矩阵键盘控制条形LED显示

[{"title":"（ 15 个子文件 56KB ） 矩阵键盘控制条形LED显示","children":[{"title":"矩阵键盘控制条形LED显示","children":[{"title":"Keil_Temporary_Copy","children":[{"title":"guo_haha.uvgui.GXP <span style='color:#111;'> 69.71KB </span>","children":null,"spread":false},{"title":"guo_haha.c <span style='color:#111;'> 996B </span>","children":null,"spread":false},{"title":"guo_haha.uvopt <span style='color:#111;'> 5.25KB </span>","children":null,"spread":false},{"title":"guo_haha.plg <span style='color:#111;'> 356B </span>","children":null,"spread":false},{"title":"guo_haha.lnp <span style='color:#111;'> 48B </span>","children":null,"spread":false},{"title":"guo_haha <span style='color:#111;'> 3.40KB </span>","children":null,"spread":false},{"title":"guo_haha.uvproj <span style='color:#111;'> 13.11KB </span>","children":null,"spread":false},{"title":"guo_haha.hex <span style='color:#111;'> 564B </span>","children":null,"spread":false},{"title":"guo_haha.uvgui_GXP.bak <span style='color:#111;'> 69.70KB </span>","children":null,"spread":false},{"title":"guo_haha.M51 <span style='color:#111;'> 4.88KB </span>","children":null,"spread":false},{"title":"guo_haha.OBJ <span style='color:#111;'> 3.58KB </span>","children":null,"spread":false},{"title":"guo_haha.LST <span style='color:#111;'> 2.75KB </span>","children":null,"spread":false}],"spread":false},{"title":"矩阵键盘控制条形LED显示.PWI <span style='color:#111;'> 742B </span>","children":null,"spread":false},{"title":"矩阵键盘控制条形LED显示.DSN <span style='color:#111;'> 90.89KB </span>","children":null,"spread":false},{"title":"Last Loaded 矩阵键盘控制条形LED显示.DBK <span style='color:#111;'> 90.89KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]