magnet:?xt=urn:btih:0cda32749b4cfa84c4ab2dcf4b8b9e39d6915b61&xt=urn:md5:9cd57105debe7a52c72713d60984d0b6&xl=1972194&dn=qtsensors-opensource-src-5.4.2.7z&as=https://download.qt.io/new_archive/qt/5.4/5.4.2/submodules/qtsensors-opensource-src-5.4.2.7z&tr=http://bt.qt-project.org:6969/announce