矩阵键盘控制花样跑马带二位数码管显示

[{"title":"（ 20 个子文件 75KB ） 矩阵键盘控制花样跑马带二位数码管显示","children":[{"title":"矩阵键盘控制花样跑马","children":[{"title":"STARTUP.LST <span style='color:#111;'> 13.72KB </span>","children":null,"spread":false},{"title":"Last Loaded 可设.DBK <span style='color:#111;'> 99.29KB </span>","children":null,"spread":false},{"title":"键盘_Opt.Bak <span style='color:#111;'> 1.52KB </span>","children":null,"spread":false},{"title":"最终键盘.doc <span style='color:#111;'> 57.50KB </span>","children":null,"spread":false},{"title":"键盘 <span style='color:#111;'> 16.94KB </span>","children":null,"spread":false},{"title":"STARTUP.A51 <span style='color:#111;'> 6.23KB </span>","children":null,"spread":false},{"title":"键盘.OBJ <span style='color:#111;'> 20.50KB </span>","children":null,"spread":false},{"title":"键盘.hex <span style='color:#111;'> 5.47KB </span>","children":null,"spread":false},{"title":"键盘.Uv2 <span style='color:#111;'> 2.10KB </span>","children":null,"spread":false},{"title":"键盘.lnp <span style='color:#111;'> 56B </span>","children":null,"spread":false},{"title":"矩阵键盘控制花样跑马.DSN <span style='color:#111;'> 99.29KB </span>","children":null,"spread":false},{"title":"可设.PWI <span style='color:#111;'> 768B </span>","children":null,"spread":false},{"title":"键盘.LST <span style='color:#111;'> 20.61KB </span>","children":null,"spread":false},{"title":"STARTUP.OBJ <span style='color:#111;'> 749B </span>","children":null,"spread":false},{"title":"键盘_Uv2.Bak <span style='color:#111;'> 2.10KB </span>","children":null,"spread":false},{"title":"键盘.M51 <span style='color:#111;'> 26.47KB </span>","children":null,"spread":false},{"title":"键盘.plg <span style='color:#111;'> 5.09KB </span>","children":null,"spread":false},{"title":"键盘.__i <span style='color:#111;'> 34B </span>","children":null,"spread":false},{"title":"键盘.c <span style='color:#111;'> 9.40KB </span>","children":null,"spread":false},{"title":"键盘.Opt <span style='color:#111;'> 1.52KB </span>","children":null,"spread":false}],"spread":false}],"spread":true}]