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GSM_Alarm
- This schematic and Gerber files of PCB that is used for GSM alarm system. This is industrial-grade system with many features like 1-wire (iButton) interface, additional interface for video camera (UART JPEG camera is used), SD card to store pictures
UART
- 两个单片机无线接发,我后来发生发送是需要延时的-Wireless Send by UART
UART
- CAN is a multi-master broadcast serial bus standard for connecting electronic control units (ECUs). Each node is able to send and receive messages, but not simultaneously: a message (consisting primarily of an ID — usually chosen to identify the
man2uart_latest.tar
- Bosch control keyboard and Bosch DVR/VCR send bi-phase Manchester signal in their own format to control Bosch speed doom. This converter get the data and change to UART format for the MCU to process it.
aima
- 基于DMA通过UART发送和接收数据的例子,注意DMA_0为接受通道,DMA_1为发送通道。当然可以将dma的read_master和writer_master同时连在uart_0和sdram_0的从端口上,这样是可以用一个dma对两者读写操作,但是不能同时做双向传输。-Based on DMA send and receive data through the UART example, attention DMA_0 accepted channels, DMA_1 to send the
gpio_send_uart
- This code show you how can use gpio pin to send uart code
UART
- 最方便的串口(UART)调试工具,支持多种数据格式COM口发送与接收,支持在线字符编码查询。-The most convenient serial debugging tools, support for multiple data formats COM port to send and receive, support online character encoding query.
TM1652
- TM1652 是一款LED(发光二极管、数码管、点阵屏)驱动控制专用芯片,内部集成了数字通讯电路、 解码电路、数据锁存器、震荡器、LED驱动电路。通讯方式采用异步串口通信(UART)协议,因芯片只 接收单片机发来的数据,仅需要单片机的一个TX端口发送数据给芯片即可,实现单线通讯;在显示驱动 方面,芯片采用动态扫描方式,两种显示模式可选,8级段驱动电流可调,16级位占空比可调;TM1652 内置消隐处理优化电路。-TM1652 is an LED (light-emitting d
51-uart
- 51单片机与PC机的串口通信,串口软件发什么就显示什么。- 51 microcontroller and PC machine serial communication, serial port software to send what to show what 51 microcontroller and PC machine serial communication, ser