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During init() support raising a "BLE is unsupported" #533

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merged 2 commits into from
May 11, 2021
Merged

During init() support raising a "BLE is unsupported" #533

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70711a6
During init() support raising a "BLE is unsupported"
epoz May 5, 2021
25006d5
Remove superflous spaces
epoz May 11, 2021
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4 changes: 4 additions & 0 deletions bleak/backends/corebluetooth/CentralManagerDelegate.py
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Original file line number Diff line number Diff line change
Expand Up @@ -89,6 +89,10 @@ def init(self):
# It doesn't take long for the callback to occur, so we should be able
# to do a blocking wait here without anyone complaining.
self._did_update_state_event.wait(1)

if self.central_manager.state() == CBManagerStateUnsupported:
raise BleakError("BLE is unsupported")

if self.central_manager.state() != CBManagerStatePoweredOn:
raise BleakError("Bluetooth device is turned off")

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