Results 2 issues of 王伟

I am trying to use SepectatorView to connect hololens with ipad to check an Vuforia image target. However, after I scan the QR code on the ipad screen with hololens'...

![1604567870(1)](https://user-images.githubusercontent.com/30172230/98228317-6203c580-1f93-11eb-89d1-5434b71d1e82.png) library not found for -lsimpleservo2 I can't find the file Thanks in advance~