[{"title":"(3个子文件15KB)S函数写的PID控制程序","children":[{"title":"Main.slx <span style='color:#111;'>13.83KB</span>","children":null,"spread":false},{"title":"sfunction_pid.m <span style='color:#111;'>1.36KB</span>","children":null,"spread":false},{"title":"sfunction_object.m <span style='color:#111;'>1.44KB</span>","children":null,"spread":false}],"spread":true}]