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Why the Bluetooth LE device will always show "Connected" even though my BLE device had been power off? RRS feed

  • Question

  •  I had one Bluetooth LE keyboard , when it had paired with Windows 8.1, it work fine, but when I let my keyboard power off  , sometimes I will see the keybaord always show "connected" in bluetooth device page, and then I turned on my BLE device again, it will not be connected by system. Can I know why the system always show the device is in "Connected" even though my device had been power off ? And why the system will not connect to my device after I turned on my device again?
    Thursday, September 10, 2015 8:59 AM