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编写函数int index返回字符t在字条串s中出现的最左边的位置,如果在s中没有与t匹配的子串,不返回...
编写函数int index返回字符t在字条串s中出现的最左边的位置,如果在s中没有与t匹配的子串,不返回-1-function int index prepared to return to the characters not string"s note appeared in the leftmost position, If s and t is not matched substring, not to return-1
- 2022-03-03 00:23:10下载
- 积分:1
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写汇编代码实现一个圆形的先入先出(FIFO)缓冲器…
To write assembly code to implement a circular First In First Out (FIFO) buffer in the data memory of PIC18F452 microcontroller, using the microcontroller’s direct addressing mode and indirect addressing mode. To expand on the FIFO assignment and implement the FIFO solution on the QWIKFLASH PIC target board and display the FIFOSTATUS as LED indicators. Recall:
Flags within a file register called FIFOSTATUS:
• Bit 0: FIFO_full
• Bit 1: FIFO_empty
• Bit 2: attempt_2_read when FIFO_empty
• Bit 3: attempt_2_write when FIFO_full
- 2023-05-10 17:35:03下载
- 积分:1
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mimasuo
密码锁 密码锁控制程序 汇编 实现-mimasuo
- 2022-12-11 23:55:03下载
- 积分:1
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Ti omap1510的bootloader。多同仁们多交流交流。
Ti omap1510的bootloader。多同仁们多交流交流。-Ti omap1510 the bootloader. Tongren have more exchanges and more exchanges.
- 2022-01-25 14:59:29下载
- 积分:1
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在编制键盘输入程序时常常要用到一个键的扫描码或ASC码,如用到 Foxpro 的 inkey() 函数,以及用到 BIOS 的 INT 16H时,但找一个编码表...
在编制键盘输入程序时常常要用到一个键的扫描码或ASC码,如用到 Foxpro 的 inkey() 函数,以及用到 BIOS 的 INT 16H时,但找一个编码表不太容易,有时候找到的编码表又不全,无法查到组合键的编码,本程序就是一个随时用来显示按键的ASC码及扫描码的程序,可以用 16 进制和 10 进制同时显示一个键按下和放开的扫描码,以及ASC码,同样也支持组合键。-Keyboard input in the preparation procedures are often used to a key scan code or ASC code, such as using Foxpro
- 2022-01-26 04:59:49下载
- 积分:1
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点阵放大汇编程序 功能强大啊! 可以任意放大倍数(1-12),还可以翻转和移动...
点阵放大汇编程序 功能强大啊! 可以任意放大倍数(1-12),还可以翻转和移动-lattice enlarge assembler powerful ah! Can arbitrary magnification (1-12), also reversed and mobile
- 2022-03-20 08:20:14下载
- 积分:1
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SCM Electronic Clock: 6 digital control time
单片机的电子时钟:6个数码管分时循环工作,刷新频率≥25Hz。键盘采用矩阵式电路,L1-L4作为输出,H1-H4作为输入。(详细工作原理请参考教材第10章)。
系统时钟采用12MHz,采用定时器方式2计时-SCM Electronic Clock: 6 digital control time-cycle work, refresh frequency ≥ 25Hz. Keyboard, a matrix circuit, L1-L4 as the output, H1-H4 as input. (Details please refer to teaching works Chapter 10). The system clock is 12MHz, using the timer mode 2 time
- 2023-01-01 17:25:04下载
- 积分:1
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老实说了,那些我还不知道是什么来的,希望有能力的人,可以告诉我吧
老实说了,那些我还不知道是什么来的,希望有能力的人,可以告诉我吧-Frankly speaking, and those I do not know what to hope that those who have the ability, you can tell me
- 2022-03-22 08:07:18下载
- 积分:1
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Machine in the PC serial port to accept the 8250 experiment, using assembly lang...
在PC机上进行的8250串口接受实验,采用汇编语言编写-Machine in the PC serial port to accept the 8250 experiment, using assembly language to prepare
- 2022-07-12 15:50:55下载
- 积分:1
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基于分布式算法数字滤波器 VHDL语言编写 适用于FPGA
基于分布式算法数字滤波器 VHDL语言编写 适用于FPGA-Digital filters based on distributed algorithms written in VHDL for FPGA
- 2023-01-04 04:25:03下载
- 积分:1