doc/device-api: Add AdvertisingData property
This adds AdvertisingData which exposes data being advertised which is
may be useful for profiles not handled by bluetoothd.
diff --git a/doc/device-api.txt b/doc/device-api.txt
index 1b448ee..65d8fee 100644
--- a/doc/device-api.txt
+++ b/doc/device-api.txt
@@ -251,3 +251,19 @@
array{byte} AdvertisingFlags [readonly, experimental]
The Advertising Data Flags of the remote device.
+
+ dict AdvertisingData [readonly, experimental]
+
+ The Advertising Data of the remote device. Keys are
+ are 8 bits AD Type followed by data as byte array.
+
+ Note: Only types considered safe to be handled by
+ application are exposed.
+
+ Possible values:
+ <type> <byte array>
+ ...
+
+ Example:
+ <Transport Discovery> <Organization Flags...>
+ 0x26 0x01 0x01...
