magnet:?xt=urn:btih:e7ba87b6af438f7a1ef405867d09f886cf9b2cea&xt=urn:md5:0787b72a67d1e38a3a47b54b84a6dc42&xl=2068680&dn=qtsensors-opensource-src-5.4.1.tar.xz&as=https://download.qt.io/new_archive/qt/5.4/5.4.1/submodules/qtsensors-opensource-src-5.4.1.tar.xz&tr=http://bt.qt-project.org:6969/announce