Details
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Bug
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Resolution: Invalid
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Not Evaluated
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None
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5.15.6
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None
Description
I'm testing QT bluetooth example on Mac 12 beta. I found Qt bluetooth can not scan device . it works well on Mac 11.
the root cause is function scan device
[manager scanForPeripheralsWithServices:nil options:nil];
If change by this code. app can scan bluetooth device
NSDictionary *options = [NSDictionary dictionaryWithObjectsAndKeys:[NSNumber numberWithBool:YES], CBCentralManagerScanOptionAllowDuplicatesKey, nil]; [self.CM scanForPeripheralsWithServices:nil options:options];
I'm not sure this is a bug or new feature on Mac 12.