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一个简单的串口通信程式,用vb开发环境。
主要实现单片机与pc机的通信程式。...
一个简单的串口通信程式,用vb开发环境。
主要实现单片机与pc机的通信程式。-a simple serial communication program with Visual Basic development environment. SCM and main pc machine communication program.
- 2022-01-26 06:11:49下载
- 积分:1
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AT45DB041B read and write source code C51, with the chip data
AT45DB041B读写C51源码,带芯片资料-AT45DB041B read and write source code C51, with the chip data
- 2022-02-02 19:42:22下载
- 积分:1
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主要是一些基本的C61的程序,初学者有福了
主要是一些基本的C61的程序,初学者有福了-Mainly C61 some basic procedures, beginners blessed
- 2022-02-11 12:30:23下载
- 积分:1
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AVR单片机的EEPROM的读写程序, 通过TWI接口读写.
AVR单片机的EEPROM的读写程序, 通过TWI接口读写.-AVR MCU EEPROM reading and writing process, reading and writing through the TWI interface.
- 2022-05-05 18:46:11下载
- 积分:1
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CRC 算法原理及C 语言实现单片机和嵌入式系统使用
CRC 算法原理及C 语言实现单片机和嵌入式系统使用-CRC algorithm principle and C language microcontroller and embedded systems use
- 2022-01-26 03:34:30下载
- 积分:1
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日立microcontroller h8s2144例程。在从程序(包括茶和FO…
日立单片机H8S2144例程.包括AD,DA等程序(用于光源)但对于H8S2144使用者来说有很大的帮助.-Hitachi microcontroller H8S2144 routines. Including the AD and DA procedures (for the lighting) but H8S2144 users will be very helpful.
- 2022-12-27 22:45:03下载
- 积分:1
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有单片机控制的12864图形显示程序,,有汉字和图形的程序
有单片机控制的12864图形显示程序,,有汉字和图形的程序-There are 12,864 single-chip graphic display control procedures, there are Chinese characters and graphics procedures
- 2022-07-17 06:59:19下载
- 积分:1
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SPI是一个环形总线结构,由ss(cs)、sck、sdi、sdo构成,其时序其实很简单,主要是在sck的控制下,两个双向移位寄存器进行数据交换。
假设下面...
SPI是一个环形总线结构,由ss(cs)、sck、sdi、sdo构成,其时序其实很简单,主要是在sck的控制下,两个双向移位寄存器进行数据交换。
假设下面的8位寄存器装的是待发送的数据10101010,上升沿发送、下降沿接收、高位先发送。
那么第一个上升沿来的时候 数据将会是sdo=1;寄存器=0101010x。下降沿到来的时候,sdi上的电平将所存到寄存器中去,那么这时寄存器=0101010sdi,这样在8个时钟脉冲以后,两个寄存器的内容互相交换一次。这样就完成里一个spi时序。
-SPI bus is a ring structure, by ss (cs), sck, sdi, sdo composition, its timing is actually very simple, mainly under the control of the sck and two bi-directional shift register for data exchange. Assuming the following 8-bit register is loaded to send the data to be 10,101,010, rising to send, receive falling edge, high first sent. Well, the first rising edge to the time data will be sdo = 1 register = 0101010x. Falling edge comes, sdi on the level will be stored to the register, then register at this time = 0101010sdi, so 8 clock pulse later, the contents of two registers to exchange time. This will be completed in a spi timing.
- 2022-02-06 05:39:49下载
- 积分:1
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红外线遥控器,新手不可多得的图片资料,汇编语言…
红外摇控新手不可多得的资料 PIC,汇编语言写成,摇控芯片为:HT6222等-infrared remote control novice rare PIC information, the compilation of language, the remote control chips : HT6222, etc.
- 2023-02-27 10:20:03下载
- 积分:1
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YM12864R字符点阵图形液晶显示模块可以显示字符组。
YM12864R 汉字图形点阵液晶显示模块,可显示汉字及图形,内置8192 个中文汉字(16X16 点阵)、128
个字符(8X16 点阵)及64X256 点阵显示RAM(GDRAM)。-YM12864R characters dot matrix graphics LCD module can display characters and graphics, built-in 8192 Chinese characters (16X16 dot matrix), 128 characters (8X16 lattice) and 64X256 dot-matrix display RAM (GDRAM).
- 2022-08-20 08:19:27下载
- 积分:1