docu

git-svn-id: https://svn.code.sf.net/p/fhem/code/trunk@5923 2b470e98-0d58-463d-a4d8-8e2adae1ed80
Bugfix

git-svn-id: https://svn.code.sf.net/p/fhem/code/trunk@5924 2b470e98-0d58-463d-a4d8-8e2adae1ed80
bugfix

git-svn-id: https://svn.code.sf.net/p/fhem/code/trunk@5925 2b470e98-0d58-463d-a4d8-8e2adae1ed80
OWX_DS2480: fine-tune debug-logging

git-svn-id: https://svn.code.sf.net/p/fhem/code/trunk@5926 2b470e98-0d58-463d-a4d8-8e2adae1ed80