- android.permission.INTERNET
- android.permission.ACCESS_NETWORK_STATE
- android.permission.CAMERA
- android.permission.WRITE_EXTERNAL_STORAGE
- android.permission.READ_EXTERNAL_STORAGE
- android.permission.WAKE_LOCK
May 2, 2019
-Improve some user interface.
-Fixed some errors in opening the camera to measure angles.
-Fixed a bug in saving images for measuring angles with the camera sometimes.
-Fixed a bug in opening images for angle measurements.