Learn how to connect this handy machine to any WiFi network and create your own IoT device quickly and easily, with a minimal amount of coding involved.
Please download the Arduino IDE if you do not already have it.
Additionally, we need to be able to communicate with the NodeMCU, we also need to select the port com.
If successful you will receive the message below in the Arduino IDE:
8. Now, reboot the Arduino IDE prior to upload.
9. Once you have the ESP8266 platform and the libraries required installed, you have to install the Arduino ESP8266 filesystem uploader. Please follow all the installation steps of the repository and return back to this guide.
12. Once the directory is created, download this HTML file and attach it to the directory. This file will be used in the file system.
Copy and paste the below code into the Arduino IDE including your specific device and variable parameters.
Once verified, you will receive the message below in the Arduino IDE:
Once the code is uploaded, you will receive the message below in the Arduino IDE:
19. To verify if the connection is established properly go to the Serial Monitor:
Now, return to your Ubidots accounts to visualize the device created and the data received:
An Access Point that connects your device to any network available without setting the credentials into the firmware; thus making a universal firmware that can be used anywhere.
