THZ: bug fix for long messages in combination with serial cable connection

git-svn-id: https://svn.code.sf.net/p/fhem/code/trunk@6363 2b470e98-0d58-463d-a4d8-8e2adae1ed80
power supply information readings (ac, usb, battery) added

git-svn-id: https://svn.code.sf.net/p/fhem/code/trunk@6364 2b470e98-0d58-463d-a4d8-8e2adae1ed80
SYSMON

git-svn-id: https://svn.code.sf.net/p/fhem/code/trunk@6365 2b470e98-0d58-463d-a4d8-8e2adae1ed80
removed bat temp info (no measuring hardware available)
added total capacity

git-svn-id: https://svn.code.sf.net/p/fhem/code/trunk@6366 2b470e98-0d58-463d-a4d8-8e2adae1ed80
added freq. data for second cpu core (cubietruck)

git-svn-id: https://svn.code.sf.net/p/fhem/code/trunk@6367 2b470e98-0d58-463d-a4d8-8e2adae1ed80
OWX_FRM: fix timeouts caused by commit rev. 6289

git-svn-id: https://svn.code.sf.net/p/fhem/code/trunk@6368 2b470e98-0d58-463d-a4d8-8e2adae1ed80