By nobu
on Tue, 12/18/2012 - 11:05
Hello I have created a new project using the vuforia 2.0.However, the following error can not be built out. Undefined symbols for architecture armv7: "_OBJC_CLASS_ $ _CMMotionManager", Referenced from: objc-class-ref in libQCAR.a (libQCAR.a-armv7-master.o) It seems to be linked to the CoreMotion from libQCAR.Did you need to CoreMotion from vuforia2.0?Do you need to add something such as "gyroscope" to set the "required Device Capabilities"? Source is based on the reference ImageTargets. Thanks in advance.
CoreMotion
Hi nobu,
Yes it needs the CoreMotion framework, as highlighted here:
https://developer.vuforia.com/resources/dev-guide/migrating-your-ios-sdk-project
HTH
N
Thank you for your
Hi nobu Vuforia works on
Hi nobu
Vuforia works on devices that do not have these sensors, and therefore one should not put them in the plist.
HTH
N
All right. Thank you very