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10khzzd1
- 一个用C语言开发的计数器1昌盛10KHZ的定时器滴答中断,希望对大家有用!-a C-language development of a prosperous 10kHz counter the timer tick interrupt, useful for all!
MK7A11BP
- Datasheet for MCU MK7A11BP, is an 8 bit RISC high performance microcontroller. It is equipped with 1Kx14bits OTP(One Time Programmable) ROM, 32 Bytes RAM, Timer/Counter, Interrupt, LVR(Low Voltage Reset)and I/O ports in a single chip.
XKEY
- Atmeta16 带按键操控的相位修正PWM模式定时/计数器的应用-Atmeta16 with a button-controlled phase-corrected PWM mode of timer/counter applications
principle_of_microcomputer
- 微机原理实验的实验报告,包括开关状态显示实验,定时器/计数器实验,8259中断实验,A/D转换实验等五个实验的实验报告和汇编源程序-Microcomputer Principle experiments are reported, including the switching status display experiment, timer/counter experiments, 8259 interruption experiments, A/D conversion experiment
counter
- keil3+proteus的工程 用上述软件实现的一个简单计数器-keil3+ proteus works with the software of a simple counter
IIC
- stc89C52单片机对IIC控制,非常值得大家的分享学习!做了一个计数器在内存中读出数据!-stc89C52 microcomputer control of the IIC, is worth sharing of learning! Made a counter in the memory read data!
5
- 定时器实验: 实验得到的结果为,四个8段数码管显示1234,当按下某键盘后,就会产生定时中断,四个8段数码管只会点亮相对应的那个,在一定延时后,四个8段数码管又恢复显示1234。 在flash调试时,需要修改RO BASE为0x00000000,其他不用修改,重新编译下载就可运行。 注意:由于系统产生中断,程序计数器就会跳到0x18处执行中断服务子程序,所以不能在SDRAM调试。 -Timer experiment: the experimental results for
(ICC)
- 以学习板蜂鸣器和EXT0按键为硬件电路 2、TC0用作计数器 3、程序模块化练习,捆绑编译的应用 4、TC0工作于计数状态,T0引脚上升沿/下降沿将使计数器加1,计数溢出后蜂鸣器 长鸣500ms。信号由按键EXT0产生 -Buzzer and EXT0 to learn key board as the hardware circuit 2, TC0 used as a counter 3, a modular training program, compile the a
3.3
- 采用中断方式设计80C51单片机的秒、分脉冲发生器。要求采用定时起/计数器1的方式1编程实现P1.0每秒钟产生一个机器周期的正脉冲,P1.1每分钟产生一个机器周期的正脉冲。 晶振频率为12MHz。-80C51 single-chip design using interrupt the second sub-pulse generator. Requires regular up/Counter 1 Mode 1 programming P1.0 produce a machine cycl
BANK
- 汇编写的一个计数器的程序,运行在pic单片机上面,使用性不错-A counter program written in assembler, running on top of the pic microcontroller, the use of
ACC
- 飞思卡尔S12X单片机计数器模块\A的驱动程序,累计外部输入电平变化次数。-Freescale S12X MCU counter module \ A driver, the cumulative external input level changes in the number.
51program
- 一个51单片机的程序,完成了温度计(ds18B20)、频率计(计数器1)、可调时钟三个功能,在同一个系统中三个功能可以来回切换。注意,仿真中数码管的共阴共阳接法有可能和程序中不一样,使用时注意梗概相应的值。-A 51-SCM program, completed a thermometer (ds18B20), frequency counter (counter 1), adjustable clock three functions, three functions in one syste
stm8s_led
- 采用STM8S208r8实现的数码管显示,用到IO口的操作以及定时器操作,其中定时器2时作为计数器用的,可以测量定时长度,程序运行时间。-Using STM8S208r8 achieve digital display used IO port operation and timer operation, Timer 2 as a counter measure timing length, the program run time.
clock
- Clock This application shows the use of the 16 bits of the timer counter to generate internal interrupts and consequently generate a timing function. This application depends upon the system clock frequency as a basis for its timing. The applicatio
electric-piano
- This example describes how to implement a scanning keyboard and then from the pressed key generate a corresponding defined sound frequency. Each time a key is pressed the corresponding frequency value is placed into the timer/counter register. When t
999jishu
- C语言监控六位计数器源码,可作为计数器程序编写参考-C language monitoring the six counters source can be used as a counter program written reference
IWDG
- 本例程测试了独立看门狗的使用。 程序运行时,液晶屏上会显示: STM32F10x DEMO IWDG TEST 通过使用SysTick中断按照250ms周期性更新IWDG计数器,每次更新的时候L1闪烁一次。使用外部中断7来模拟一次软件失败,按K1将产生一次外部中断7, 因为外部中断7的优先级比EWI优先级高,所以将会导致SysTick中断没有响应,IWDG计数器没有被重载,将出现重置事件,发生重置之后如果按K5来重置程序,L3将被点亮. -This routine tes
1
- 利用atmega16单片机定时计数器1的相位修正模式生成PWM方波信号-Use atmega16 microcontroller timer counter a phase correct PWM mode generates a square wave signal
Timer-a-Counter
- microe c code for timer and counter using pic16f628 with seven segment displays.
COUNTER
- 用嵌入式开发软件开发的一个计数器的程序,手动点击开关5次后,会看到二极管亮,再点5次,二极管灭-Embedded Software Development with the development of a program counter, the switch to manually click five times, you will see the diode light, and then point five times, diode off