On the Wednesday of thirteenth week, Mr. Neil sir conducted our thirteenth global session. He took the random generator in first 90 minutes. He gave us overall explaination about week-13 which includes Networking and Communications.
In this assignment, I have made documentation on-
Group Assignment
1. Send a message between two projects.
Individual Assignment
1. Design, build, and connect wired or wireless node(s) with network or bus addresses and local input &/or output device(s).
Group Assignment
Click here to read more about group assignment.
Individual Assignment
In the individual assignment, I documented on Design, build, and connect wired or wireless node(s) with network or bus addresses and local input &/or output device(s). So, here I have used ESP32 to turn On/Off of in-built LED from Webpage by generating the IP address of it.
Firstly, open the Arduinno IDE for the programming. Go to sketch > include library > manage libraries.
Now, add the wifimanager library by tzapu.
Select the version as per your convinience.
Now, go to file > Examples > Wifimanager > Basic to add default code file.
Open default code file.
Comment down the unnecessary program.
Now, Select the board from tools tab.
Now, again go to examples > wifi > simplewifiserver.
Open default code file.
Enter the Hotspot name and password which is conneccted with the laptop.
Make changes in the code as per the required output.
Now, go to the serial monitor to check the output.
Here, I got the generated IP addreess of my webpage.
Just by clicking on "here", I opeerated the LED On/Off.
Here is the final output.