APPENDIX H: USING THE LAM
Eco Manual
312
CTL (Control – this supplies information on non-language key activations the client makes.)
PAG (Page)
SEM (Semantic Compaction – Minspeak
®
and Unity
®
)
SPE (Spelling)
WPR (Word Prediction)
DWP (Derivative from Word Prediction).
Any characters spaced more than 0.2 seconds apart are considered as separate language events.
In the example at the top of the facing page you can see that the device user formed sentences
and used Pages and Activities. In the second example, the user changed overlays. These were
not language events, so you see the CTL source code, but from them you can see that the user
knows how to change overlays.
More information about LAM data and LAM tools is available on the Web at
http://www.aacinstitute.org/
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