Each Trace “flow” or “element” has 32 “levels”.
Nearly half of the “levels” on the ADL “flow” are used by undocumented ADL output - see:
https://forum.sierrawireless.com/t/undocumented-adl-trc-trace-levels-used-internally-by-adl/1371/1
There needs to be a “flow” exclusively for the Application only - where the Application has uninterfered use of all 32 “levels”.
See: https://forum.sierrawireless.com/t/undocumented-adl-trc-trace-levels-used-internally-by-adl/1371/1