How to achieve FIFO principle with TBDStore

Mbed OS
1

Hello,

we implemented TBDStore with QSPIF as BlockDevice. One of the requirements is that all records are written/read by FIFO principle. We thought that this is default order in which records are written/read to the storage, but it turns out that this is not the case. iterator_open, iterator_next and iterator_close are used to retrieve records from the store. Can you please advise which store to use, so that we satisfy FIFO principle for retrieving records from the store?

2

We changed implementation from TBDStore to FileSystemStore with LittleFileSystem as our file system. Now it’s working as expected.