-
LT_1B msp430开发板例子程序-T2
LT_1B msp430开发板例子程序-T2
- 2022-07-03 21:47:43下载
- 积分:1
-
单片键盘扫描keil源码
单片键盘扫描keil源码-single source c51 keyboard scan
- 2022-05-15 12:13:15下载
- 积分:1
-
Freescale HC12_A64 routines
freescale HC12_A64例程
-Freescale HC12_A64 routines
- 2022-02-03 17:47:13下载
- 积分:1
-
介绍了单片机的编程软件KEIL 51的应用技巧
介绍了单片机的编程软件KEIL 51的应用技巧-introduced a microcontroller programming software KEIL 51 application skills
- 2022-05-31 14:28:23下载
- 积分:1
-
/ 功能:背部上下行走,分颈肩背腰全程
// 座垫一振动,分三档速度
// 小腿一揉捏,分三档速度
// 小腿四敲击,分三档力度...
/ 功能:背部上下行走,分颈肩背腰全程
// 座垫一振动,分三档速度
// 小腿一揉捏,分三档速度
// 小腿四敲击,分三档力度-/ function : The next running back, neck and shoulder- rear wholly// upholstery a vibration, three ratings velocity// shank one stretch, three ratings velocity// percussion four legs, three ratings intensity
- 2022-03-21 22:12:10下载
- 积分:1
-
搞电子的人经常用的一些仪器的使用说明书(示波器,信号发生器、电源)...
搞电子的人经常用的一些仪器的使用说明书(示波器,信号发生器、电源)-People engage in electronic equipment, often with the use of the specification (oscilloscopes, signal generators, power supply)
- 2023-02-03 17:55:04下载
- 积分:1
-
8051个采样码
8051 LED Sample Code
- 2022-09-09 13:30:03下载
- 积分:1
-
51 Series MCU serial testing source, after the project can be directly verified...
51系列单片机的串口测试源码,经过项目验证可以直接放心使用,用c写成-51 Series MCU serial testing source, after the project can be directly verified to worry about, written with c
- 2022-01-28 20:03:42下载
- 积分:1
-
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
-
基于c8051f020以及C语言的232串口通信程序,实现了简单的与PC机间的发送和接收。...
基于c8051f020以及C语言的232串口通信程序,实现了简单的与PC机间的发送和接收。-Based on the C8051F020 and the C-232 serial communication program, and realize a simple PC-between sending and receiving.
- 2022-03-03 07:54:18下载
- 积分:1