产品详情
说明： 名称：频率计
内容：T0外部计数，T1计时1S，计算1S内外部脉冲个数，并在液晶显示
频率：单位时间内完成振动的次数
(Name: Frequency Counter content: T0 external count, T1 timing 1S, 1S calculate the number of internal and external pulse, and the liquid crystal display frequency: per unit time to complete the number of vibrations)
(Name: Frequency Counter content: T0 external count, T1 timing 1S, 1S calculate the number of internal and external pulse, and the liquid crystal display frequency: per unit time to complete the number of vibrations)
文件列表：
140-外部频率测试
................\1602.c,2904,2010-06-09
................\1602.h,769,2010-06-02
................\delay.c,738,2010-06-02
................\delay.h,654,2010-06-02
................\main.c,3239,2011-08-23
................\obj
................\...\1602.lst,5779,2010-06-09
................\...\1602.obj,6632,2010-06-09
................\...\delay.lst,1899,2010-06-09
................\...\delay.obj,1170,2010-06-09
................\...\main.lst,6101,2010-06-09
................\...\main.obj,6556,2010-06-09
................\...\频率计,15858,2010-06-09
................\...\频率计.hex,9073,2010-06-09
................\...\频率计.m51,18009,2010-06-09
................\...\频率计.plg,189,2011-08-23
................\频率计.Opt,1852,2011-08-23
................\频率计.plg,173,2010-06-08
................\频率计.Uv2,2074,2010-06-09
................\频率计_Opt.Bak,1860,2010-07-09
................\1602.c,2904,2010-06-09
................\1602.h,769,2010-06-02
................\delay.c,738,2010-06-02
................\delay.h,654,2010-06-02
................\main.c,3239,2011-08-23
................\obj
................\...\1602.lst,5779,2010-06-09
................\...\1602.obj,6632,2010-06-09
................\...\delay.lst,1899,2010-06-09
................\...\delay.obj,1170,2010-06-09
................\...\main.lst,6101,2010-06-09
................\...\main.obj,6556,2010-06-09
................\...\频率计,15858,2010-06-09
................\...\频率计.hex,9073,2010-06-09
................\...\频率计.m51,18009,2010-06-09
................\...\频率计.plg,189,2011-08-23
................\频率计.Opt,1852,2011-08-23
................\频率计.plg,173,2010-06-08
................\频率计.Uv2,2074,2010-06-09
................\频率计_Opt.Bak,1860,2010-07-09
