Powershell- Wait for x seconds on read host -

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how wait x seconds on read host in powershell? i'm trying achieve xis prompt user input x seconds, if user doesn't enter value needed. use default value.

currently when use read-host waiting on user input indefinitely, want have timeout on it. how can achieve this. code have below. im unable find option lets me define timer on this.

$input = read-host ("enter y or n")  if(!input) {    $input = y }

this regarding possible duplicate question:
in post answers directed more towards whether user pressed key or not. did not mention how capture user input in there use it?


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