I have a smart band using nRF51822 chipset, they said it has 256kB/128kB flash + 32kB/16kB RAM, that's tiny memory, 2 days sync data is more than 5kB and it keep growing by time. I want to ask what happen if my device is out of memory ? Should I reset it and my data will lost ?
Thanks
To view the memory allocations of your app's profile, use the Memory Profiler component for Android Profiler that will help you identify memory leaks and memory churn that can lead to stutter, freezes, and even app crashes. It shows a realtime graph of your app's memory use, lets you capture a heap dump, force garbage collections, and track allocations.
There's no directly clear the storage for the app but you can just reset your watch factory settings and set it up again.