title: ZKTeco SDK Fingerprint Scanner with ZKFinger and standalonesdk
body: <p>I need to test and implement if it will be potable to send email to management once a door has been unlocked via a SF200 SKTeco device. My Question is: Do i need a device or does the ZKFinger SDK run as a virtual device. I will appreciate any advice.    </p>
  
  <p>I have downloaded the  </p>
  
  <p>standalone+sdk-6.3.1.37-doc-2.1.0-demo-1.1.15. as well as the ZKFingerSDK 5.3_ZK10.0 SDK. </p>
  
  <p>I also installed the ZKAccess3.5 . </p>
  
  <p>It is unclear if i need a physical device or if the ZKFinger runs as a virtual fingerprint device.</p>
  
  <p>Thanks</p>