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MAX7219C51
- LED显示驱动器MAX7219的特性本文简述串行LED显示驱动器MAX7219的特性,介绍MAX7219与MCS51单片机的两种接口方式: 串行口驱动MAX7219和I/O 口模拟三线协议驱动MAX7219,并分别给出相应的C51程序的编程实现-MAX7219 LED display driver This paper describes the characteristics of serial LED display driver MAX7219 features introduced tw
SPI_driver
- SPI是串行传送口,所传文件是用来驱动SPI接口的函数,-SPI is a serial transmission interface, the file transfer is used to drive the SPI interface functions,
GPS1-_driver
- Linux设备驱动开发,GPS设备基于串口方式-Linux device driver development, GPS-based device serial port
wk2xxx_i2c_demo20150728
- 基于wk串口扩展芯片驱动程序,实现IIC接口转串口-Based wk serial port expansion chip drivers, implement IIC interface to serial
wk2xxx_spi_demo2015.6.25
- 基于WK串口扩展芯片实现,SPI接口转4个UART的驱动程序-Based WK serial port expansion chip, SPI Interface to 4 UART driver
uart_v4
- linux串口驱动,自己写的,很标准,框架性强,可以看看。-linux serial driver,using platform arch,see see。
TFT LCD显示实验
- 硬件资源: 1,DS0(连接在PF9) 2,串口1(波特率:115200,PA9/PA10连接在板载USB转串口芯片CH340上面) 3,ALIENTEK 2.8/3.5/4.3/7寸TFTLCD模块(通过FSMC驱动,FSMC_NE4接LCD片选/A6接RS) 实验现象: 本实验利用探索者STM32开发板连接ALIENTEK TFTLCD模块(除CPLD版本7寸屏模块外,其余所有ALIENTEK的 LCD模块都可以支持),实现TFTLCD模块的显示,下载成功后,