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p3
- hash表的排序-hash table ranking
Keyboard
- 设计采用P3口作为扫描键盘接口,P1.0口作为输出,P1口低4位接4X4矩阵键盘的列,高4位接行。 CPU工作在查询方式下并开放中断,且将定时器T1设为最高优先级。当程序扫描到按键时调用延时防抖后再次扫描并判断键值,并转入相应的按键处理子程序,在子程序中向定时器装入初值并启动其工作,当定时器溢出时向CPU申请中断,CPU响应中断后转入中断子程序,输出预定频率的方波并送到音频放大模块进行放大输出。 -Design uses a scanning keyboard interface por
T1
- Toggle P3.4 using software and TA_0 ISR. Toggles every // 50000 SMCLK cycles. SMCLK provides clock source for TACLK. // During the TA_0 ISR, P3.4 is toggled and 50000 clock cycles are added to // CCR0. TA_0 ISR is triggered every 50000 cycles.
EpmChangeVol
- 农药电子查询服务系统的破解,含源码:解释注册文件p3.xml,导出已注册机主系统盘的逻辑序列号,再改写本地机器的系统盘的逻辑序列号。-Crack of the pesticide electronic inquiry service system, including source code: p3.xml explain the registration documents and export the the RI main system disk logical serial number
key
- 独立按键程序,用定时器中断做,键扫描间隔为10ms,最终确认键须延时350ms左右。 本按键程序须定义键扫标志,键处理标志和键值寄存器。 P3.2和P3.3为按键,P1口为键显示。 12M晶体,定时处置为5ms-Independent key program, timer interrupt do key scan interval of 10ms, final confirmation of the keys required to delay about 350ms. The k
1
- 、声明一个CPU类,包含等级(rank)、频率(freauency)、电压(voltage)等属性,有两个公有成员函数run、stop。其中rank为枚举类型,声明为enum CPU_Rank { p1=1,p2,p3,p4,p5,p6,p7},frequency为单位是MHz的整形数,voltage为浮点型的电压值。观察构造函数和析构函数的调用顺序。-creat a class CPU which includes"rank " "frequency" "voltage". "frequenc
DSW
- P10 (P0)与J12 JP9(P3)与JP5 用8PIN排线连接,P3.2和P3.3外部中断输入 由两个四位数码管分别显示计数-P10 (P0) and J12 JP9 (P3) and JP5 cable to connect with 8PIN, P3.2 and P3.3 external interrupt input consists of two four digital tube display counts
P3
- 自己编的P3小软件,只编了一部分,还有待完善,可以用于学习-His small P3 software, only a part of, it remains to be perfect, can be used in the study
qudong2
- msp430的电机驱动,其中P3.0—P3.3为步进电机时序输出,P1.4、P1.5为正反转、 启动控制引脚 。P1.2、P1.3为速度控制引脚 -msp430 motor drive, which P3.0-P3.3 timing of the stepper motor output, P1.4, P1.5 is reversing, Start control pin. P1.2, P1.3 for the speed control pin
BIT-cPP-test1
- 北京理工大学小学期c++考试历年测试卷(一),必考题。-Beijing Institute of Technology Elementary School exam calendar of c++ test volume (a), p3.
BIT-cPP-test2
- 北京理工大学小学期c++考试历年测试卷(二),必考题。-Beijing Institute of Technology Elementary School exam calendar of c++ test volume (b), p3.
BIT-cPP-test3
- 北京理工大学小学期c++考试历年测试卷(三),必考题。-Beijing Institute of Technology Elementary School exam calendar of c++ test volume (c), p3.
BIT-cPP-test4
- 北京理工大学小学期c++考试历年测试卷(四),必考题。-Beijing Institute of Technology Elementary School exam calendar of c++ test volume (IV), p3.
BIT-cPP-test5
- 北京理工大学小学期c++考试历年测试卷(五),必考题。-Beijing Institute of Technology Elementary School exam calendar of c++ test volume (V), p3.