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| author | Paul Nettle <nettle.paul@gmail.com> | 2017-09-27 19:37:25 -0500 |
|---|---|---|
| committer | Paul Nettle <nettle.paul@gmail.com> | 2017-09-27 19:37:25 -0500 |
| commit | 6feca1dc60a7e3277c504e50b566f08760c69baa (patch) | |
| tree | 0428042e2587dab5353536b2bf71e2c81e6a22d2 /src/GattCharacteristic.h | |
| parent | Advertising name logged on startup. (diff) | |
| download | gobbledegook-6feca1dc60a7e3277c504e50b566f08760c69baa.tar.gz gobbledegook-6feca1dc60a7e3277c504e50b566f08760c69baa.tar.bz2 gobbledegook-6feca1dc60a7e3277c504e50b566f08760c69baa.zip | |
Added a threaded worker that listens for HCI events, resolving a number of problem areas.
Diffstat (limited to 'src/GattCharacteristic.h')
| -rw-r--r-- | src/GattCharacteristic.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/GattCharacteristic.h b/src/GattCharacteristic.h index 3815b2a..7284631 100644 --- a/src/GattCharacteristic.h +++ b/src/GattCharacteristic.h @@ -40,6 +40,7 @@ #include "Utils.h" #include "TickEvent.h" #include "GattInterface.h" +#include "HciAdapter.h" namespace ggk { @@ -207,9 +208,16 @@ struct GattCharacteristic : GattInterface // // This is a helper method that accepts common types. For custom types, there is a form that accepts a `GVariant *`, called // `sendChangeNotificationVariant()`. + // + // If there are no connections, this method returns doing nothing. template<typename T> void sendChangeNotificationValue(GDBusConnection *pBusConnection, T value) const { + if (HciAdapter::getInstance().getActiveConnectionCount() == 0) + { + return; + } + GVariant *pVariant = Utils::gvariantFromByteArray(value); sendChangeNotificationVariant(pBusConnection, pVariant); } |