i2c

msp430f5529单片机 lm75a程序(msp430f5529 SCM lm75a program)

单片机C语言,DDS芯片AD9954的驱动代码(Singlechip C language, DDS chip AD9954 driver code)

说明：  emc78单片机 的库函数集 相应的程序集合(emc )

说明：  假设P1.0口为发光二极管（共阴），其通过按键来控制是否开启(Suppose that the P1.0 port is a light emitting diode (common negative), which controls whether to turn on or not by pressing a button.)

我使用的是F103VET6，软件IIC控制，改引脚配置后可方便移植。 SDL连接PB6、SDA连接PB7、CS连接高电平，SDO连接高电平的话模块的写地址为0x3A、读地址为0x3B··· ···(I use F103VET6, software IIC control, pin configuration can be easily transplanted. SDL connects PB6, SDA connects PB7, CS connects high level. SDO connects high level telephone module with write address of 0x3A and read address of 0x3B.)

CH375接口程序示例(5),对于单片机读写U盘有帮助,对单片机播放MP3和MP4有帮助.(CH375 sample interface program (5), for single-chip U disk to read and write helpful for single-chip MP3 and MP4 players helpful.)

HART设计代码和硬件电路图纸，绝对的有用，方便你的设计(HART code and hardware circuit design drawings, absolutely useful and convenient for your design)

湖北水文信息系统水位雨量采集器的C51源代码，已经调试通过(Hubei hydrological information system for collecting rain water level of C51 source code, debugging has been adopted)

51单片机 数字秒表的proteus仿真，两位数码管显示(51 MCU digital stopwatch proteus simulation, two digital display)

说明：  HG32024005型号液晶的C51程序，里面包含不同点阵大小的汉字的显示以及图片的显示，调试成功(HG32024005 C51 LCD models procedure, which contains different character dot matrix display and the size of the pictures show, the successful commissioning)