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ucos的PPT课件 基本原理及其在9s12单片机上怎样移植
ucos的PPT课件 基本原理及其在9s12单片机上怎样移植-OUT PPT Courseware the basic principle and the 9s12 on how to transplant MCU
- 2023-06-13 21:25:09下载
- 积分:1
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此中含有单片机开发实例,包括电路图及C语言源程序,希望能对单片机开发爱好者有用!...
此中含有单片机开发实例,包括电路图及C语言源程序,希望能对单片机开发爱好者有用!-There is a world that contains examples of single-chip development, including the circuit diagram and the C language source code, hoping to be useful for single-chip development enthusiasts!
- 2023-06-26 21:35:02下载
- 积分:1
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51 单片机的经常用到的子函数,非常具有参考价值。
51 单片机的经常用到的子函数,非常具有参考价值。-51 SCM Functions frequently used, very useful.
- 2022-04-06 12:29:22下载
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这是一个电池的电器高达一个好工作。谢谢你!
这是一个电池放电器,能够很好的工作。谢谢!-This is a battery of electrical appliances up to a good job. Thank you!
- 2022-02-01 04:08:03下载
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这个小实用程序有助于产生七段显示代码,为不同的我。
This small utility helps to generate seven segment display codes for different I/O connections. For example, AVR/PIC
Port A.0 -> D Segment
Port A.1 -> B Segment ....
Also it can generate Common Cathode or Common Anode table codes..
I Coded it long time ago. I Hope help someone.
Thank you
- 2022-08-02 23:48:22下载
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利用stc12c2052单片机测量空气质量的
利用stc12c2052单片机测量空气质量的-use stc12c2052 SCM measurements of air quality
- 2022-06-20 09:46:41下载
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一个25045看门狗读写程序,可以当EEPROM用哦!
一个25045看门狗读写程序,可以当EEPROM用哦!-a watchdog 25,045 readers procedures, EEPROM can be used when Oh!
- 2022-07-03 20:26:30下载
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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
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大容量FLASH存储器29C040的C51读写程序
大容量FLASH存储器29C040的C51读写程序 -large-capacity flash memory reader 29C040 the procedures C51
- 2023-08-28 23:10:03下载
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MAX7219 LED驱动程序包括定义和测试程序显示功能
max7219 led drive program 包括/功能函数定义和测试程序显示-max7219 led drive program includes/function definitions and test procedures show
- 2022-08-03 02:06:44下载
- 积分:1