key\STARTUP.A51
...\STARTUP.LST
...\STARTUP.OBJ
...\矩阵键盘
...\矩阵键盘.c
...\矩阵键盘.hex
...\矩阵键盘.lnp
...\矩阵键盘.LST
...\矩阵键盘.M51
...\矩阵键盘.OBJ
...\矩阵键盘.Opt
...\矩阵键盘.plg
...\矩阵键盘.Uv2
...\矩阵键盘_Opt.Bak
...\矩阵键盘_Uv2.Bak
key