Commandline Load/Save Tutorial

This tutorial shows how to use the commandline tool to save the state of all the Blocks and Fields in a PandA, and load a new state from file. It assumes that you know the basic concepts of a PandA as outlined in the PandABlocks-FPGA blinking LEDs tutorial.

Save

Port save-state from TCP server repo, use this to save current state. Show what the file might look like

Load

Port load-state from TCP server repo to cli args, and document loading a canned demo state for the next tutorial. Add a --tutorial flag that loads this canned state that should be distributed with the module.

Web GUI

Add a web gui screenshot that demonstrates this