improve logging

git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@6163 2b470e98-0d58-463d-a4d8-8e2adae1ed80
OWX clients: call InternalTimer in nonblocking mode

git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@6164 2b470e98-0d58-463d-a4d8-8e2adae1ed80
THZ: p56 and p57 fixed

git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@6165 2b470e98-0d58-463d-a4d8-8e2adae1ed80
bugfix

git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@6166 2b470e98-0d58-463d-a4d8-8e2adae1ed80
added set and readings for tone, bass and treble

git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@6167 2b470e98-0d58-463d-a4d8-8e2adae1ed80