01 / C · Foundation
Embedded C
Understand memory, compiler behaviour and hardware-facing code.
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Where does your C data live?
Trace a declaration from the executable image to RAM. Storage duration and initialization explain more than memorising section names.
18 min · Animated walkthrough · Knowledge checkVolatile, visibility and lost events
A CAN interrupt updates a flag, but a task misses work. Separate observable accesses from synchronization and event capacity.
20 min · Animated walkthrough · Knowledge checkLearn actively
Predict the next step before playing the animation. Use the investigation checklist to explain your reasoning, then answer the knowledge check. Sign in to keep your progress across devices.