https://home.roboticlab.eu/ 2026-05-05T11:49:56+00:00 https://home.roboticlab.eu/ https://home.roboticlab.eu/_media/wiki/logo.png text/html 2026-05-03T16:19:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://home.roboticlab.eu/en/multiasm/exercisesbook/avr/sut/scenarios/avr1?rev=1777825156&do=diff AVR1: Hello World on AVR In this scenario, you will implement a classical “Hello World” application. For microcontrollers, the “Hello World” application is a blinking LED. Because we use remote observation via an integrated video camera stream, the proper LED frequency is at most 1 or 2Hz, depending on the connection quality. In this scenario, you will use blocking nested loops and manual calculation of the ticks needed to run them, to obtain precise text/html 2026-05-03T16:35:02+00:00 Anonymous (anonymous@undisclosed.example.com) https://home.roboticlab.eu/en/multiasm/exercisesbook/avr/sut/scenarios/avr2?rev=1777826102&do=diff AVR2: Create live LED pattern In this scenario, you will implement a pattern using multiple LEDS. There are 4 LEDs connected to GPIOs 13, 12, 11, and 10 (D1 on top is GPIO 13; D4 at the bottom is GPIO 10). In this scenario, you will use blocking nested loops and manual calculation of the ticks needed to run them, to obtain precise text/html 2026-05-03T16:59:05+00:00 Anonymous (anonymous@undisclosed.example.com) https://home.roboticlab.eu/en/multiasm/exercisesbook/avr/sut/scenarios/avr3?rev=1777827545&do=diff AVR3: Using 7-deg display In this scenario, you will implement a code that displays on the 7-segment display. Prerequisites You need to book one of the AVR laboratory nodes and ensure the video stream is live. Scenario Implement an algorithm that displays your birth year (or any other 4-digit number) on the LED 7-segment display. text/html 2026-05-04T09:10:47+00:00 Anonymous (anonymous@undisclosed.example.com) https://home.roboticlab.eu/en/multiasm/exercisesbook/avr/sut/scenarios/avr4?rev=1777885847&do=diff AVR4: Blinking LED, Timer-based In this scenario, you will implement a classical “Hello World” application, but this time, instead of using the tick-counting method, we will use a timer to precisely tick the delay. Prerequisites You need to book one of the AVR laboratory nodes and ensure the video stream is live. text/html 2026-05-04T10:27:19+00:00 Anonymous (anonymous@undisclosed.example.com) https://home.roboticlab.eu/en/multiasm/exercisesbook/avr/sut/scenarios/avr5?rev=1777890439&do=diff AVR5: Control Brightness with PWM In this scenario, you will control the LED brightness using PWM. To compare results, the built-in LED will be set to 100% on while you adjust LED4's brightness. Prerequisites You need to book one of the AVR laboratory nodes and ensure the video stream is live.