Persistent Storage freezing daisy

[mrahc626]

Rather than initializing a new qspi handle and passing that to the persistent storage class, you need to pass the qspi handle member of the hardware object you are using (i.e. seed, pod, patch etc…) . qspi is a member of the seed class which is a subclass of the pod/patch/petal (etc…) class.

//Persistent Storage Declaration. Using type Settings and passed the devices qspi handle
PersistentStorage<Settings> SavedSettings(hw.seed.qspi);

I wrote a little guide on using persistent storage here:

Saving values to Flash memory using PersistentStorage class on Daisy Pod

Here is an example of using the PersistentStorage class to save parameter values to flash using the daisy Pod. Storing the values in non volatile memory allows them to be accessed between power cycles. This allows for storing presets or settings of knobs used to control multiple parameters I enjoy making posts like this because not only do I think examples like these are helpful to the less experienced in the community (and also few and far between), but it also helps me to better learn these c…