Update addressing.md (#224)

Author: TMRh20

docs/addressing.md

@@ -32,7 +32,7 @@ The above example is exactly how RF24Network manages the addresses, but they are
 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.
+`#define RF24NetworkMulticast` as well. This allows the master to support 5 children, with nodes supporting 5 children also.
 See the [Topology and Overview](md_docs_tuning.html) page for more info regarding topology.
 
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