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| author | Timur Pocheptsov <timur.pocheptsov@qt.io> | 2021-09-07 14:44:09 +0200 |
|---|---|---|
| committer | Qt Cherry-pick Bot <cherrypick_bot@qt-project.org> | 2021-09-07 16:49:28 +0000 |
| commit | c97424d1b5ffd64dca34eb3a9da60becfcf4928d (patch) | |
| tree | 3f7e969ae26d2d6acbbabeb9603f0ed095108fdb | |
| parent | 4dee30dec3926c556342a0d383db3a25b5ecd90f (diff) | |
Bluetooth docs: mention the Apple's specific requirements
Info.plist with a textual description of why and what Bluetooth
is needed for by a Qt-based app is required on iOS.
Change-Id: If838b57d6c13da9aeaf436dd013bd8496984a8bb
Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
Reviewed-by: Andreas Buhr <andreas.buhr@qt.io>
(cherry picked from commit 5953696dbd294918baf33b26ccad526d3332f967)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
| -rw-r--r-- | src/bluetooth/doc/src/bluetooth-le-overview.qdoc | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/bluetooth/doc/src/bluetooth-le-overview.qdoc b/src/bluetooth/doc/src/bluetooth-le-overview.qdoc index 7bfc0c44..b161e362 100644 --- a/src/bluetooth/doc/src/bluetooth-le-overview.qdoc +++ b/src/bluetooth/doc/src/bluetooth-le-overview.qdoc @@ -286,4 +286,14 @@ Low Energy devices. In general characteristic and descriptor value updates on the peripheral device use the same methods as connecting Bluetooth Low Energy devices. + + \note To use QtBluetooth (in both central and peripheral roles) on iOS, you have to provide an Info.plist + file containing the usage description. According to the CoreBluetooth's documentation: + + "Important + + Your app will crash if its Info.plist doesn’t include usage description keys for the types of data + it needs to access. To access Core Bluetooth APIs on apps linked on or after iOS 13, include the + NSBluetoothAlwaysUsageDescription key. In iOS 12 and earlier, include NSBluetoothPeripheralUsageDescription + to access Bluetooth peripheral data." */ |