Coffee Brewing Sequence. Node-Red Implementation

[PascalW123]

Hello,

I am trying to implement your Custom Coffee Brewing Sequence into a Node-Red Flow for a Jura E6 as well.
Pressing the Buttons to Brew the Coffee Works fine but with the Custom Brewing Sequence I run into timing issues.
I was unable to fully understand how you implemented your with the method write_and_wait. How do you know how long you need to wait after each step, i.E. Brew Group into Position.

Is this something you might be able to assist with?
Below I have attached the JSON for of the Node-Red flow.

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