Why is this on a separate line? Move after = above.

Remove extra blank line.

Remove extra blank line.

What is happening here? Not clear if we need cartridge param. Let's remove it for now.

Remove extra blank line.

Remove extra blank line.

Comment these out again.

Move this to right before syringe pump controller below. Add comment "Execute pinch valve command state machine."

Move this to right after valves controller exec below.

Restore this.

Restore this.

uncomment this line.

Remove test code.

I think we should have handle functions that return next state for each of these cases (just like mode state machines).

I think we should have handle functions that return next state for each of these cases (just like mode state machines).

Remove extra blank lines and comment.

Remove extra blank lines.

Remove this comment?

Just have a comment here that says "Ok - do nothing."

If we don't need this code, remove it.

Remove extra blank line.

Add a TODO comment to restore this when Noe fixes FPGA

Remove blank line.

Why commented out?

Missing /// comment.

Use /// comment.

Use a /// comment so doxygen sees it.

Remove extra blank line.

Remove extra blank line.