Revision 17842: 49_SSCam: V7.4.0, new set command createReadingsGroup, change set snap ...
49_SSCam: V7.4.0, new set command createReadingsGroup, change set snap to avoid insufficiency get snapinfo if camera are very similar in SVS
Source: Revision 17842: 49_SSCam: V7.4.0, new set command createReadingsGroup, change set snap ... (http://svn.fhem.de/trac/changeset/17842/trunk)