kBluetoothGAPAppearanceHumanInterfaceDeviceCardReader

objc2_io_bluetooth

Constant kBluetoothGAPAppearanceHumanInterfaceDeviceCardReader 

Source 
pub const kBluetoothGAPAppearanceHumanInterfaceDeviceCardReader: c_uint = 966;
Available on crate feature BluetoothAssignedNumbers only.
Expand description

Apple’s documentation