R503 and Arduino Uno

Hey i have sample code for finger enrollment and finger verification for r503.
I want to combine both of them and want to make one single code when there will be a switch when switch is not pressed then finger verification code will execute and when switch is pressed finger enrollment code will run.

Kindly help

Welcome to the forum

What have you tried so far ?

You have code for both so have you tried to combine them ? Please post what you tried, describe any problems and post any error messages in code tags

Why?

Consider pressing the finger being the switch and run the enrollment. If no enrollment is wanted, keep the finger away.

Here you will find both the code

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