Is it possible to update and save component parameters with new values at runtime without using F′ GDS?

[ephraim71]

I want to maintain a table of various key value pairs, which are specific to my component.
I am not using Fprime GDS.
Is it possible to update and save the component parameters with new values without using FPrime GDS? For example, another component (or a handler within the same component).

[timcanham]

We've had users "hotwire" Svc/ParamDb to save and restore parameter values. It does require a file system, but you can manually set IDs passed to the getPrm and setPrm ports and use it that way. You would manually add the ports to your component, serialize your data into a buffer, and use the setPrm ports to save the data.