Docs: Update addressing & Title Info (#223)

* Add info regarding addressing

- Add extra info about addressing and multicast vs how it affects available addresses and how to disable

* Update Doxyfile

- Adust project name and brief (Title & subtitle)

docs/Doxyfile

@@ -23,7 +23,7 @@
 # title of most generated pages and in a few other places.
 # The default value is: My Project.
 
-PROJECT_NAME           = "Newly Optimized RF24Network Layer"
+PROJECT_NAME           = "Optimized RF24Network Layer"
 
 # The PROJECT_NUMBER tag can be used to enter a project or revision number. This
 # could be handy for archiving the generated documentation or if some version
@@ -35,7 +35,7 @@ PROJECT_NUMBER         =
 # for a project that appears at the top of each page and should give viewer a
 # quick idea about the purpose of the project. Keep the description short.
 
-PROJECT_BRIEF          = "2020 - Optimized RF24 Network Layer for NRF24L01 radios"
+PROJECT_BRIEF          = "2024 - Optimized RF24 Network Layer for NRF24L01 & NRF52x radios"
 
 # With the PROJECT_LOGO tag one can specify a logo or an icon that is included
 # in the documentation. The maximum height of the logo should not exceed 55

docs/addressing.md

@@ -27,6 +27,14 @@ subnets need to be created if using more than 6 nodes. In this case, the
 
 The above example is exactly how RF24Network manages the addresses, but they are represented in Octal format.
 
+## Available Addresses
+
+RF24Network supports various configurations, but by default has multicast enabled. This means one additional pipe is taken up on each
+node for multicasting. The master node will support 5 nodes (01 through 05) and 1 multicast address, while the nodes themselves will
+support 4 nodes (01n to 04n etc), 1 multicast address and 1 parent pipe. Users can edit RF24Network_config.h and comment out
+`#define RF24NetworkMulticast` as well. This allows the master to support 6 children, with nodes supporting 5 children each.
+See the [Topology and Overview](md_docs_tuning.html) page for more info regarding topology.
+
 ### Decimal, Octal and Binary
 
 | Decimal | Octal |  Binary  |