CSCI 451: Operating Systems

Microcontroller resources and sample programs

Documents

• Thunderboard Sense 2 User Guide
• EFR32xG12 microcontroller Reference Manual
• EFR32MG12 device data-sheet
• Button debouncing algorithm
• EFR32 Mighty Gecko 12 Software Documentation
• EFR32MG12 MCU and Peripheral Software Documentation

Getting started with Thunderboard 2 board

• Project template
• Working with CRYOTIMER
• CRYOTIMER setup with EMLIB
• Working with LETIMER
• LETIMER setup with EMLIB
• Working with RGB LEDs
• Blinking LED with EM Library
• Blinking LED with BSP

Working with Micriμm RTOS

• Micriμm Documentation
• Micriμm OS Kernel Training
• μC/OS-III slides
• Blink LED in the startup task
• Create new tasks
• Semaphore demo
• Flags demo
• Message Queue demo
• Mutex Demo
• Not kernel aware interrupts
• Using Kernel aware interrupts