Properly set attribute handles and improve dynamic service changes#1107
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Properly set attribute handles and improve dynamic service changes#1107
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This changes how attribute handles are set so they can be correctly identified when there is more than one attribute with the same UUID. Instead of reading from the stack by UUID to get the handles this will now use the registration callback to set them correctly. This also improves handling of dynamic service changes by properly removing characteristics/descriptors when required and resetting the GATT when advertising is started instead of after the last client disconnects. * Adds NimBLEUUID constructor overload for ble_uuid_t*. * NimBLECharacteristic::getDescriptorByUUID now takes an optional index value to support multiple same-uuid descriptors.
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This changes how attribute handles are set so they can be correctly identified when there is more than one attribute with the same UUID. Instead of reading from the stack by UUID to get the handles this will now use the registration callback to set them correctly.
This also improves handling of dynamic service changes by properly removing characteristics/descriptors when required and resetting the GATT when advertising is started instead of after the last client disconnects.