Flash Operations

Embedded Development Pitfalls: Can Flash Operations Cause the Watchdog to ‘Turn Against’ You?

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Embedded Development Pitfalls: Can Flash Operations Cause the Watchdog to 'Turn Against' You?

System unexpectedly rebooting, critical data lost? It might be your watchdog ‘protesting’!As an embedded developer, have you ever encountered such an awkward scenario: the microcontroller is writing critical data to internal Flash, and suddenly the system reboots, resulting in data loss and making it difficult to diagnose the fault? This is likely due to the … Read more

Getting Started with the Arm Cortex-M23 Development Board: Summary of the Air Conditioning Control Project

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Getting Started with the Arm Cortex-M23 Development Board: Summary of the Air Conditioning Control Project

As I walk along the waves, occasionally looking back, though I cannot see the marks, I can still glimpse the distant shore. Since graduating in 2015, it has been eight years. I have worked in hardware for eight years, and my love for it runs deep. I still remember a friend I met in the … Read more