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OBD系统开发时OBD故障码解析，含大部分整车生产企业自定义的代码以及通用代码(OBD fault code parsing during the development of OBD system, including custom codes and general codes of most vehicle manufacturers)

说明：  STM32_SX1278实现LORA通信STM32F103完美实现(STM32_SX1278 achieves perfect implementation of LORA communication STM32F103)

好用的音乐代码生成器，可以根据五线谱生成对应的单片机代码值，修改到仿真文件运行即可播放音乐。(With the music of the code generator, which can be generated according to the staff value corresponding to the single chip microcomputer code, modify the simulation file operation can play music.)

10个在黑金AX301开发板上实现的程序源码工程，程序烧进板子就可使用 内附word详细说明了各个工程功能(10 in the black gold AX301 development board to achieve the program source program, the program can be burned into the board Included in the word a detailed description of the various engineering functions)

MPC5604的串行通信接口接收程序，已调试好，有需要的可以拿走了(MPC5604 serial communication interface to receive the program, has been debugged, the need to be able to take away)

说明：  PIC16F87X单片机C语言及应用，基本包括16F87X的所以功能，用word编写，可以当一本电子书籍(PIC16F87X SCM C language and applications, including basic functions so the 16F87X with word preparation, when an e-books)

典型PID算法程序，经实验，控制效果优，控制精度高。(It is a representative program of PID arithmetic.The effect of control is excellent and the precision of control is high via experiment.)

NRF24L01无线通信实验 放心下载(Experiment 33 NRF24L01 wireless communication experiment)

说明：  图像处理程序,单片机嵌入式,FFT算法(Image processing procedures, single-chip embedded, FFT algorithm)

利用单片机IO口模拟UART程序,系统用了一个定时器和一个外部中断,外部中断主要是用来检测串口起始位的到来。(IO mouth simulation UART program, microcontroller system with a timer and an external interrupt, external interrupt is mainly used to detect the arrival of the start bit serial port.)