tutorial of NodeMCU setup.
easy to follow setup NodeMCU with firmware by Flasher
(https://github.com/nodemcu/nodemcu-firmware/releases)
and using ESPlorer checks that firmware is well uploaded.
Finally, RUN a LUA example code.
3. NodeMCU Flasher
• Start NodeMCU Flasher with .bat file
• Setting Advanced and in config tab set firmware location
4. NodeMCU Flasher
• Click start button then wait until firmware downloaded.
(if you get red signal on left corner then you must miss Advanced setting)
5. ESPlorer
• After firmware
downloaded
• Open ESPlorer
• Set port num to
connected port with
NodeMCU
• Set port speed as 9600
• Then click “Open”
• Press reset button on
NodeMCU
6. Hello, World Ex.
• In script window,
coding the “Hello,
World” example
and save as init.lua
• Press the button
under to script,
Save&Run.