Every critical embedded system has an independent watchdog timer (WDT). But only feeding it in a single location is dangerous.
For each requirement on the left, a corresponding test plan is created on the right before a single line of code is written. This prevents the "test-last" trap common in embedded projects where hardware dependencies stall validation. Every critical embedded system has an independent watchdog
Adapting Agile to embedded systems is challenging due to hardware dependencies. Expert teams use "Hardware-in-the-Loop" (HIL) testing to run sprints even when the final physical board is still in production. 2. Practical Techniques for High-Performance Code Every critical embedded system has an independent watchdog
Experts avoid dynamic memory allocation ( malloc ) to prevent heap fragmentation and non-deterministic behavior. Every critical embedded system has an independent watchdog