magnet:?xt=urn:btih:02cc84cd7329b6064476ae9095c40b299d153492&xt=urn:md5:14e8a656fa6102ae139c5a4345e7828e&xl=153&dn=6.4.3-0-202303121118meta.7z&as=https://download.qt.io/online/qtsdkrepository/linux_x64/desktop/qt6_643_src_doc_examples/qt.qt6.643.examples.qtserialport/6.4.3-0-202303121118meta.7z&tr=http://bt.qt-project.org:6969/announce