Automatic Rollback and Recovery
Return to confirmed firmware when the candidate crashes, fails health checks or misses confirmation.
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Archives: Production Firmware Labs
OTA Update Pipeline
Download, authenticate, stage and confirm firmware without replacing the known-good image prematurely.
Read more →Semantic Firmware Versioning
Create traceable semantic versions, build identifiers and hardware compatibility rules.
Read more →Deep Sleep and Battery Optimisation
Measure active/sleep current, duty cycle and wake reliability to estimate realistic battery life.
Read more →Watchdog Configuration and Recovery
Configure watchdog coverage so a stalled critical path resets safely and records a useful cause.
Read more →FreeRTOS Task and Queue Design
Partition work into bounded tasks with queues, ownership, priorities and measurable stack margins.
Read more →State-Machine Design and Validation
Model operating modes, events, transitions, guards and timeouts explicitly.
Read more →Non-Blocking Firmware Architecture
Replace long delays and blocking I/O with deadlines, events, bounded work and observable task health.
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