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MCU watchdog procedures, in the process of adding some subroutines can be achiev...
单片机中看门狗程序,在该程序中再加入一些子程序可以实现-MCU watchdog procedures, in the process of adding some subroutines can be achieved
- 2022-01-24 18:21:22下载
- 积分:1
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240128液晶显示的头文件,包括了字符显示子程序与点阵显示子程序...
240128液晶显示的头文件,包括了字符显示子程序与点阵显示子程序-The first liquid crystal display 240,128 documents, including a character display with dot matrix display subroutine subprogram
- 2023-04-04 19:15:04下载
- 积分:1
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P1.7~P1.0接发光二极管L8~L1,要求利用单片机内部定时器1,按方式1工作,每0.01秒T1溢出中断一次。要求编写程序模拟时序控制装置。开机第1秒钟L1...
P1.7~P1.0接发光二极管L8~L1,要求利用单片机内部定时器1,按方式1工作,每0.01秒T1溢出中断一次。要求编写程序模拟时序控制装置。开机第1秒钟L1、L3亮,第2秒钟L2、L4亮,第3秒钟L5、L7亮,第4秒钟L6、L8亮,第5秒钟L1、L3、L5、L7亮,第6秒钟L2、L4、L6、L8亮,第7秒钟8个发光二极管全亮,……一直循环下去。fosc=11.0592MHz-P1.7- P1.0 then LED L1 to L8, by using a timer internal microcontroller, a work by the way, every 0.01 seconds T1 interrupted an overflow. Simulation prepared timing control device. Boot 1 seconds L1, L3- liang, two seconds L2- L4, L5 three seconds, L7- liang, 4 seconds L6, L8-liang, 5 seconds L1, L2, L5, L7- liang, 6 seconds L2, L4, L6, L8- , 7 seconds 8-LED whole ... has been the cycle continues. 11.0592MHz fosc =
- 2022-01-26 05:02:23下载
- 积分:1
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stm32f103 cortex_m3
sd卡操作例程
stm32f103 cortex_m3
sd卡操作例程-stm32f103 cortex_m3sd card routine operation
- 2022-05-07 23:07:32下载
- 积分:1
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S-35390A是可以在超低消耗电流、宽工作电压范围内工作的2线CMOS实时时钟IC。工作电
压为1.3 ~ 5.5 V、可适用于从主电源电压到备用电池电压的宽幅电源电压。通过0.25 μA的计
时消耗电流和宽范围的计时电源电压,可大幅度地改善电池的持续时间。在使用备用电池工
作的系统中,内置的自由寄存器可作为用户备用存储器来使用。在主电源切断前存储在寄存
器中的信息,可在电压恢复后的任何时候读出。
本产品因为内置了时钟校正功能,所以可以在很宽的范围内校正因振荡电路的频率偏差所导
致的时钟数据的提前或滞后。通过此功能和温度传感器的结合,可根据温度变化来对时钟进
行校正,从而实现不受环境温度影响的高精度的计时功能-err
- 2022-03-11 19:09:40下载
- 积分:1
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标准的51单片机产生PWM波形,使用定时器LED逐步实现研究…
标准51单片机用定时器产生PWM波形实现led渐亮渐灭-Standard 51 MCU generate PWM waveforms using Timer led gradually to achieve gradual eradication of light
- 2022-02-21 09:43:10下载
- 积分:1
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MSP430 PS/2 keyboard interface program LCD1602 display. Process consists of PS/2...
MSP430 PS/2键盘接口程序
LCD1602显示。
程序包含对PS/2键盘发送数据的处理,以及如何通过查找表显示所收到的数据,并通过显示缓存显示到1602液晶上。-MSP430 PS/2 keyboard interface program LCD1602 display. Process consists of PS/2 keyboard to send data treatment, as well as how to find table shows the data received and, through the display buffer on the LCD display to 1602.
- 2022-01-22 17:36:14下载
- 积分:1
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转速测定,用于测定回转体的转速,测试完成后通过串行接口完成发送,使其它器件显示此信息。...
转速测定,用于测定回转体的转速,测试完成后通过串行接口完成发送,使其它器件显示此信息。-Speed measured for the determination of rotary speed, the test is completed be completed via the serial interface to send, so that other devices to display this information.
- 2022-04-09 05:50:22下载
- 积分:1
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LCD液晶屏显示程序,如何简单有效的将LCD液晶屏驱动显示我们所需要的字符。...
LCD液晶屏显示程序,如何简单有效的将LCD液晶屏驱动显示我们所需要的字符。-LCD liquid crystal screen display program, how simple and effective LCD LCD screen will show that we needed to drive the characters.
- 2022-04-15 23:48:11下载
- 积分:1
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单片机程序文件4
单片机程序可预置4位可逆计数器ASM.rar-SCM Program Files 4-bit reversible counter can be preset ASM.rar
- 2022-01-31 13:21:57下载
- 积分:1