magnet:?xt=urn:btih:6842ffb68ac0631022addb9c6ca59f7842581cf4&xt=urn:md5:a55a9c37a5204ed6481dee7e90d8e650&xl=523738&dn=qtserialport-everywhere-src-6.9.2.zip&as=https://download.qt.io/official_releases/qt/6.9/6.9.2/submodules/qtserialport-everywhere-src-6.9.2.zip&tr=http://bt.qt-project.org:6969/announce