, upload the sketch to your ESP board:

Please remember to set the esp module in programming mode by pushing and holding the flash button, and pushing the reset button once.

If all went well, the result in your status window should look like this: