00_HMUARTLGW.pm: fix non-blocking connect, thanks Ralf9 (forum: msg483514)
00_HMUARTLGW.pm: fix non-blocking connect, thanks Ralf9 (forum: msg483514)View Changes
Source: 00_HMUARTLGW.pm: fix non-blocking connect, thanks Ralf9 (forum: msg483514) (https://sourceforge.net/p/fhem/code/12031/)