Manual:r29866 changed the meaning of & and * for touch region actions, update the manual accordingly and add some short explanations.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29909 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 3 insertions, 2 deletions

diff --git a/manual/appendix/wps_tags.tex b/manual/appendix/wps_tags.tex
index 370270531c..46fad0c52e 100644
--- a/manual/appendix/wps_tags.tex
+++ b/manual/appendix/wps_tags.tex
@@ -602,8 +602,9 @@ display cycling round the defined sublines. See
       & Invoke the action specified when the user presses in the defined
       touchscreen area.\\
     \end{tagmap}
-  If the action starts with \& then the area must be held. 
-  If the action starts with * then the area must be held and allows repeat presses.
+  If the action starts with \& then the area must be held and allows repeat presses (e.g. for seeking).
+  If the action starts with * then the area must be held but the press only triggers once
+      (e.g. for switching a setting on a long press).
   Possible actions are:
 
   \begin{description}