I’d like to store settings for an embedded product running FreeRTOS. I’ve spent the last 2 hours searching, but all solutions seemed to be a bit too large.
LevelDB seemed to be the most compact so far: https://github.com/google/leveldb however there was no FreeRTOS port available I could find.
Also seen https://github.com/iondbproject/iondb which looked ok (failing on the string key requirement), but still no FreeRTOS port
Is there anything else I missed? All I need is:
- key-value storage
- a few tens of entries
- memory and code size is critical
- persistence on either FreeRTOS FAT32, or raw flash, or some other filesystem (feel free to suggest others)
- easy cross compilation
- the key is preferably a string (as one solution for a generic storage, which can survive updates with code changes, some values might become obsolete and new created)
It will basically be used to store a few settings.
Any help is greatly appreciated.