Our app use CoreBluetooth framework to work with a bluetooth LE device.
when run debug my project on Mac 12 beta (by Xcode 12.5 or Xcode 13 beta). it can not scan the device.
When I test with an app download from App Store. it works normally.
what is the difference ? this is a bug or a feature ?
Note: my project works well on Mac 11
nguoithichkhampha
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I have a program running as daemon service. this program uses bluetooth to communicate with hardware devices.
It works well on Mac 10.15 but can not scan bluetooth devices on Mac 11. As I understand, from Mac 11, user need to grant access for application that want to use bluetooth.
But I tried many ways but our program still can not work with bluetooth.