00_ZWDongle.pm: Fix endless loop if the socat device is removed (Forum #38315)
00_ZWDongle.pm: Fix endless loop if the socat device is removed (Forum #38315)View Changes
Source: 00_ZWDongle.pm: Fix endless loop if the socat device is removed (Forum #38315) (http://sourceforge.net/p/fhem/code/8964/)