Disable SoftAP on Windows 10 IoT Core with REST API calls with powershell

disable-softap.ps1

$retryLimit = 10
$retryCount = 1
$noError = $false
while ($noError -eq $false -and $retryCount -le $retryLimit)
{
#Check for a 500 error on /api/iot/iotonboarding/softapsettings call
    try{
        $responseSoftAP = Invoke-AuthenticatedWebRequest -uri "$apiRoot/iot/iotonboarding/softapsettings" -userName $username -password $password -method "GET" -contentType ""
    }
    catch {
        Write-Host "There was an error... Retrying:" 
        Write-Host "Retry Count: $retryCount"
        
        # Restart Device
        Write-Host "Restarting Device $deviceName" 
        Invoke-Command -Session $session -FilePath .\Reboot-Device.ps1

        # wait for reboot of the device
        Write-Host "Sleeping for 120 seconds while the device reboots..."
        Start-Sleep -Seconds 120

        # re-establish the session
        Write-Host "Done sleeping, resuming..."
        Write-Host "Re-establishing remote powershell session..."
        $session = New-PSSession -computer $deviceName -Credential $cred -ErrorAction Stop -SessionOption $pstimeout
        
		$retryCount += 1

        Continue
    }
    $noError = $true
}
Write-Host "No More Errors!"

#This happens because we believe it provisions the SoftAP and needs a reboot for it to be set up correctly
Write-Host "Disabling SoftAP" 
$softApEnabled = [System.Convert]::ToBase64String([System.Text.Encoding]::UTF8.GetBytes("false"))
$softApSsid = [System.Convert]::ToBase64String([System.Text.Encoding]::UTF8.GetBytes("SoftAPSsid"))
$softApPassword = [System.Convert]::ToBase64String([System.Text.Encoding]::UTF8.GetBytes("[Password]"))
Invoke-AuthenticatedWebRequest -uri "$apiRoot/iot/iotonboarding/softapsettings?SoftAPEnabled=$softApEnabled&SoftApSsid=$softApSsid&SoftApPassword=$softApPassword" -userName $username -password $password -method "POST" -contentType ""