Raspberry Pi For Beginners - 2022 Complete Course - Activity 11 - Solution

This video tutorial guides viewers through creating a new route in a web application to control LEDs using a Raspberry Pi. It covers the initial setup, function implementation for LED control, testing with various inputs, and error handling. The tutorial emphasizes the importance of providing clear user feedback and demonstrates how to manage GPIO pins using Python and Flask.

What is the purpose of creating a new route in the web application?

Describe the process of initializing the GPIO pins for the LEDs.

What checks are performed to ensure the LED pin is valid?

Explain how the state of the LED is controlled in the application.

What happens if an invalid LED state is provided?

How does the application handle user input for LED control?

In what ways can the Raspberry Pi functionalities be accessed through the web application?