🔧 Embedded Systems & RTOS Language
5 exercise sets. Master the English vocabulary embedded and firmware engineers use when discussing real-time systems, hardware abstraction, and safety-critical development.
RTOS Fundamentals
Task, scheduler, preemptive scheduling, priority inversion, priority ceiling — core RTOS concepts.
Interrupts & ISR
Interrupt, ISR, interrupt latency, critical section, atomic operation in embedded systems context.
Hardware Abstraction Layer
HAL, BSP, peripheral driver, register map, memory-mapped I/O vocabulary.
Embedded Memory
Flash, RAM, heap/stack in embedded context, linker script, .bss/.data sections.
Safety-Critical Systems
MISRA C, functional safety, IEC 61508, DO-178C, certified RTOS vocabulary.