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https://github.com/raghulrajn/free-rtos-assignments

This repo contains my solution to assignments on Real-time concepts for embedded systems lecture in University of Stuttgart.
https://github.com/raghulrajn/free-rtos-assignments

Last synced: 3 days ago
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This repo contains my solution to assignments on Real-time concepts for embedded systems lecture in University of Stuttgart.

Host: GitHub
URL: https://github.com/raghulrajn/free-rtos-assignments
Owner: raghulrajn
Created: 2024-01-10T20:27:26.000Z (10 months ago)
Default Branch: master
Last Pushed: 2024-01-27T19:22:32.000Z (10 months ago)
Last Synced: 2024-01-27T20:30:01.785Z (10 months ago)
Language: C
Size: 1.95 MB
Stars: 0
Watchers: 1
Forks: 0
Open Issues: 0
Metadata Files:
- Readme: README.md

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README

# Free-RTOS Assignment Tasks
## Chatter Box
The “chatterbox”-
application basically consists of 3 instances of the “chatterbox”-task. Every time the chatterbox-task is executed, it outputs a string (in this exercise the string is simply printed to the console output). The behavior of a task instance is defined at its creation by two values: a) the output string and an integer flag which can have either value 0 (infinite task instance executions) or 1 (task instance shall only be executed 5 times)

## Frame-based Scheduler
Emulating the behavior of a frame-based scheduler in FreeRTOS for the frame list
![image](https://github.com/raghulrajn/Free-RTOS-assignments/assets/76444923/802d36d6-8bb3-49ca-8d38-1b00ee91a07a)

## Intertask communication

The scenario consists of the following components:
- There are three producer tasks (one for Sensor 1, one for Sensor 2A and one for Sensor 2B) which put sensor values into messages queues.
- There is one message queue per sensor task and each sensor task writes its sensor values only into its assigned queue.
- Also there are two consumer tasks which can take sensor values from messages queues (one for Controller 1 and one for Controller 2) and then proceed to do some computation with the sensor values.