Introduction - If you have any usage issues, please Google them yourself
Realize the use of 51 single-chip 4* 4 keyboard scanning process in more than 51 platforms to verify, through
Packet : 61549847keylcd.rar filelist
keylcd\htest.c
keylcd\LCD1602.h
keylcd\keyscan.h
keylcd\ledscan2.Opt
keylcd\htest.plg
keylcd\htest.Uv2
keylcd\REG52.H
keylcd\ledscan2_Opt.Bak
keylcd\htest.Opt
keylcd\ledscan2.LST
keylcd\ledscan2.OBJ
keylcd\ledscan2
keylcd\ledscan2_Uv2.Bak
keylcd\ledscan2.Uv2
keylcd\ledscan_Uv2.Bak
keylcd\ledscan.Uv2
keylcd\ledscan_Opt.Bak
keylcd\ledscan.Opt
keylcd\ledtest_Uv2.Bak
keylcd\ledtest.Uv2
keylcd\ledtest_Opt.Bak
keylcd\ledtest.Opt
keylcd\htest.lnp
keylcd\htest.M51
keylcd\htest.hex
keylcd\htest.LST
keylcd\htest.OBJ
keylcd\htest_Uv2.Bak
keylcd\htest
keylcd\htest_Opt.Bak
keylcd\ledtest.plg
keylcd\ledtest.c
keylcd\ledtest.lnp
keylcd\ledtest.M51
keylcd\ledtest.LST
keylcd\ledtest.OBJ
keylcd\ledtest
keylcd\ledtest.hex
keylcd\ledscan.plg
keylcd\ledscan.c
keylcd\ledscan.lnp
keylcd\ledscan.M51
keylcd\ledscan.hex
keylcd\ledscan.LST
keylcd\ledscan.OBJ
keylcd\ledscan
keylcd\ledscan2.plg
keylcd\ledscan2.c
keylcd\ledscan2.lnp
keylcd\ledscan2.M51
keylcd\ledscan2.hex
keylcd\4ledscan.h
keylcd