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stm32 usart dma sim900 SMS http ftp gprs
stm32 采用 usart2 dma方式与sim900模块进行通信,实现了 底层驱动的封装, 实现 短信收发,GPRS , tcp/udp ftp,http client 功能短信接收采用 usart2 串口中断
- 2022-01-25 22:53:34下载
- 积分:1
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Ligong chamber of the week' s key driver, linux driver for the study of great...
有关周立功试验箱的按键驱动,对于学习linux驱动有很大的帮助-Ligong chamber of the week" s key driver, linux driver for the study of great help
- 2022-03-22 05:25:16下载
- 积分:1
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In the AT89C52 microcontroller on the board to send a wireless temperature of th...
在AT89C52单片机上的无线温度传送板卡的源码。两个单片机采用nrf905进行无线通讯,温度芯片采用18B20-In the AT89C52 microcontroller on the board to send a wireless temperature of the source code. Two microcontrollers nrf905 wireless communications, the temperature chip 18B20
- 2022-02-04 02:06:15下载
- 积分:1
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建立linux交叉编译环境。全面介绍了linux的开发
建立linux交叉编译环境。全面介绍了linux的开发-The establishment of linux cross compiler environment. A comprehensive introduction to the development of linux
- 2022-03-23 19:17:48下载
- 积分:1
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EAC-TFT通讯协议.rarEAC
EAC-TFT通讯协议.rarEAC-TFT communication protocol. Rar-EAC-TFT communication protocol. Rar
- 2022-03-21 09:37:40下载
- 积分:1
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这是s3c2410的几个基础实验代码,在ads下编译通过,上机调过,能用...
这是s3c2410的几个基础实验代码,在ads下编译通过,上机调过,能用-s3c2410 This is the basis of several experiments code, compile under ads, on the plane emphasized that speaks
- 2022-03-15 18:29:26下载
- 积分:1
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大家用lpc214x,开发usb的朋友,在编好usb前端驱动和固件编程之后,就可用这个pc机端的程序检验自己的usb是否好使。...
大家用lpc214x,开发usb的朋友,在编好usb前端驱动和固件编程之后,就可用这个pc机端的程序检验自己的usb是否好使。-U.S. used lpc214x, development usb friend that in a good usb drive and front-end after the firmware programming, you can use this pc client machine to test his procedure so that the usb does.
- 2023-03-29 04:50:03下载
- 积分:1
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舵机测试
资源描述k60芯片,S3010舵机,C语言,飞思卡尔智能车
- 2022-03-09 13:07:25下载
- 积分:1
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采用gpio口来控制串口扩展芯片的驱动和测试程序,包括串口的封装程序。...
采用gpio口来控制串口扩展芯片的驱动和测试程序,包括串口的封装程序。--Using gpio port to control the driver and testing program of serial port expansion chip.
- 2023-05-01 08:45:03下载
- 积分:1
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RFID防碰撞算法——FPGA实现代码
近几年来,RFID(Radio Frequency Identification)技术在全球掀起热潮,吸引了众多厂商参与相关的技术以及芯片的研究与开发。目前RFID技术正处于迅速上升的时期。在很多实际应用中读写器的识读范围内会同时出现多个标签。这时标签发送的信息就会混叠在一起发生冲突,产生碰撞问题。这就要求RFID系统有一个解决碰撞问题的高效反碰撞算法,在某些苛刻的应用中,要求
- 2023-02-18 22:05:03下载
- 积分:1