159-电机速度测试程序 （需选配测速模块）
.......................................\1602.c
.......................................\1602.h
.......................................\delay.c
.......................................\delay.h
.......................................\main.c
.......................................\obj
.......................................\...\1602.lst
.......................................\...\1602.obj
.......................................\...\delay.lst
.......................................\...\delay.obj
.......................................\...\main.lst
.......................................\...\main.obj
.......................................\...\频率计
.......................................\...\频率计.hex
.......................................\...\频率计.m51
.......................................\...\频率计.plg
.......................................\频率计.Opt
.......................................\频率计.Uv2
.......................................\频率计.plg
.......................................\频率计_Opt.Bak
.......................................\频率计_Uv2.Bak