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Arduino Mega and NodeMCU
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Arduino Mega and NodeMCU

by secretalpaca on Mon Feb 03, 2020 11:39 pm

Hi!

I want to use Arduino Mega to control 4 lamps using Adafruit IO toggle feeds. Instead of adding esp8266 wifi module, I would like to connect NodeMCU to Arduino Mega through using SDA and SCL. I will be also using the code from https://learn.adafruit.com/adafruit-io- ... overview-2 for nodeMCU, that has been already tested and works. Is there any sample code for Arduino Mega?

secretalpaca
 
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Re: Arduino Mega and NodeMCU

by adafruit_support_mike on Tue Feb 04, 2020 5:34 am

NodeMCU isn't a device. It's software that runs on ESP8266 and ESP32 boards.

Which board do you want to use?

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Please be positive and constructive with your questions and comments.