nodes use link-level retransmissions. Given a choice of valid routes,
CTP SHOULD choose the one with the lowest ETX value. CTP represents
ETX values as 16-bit fixed-point real numbers with a precision of
-hundredths. An ETX value of 451, for example, represents an ETX of
-4.51, while an ETX value of 109 represents an ETX of 1.09.
+hundredths. An ETX value of 45, for example, represents an ETX of 4.5,
+while an ETX value of 10 represents an ETX of 1.
Routing loops are a problem that can emerge in a CTP network. Routing
loops generally occur when a node choose a new route that has a