2024-03-04(6): Introduction

Quiz

• Moodle: how much I like my studies

• Moodle: how good I program

Intro: Course Contents

• Raspberry Pi: Not-So-Embedded Linux System

  • SSH login on the Pi: ssh -p 2020 firstname.lastname@jfasch.bounceme.net (and activate camera; see here)

  • Linux and OneWire (using DS18B20 Temperature Sensor as Slave)

  • Sysfs GPIO (deprecated)

  • PWM Userspace Interface (using PCA9685)

  • Outlook: project in winter semester (Glühwein Trinken?)

• Writing my own programs to combine functionality, and add logic

  • On PC, read CPU temperatures ⟶ https://github.com/jfasch/FH-STECE2022/blob/main/datalogger.cpp

Homework: WSL Installation

Working Windows Subsystem for Linux (WSL) installation until next time around.