magnet:?xt=urn:btih:91e664b9bd83b3b6812ed8d9aa0196a4fbcbcc78&xt=urn:md5:0c5be66558daa8a4092294c60aaa7aec&xl=40&dn=5.12.3-0-201904161537qtserialbus-everywhere-src-5.12.3.7z.sha1&as=https://download.qt.io/online/qtsdkrepository/windows_x86/desktop/qt5_5123_src_doc_examples/qt.qt5.5123.src/5.12.3-0-201904161537qtserialbus-everywhere-src-5.12.3.7z.sha1&tr=http://bt.qt-project.org:6969/announce