[bluetooth.generic] Enable BLE notification for linked channels #10122
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Signed-off-by: Peter Rosenberg <prosenb.dev@gmail.com>
Signed-off-by: Peter Rosenberg <prosenb.dev@gmail.com>
Signed-off-by: Peter Rosenberg <prosenb.dev@gmail.com>
Signed-off-by: Peter Rosenberg <prosenb.dev@gmail.com>
Signed-off-by: Peter Rosenberg <prosenb.dev@gmail.com>
…characteristics are able to notify Signed-off-by: Peter Rosenberg <prosenb.dev@gmail.com>
Signed-off-by: Peter Rosenberg <prosenb.dev@gmail.com>
Hilbrand
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cpmeister
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Feb 14, 2021
...h.bluegiga/src/main/java/org/openhab/binding/bluetooth/bluegiga/BlueGigaBluetoothDevice.java
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...g.openhab.binding.bluetooth/src/main/java/org/openhab/binding/bluetooth/BluetoothDevice.java
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...ic/src/main/java/org/openhab/binding/bluetooth/generic/internal/GenericBluetoothHandler.java
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cpmeister
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Signed-off-by: Peter Rosenberg <prosenb.dev@gmail.com>
Signed-off-by: Peter Rosenberg <prosenb.dev@gmail.com>
Signed-off-by: Peter Rosenberg <prosenb.dev@gmail.com>
Signed-off-by: Peter Rosenberg <prosenb.dev@gmail.com>
cpmeister
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Feb 14, 2021
...ic/src/main/java/org/openhab/binding/bluetooth/generic/internal/GenericBluetoothHandler.java
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Signed-off-by: Peter Rosenberg <prosenb.dev@gmail.com>
cpmeister
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Feb 15, 2021
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Also can you please update the canRead and canWrite methods to check the characteristic property flags? Since you are adding support for the properties you should complete those TODOs as well.
Once that is done I think this is ready to merge. Thanks for all your work.
...ic/src/main/java/org/openhab/binding/bluetooth/generic/internal/GenericBluetoothHandler.java
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Signed-off-by: Peter Rosenberg <prosenb.dev@gmail.com>
Signed-off-by: Peter Rosenberg <prosenb.dev@gmail.com>
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You're welcome, thank you for your review. |
Signed-off-by: Peter Rosenberg <prosenb.dev@gmail.com>
cpmeister
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Feb 16, 2021
K4ntir4n
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Feb 17, 2021
…hab#10122) * [bluetooth] Add BluetoothDevice.isNotifying() * [bluetooth] Improve Characteristic properties support * [bluez] Improve Characteristic properties support * [bluetooth] Add BluetoothDevice.canNotify() * [bluez] Also catch DBusExecutionException on read value * [bluetooth.generic] Activate notifications for linked channels where characteristics are able to notify * [bluez] Adjust javadoc * [bluegiga] Add BluetoothDevice.isNotifying() support * [bluegiga] Fix notification enabled check * [bluetooth] move canNotify() to Characteristic * [bluegiga] rename notificationEnabled to notifying * [bluetooth.generic] use handlerToChannels to subscribe to notifications * [bluetooth.generic] implement TODOs of canRead()/canWrite() * [bluetooth.generic] optimize ChannelUID * [bluetooth.generic] use channelUids for link check Signed-off-by: Peter Rosenberg <prosenb.dev@gmail.com>
themillhousegroup
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May 10, 2021
…hab#10122) * [bluetooth] Add BluetoothDevice.isNotifying() * [bluetooth] Improve Characteristic properties support * [bluez] Improve Characteristic properties support * [bluetooth] Add BluetoothDevice.canNotify() * [bluez] Also catch DBusExecutionException on read value * [bluetooth.generic] Activate notifications for linked channels where characteristics are able to notify * [bluez] Adjust javadoc * [bluegiga] Add BluetoothDevice.isNotifying() support * [bluegiga] Fix notification enabled check * [bluetooth] move canNotify() to Characteristic * [bluegiga] rename notificationEnabled to notifying * [bluetooth.generic] use handlerToChannels to subscribe to notifications * [bluetooth.generic] implement TODOs of canRead()/canWrite() * [bluetooth.generic] optimize ChannelUID * [bluetooth.generic] use channelUids for link check Signed-off-by: Peter Rosenberg <prosenb.dev@gmail.com> Signed-off-by: John Marshall <john.marshall.au@gmail.com>
thinkingstone
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Nov 7, 2021
…hab#10122) * [bluetooth] Add BluetoothDevice.isNotifying() * [bluetooth] Improve Characteristic properties support * [bluez] Improve Characteristic properties support * [bluetooth] Add BluetoothDevice.canNotify() * [bluez] Also catch DBusExecutionException on read value * [bluetooth.generic] Activate notifications for linked channels where characteristics are able to notify * [bluez] Adjust javadoc * [bluegiga] Add BluetoothDevice.isNotifying() support * [bluegiga] Fix notification enabled check * [bluetooth] move canNotify() to Characteristic * [bluegiga] rename notificationEnabled to notifying * [bluetooth.generic] use handlerToChannels to subscribe to notifications * [bluetooth.generic] implement TODOs of canRead()/canWrite() * [bluetooth.generic] optimize ChannelUID * [bluetooth.generic] use channelUids for link check Signed-off-by: Peter Rosenberg <prosenb.dev@gmail.com>
marcfischerboschio
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May 5, 2022
…hab#10122) * [bluetooth] Add BluetoothDevice.isNotifying() * [bluetooth] Improve Characteristic properties support * [bluez] Improve Characteristic properties support * [bluetooth] Add BluetoothDevice.canNotify() * [bluez] Also catch DBusExecutionException on read value * [bluetooth.generic] Activate notifications for linked channels where characteristics are able to notify * [bluez] Adjust javadoc * [bluegiga] Add BluetoothDevice.isNotifying() support * [bluegiga] Fix notification enabled check * [bluetooth] move canNotify() to Characteristic * [bluegiga] rename notificationEnabled to notifying * [bluetooth.generic] use handlerToChannels to subscribe to notifications * [bluetooth.generic] implement TODOs of canRead()/canWrite() * [bluetooth.generic] optimize ChannelUID * [bluetooth.generic] use channelUids for link check Signed-off-by: Peter Rosenberg <prosenb.dev@gmail.com>
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Bluetooth low energy (BLE) allows central devices (like openHAB) to subscribe for changes. Whenever a subscribed value changes, the central devices is notified immediately so we don't need to wait until the value is polled next time.
Such a behaviour is useful for applications like push buttons or other devices where immediate action is required.
Changes
BluetoothCharacteristicto make them accessibleBluetoothDevice.canNotify()andBluetoothDevice.isNotifying()This is my first pull request to openHAB, feedback is very welcome.