QT打开二进制文件，串口分包定时发送

[{"title":"（20个子文件99KB）QT打开二进制文件，串口分包定时发送","children":[{"title":"terminal","children":[{"title":"mainwindow.ui <span style='color:#111;'>7.08KB</span>","children":null,"spread":false},{"title":"terminal.qrc <span style='color:#111;'>277B</span>","children":null,"spread":false},{"title":"console.h <span style='color:#111;'>3.17KB</span>","children":null,"spread":false},{"title":"settingsdialog.cpp <span style='color:#111;'>9.40KB</span>","children":null,"spread":false},{"title":"images","children":[{"title":"connect.png <span style='color:#111;'>15.01KB</span>","children":null,"spread":false},{"title":"disconnect.png <span style='color:#111;'>14.74KB</span>","children":null,"spread":false},{"title":"application-exit.png <span style='color:#111;'>10.94KB</span>","children":null,"spread":false},{"title":"clear.png <span style='color:#111;'>12.25KB</span>","children":null,"spread":false},{"title":"settings.png <span style='color:#111;'>15.66KB</span>","children":null,"spread":false}],"spread":true},{"title":"mainwindow.cpp <span style='color:#111;'>11.50KB</span>","children":null,"spread":false},{"title":"settingsdialog.ui <span style='color:#111;'>5.07KB</span>","children":null,"spread":false},{"title":"main.cpp <span style='color:#111;'>2.71KB</span>","children":null,"spread":false},{"title":"terminal.pro.user <span style='color:#111;'>23.22KB</span>","children":null,"spread":false},{"title":"terminal.pro.user.1ea0078 <span style='color:#111;'>23.39KB</span>","children":null,"spread":false},{"title":"terminal.pro <span style='color:#111;'>374B</span>","children":null,"spread":false},{"title":"mainwindow.h <span style='color:#111;'>3.66KB</span>","children":null,"spread":false},{"title":"settingsdialog.h <span style='color:#111;'>3.77KB</span>","children":null,"spread":false},{"title":"terminal.pro.user.cae3530 <span style='color:#111;'>23.41KB</span>","children":null,"spread":false},{"title":"console.cpp <span style='color:#111;'>3.73KB</span>","children":null,"spread":false},{"title":"mainwindow.cpp.autosave <span style='color:#111;'>11.26KB</span>","children":null,"spread":false}],"spread":false}],"spread":true}]