基于STM32的DAC信号输出实验设计
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摘要
为提高嵌入式实践教学的效率与学生的应用能力,设计了DAC信号波形输出实验。以Cortex-M3内核的STM32F103ZET6处理器为硬件平台,利用STM32CubeMX配置初始化工程代码,结合HAL库进行软件开发。通过实验,学生深入理解了DAC的原理及应用,激发了嵌入式系统原理课程的学习兴趣,实践教学效果显著提升。
In order to improve the efficiency of the embedded practical teaching and students' application ability,a DAC signal waveform output experiment is designed.By using the STM32F103ZET6 processor of the Cortex-M3 kernel as the hardware platform,the initialization engineering code is configured with STM32 CubeMX,and the software is developed with the HAL library.Through the experiment,the students have a deeper understanding of the principle and application of DAC,and stimulate their learning interest in the embedded system principle course.The effect of the practical teaching is significantly improved.
In order to improve the efficiency of the embedded practical teaching and students' application ability,a DAC signal waveform output experiment is designed.By using the STM32F103ZET6 processor of the Cortex-M3 kernel as the hardware platform,the initialization engineering code is configured with STM32 CubeMX,and the software is developed with the HAL library.Through the experiment,the students have a deeper understanding of the principle and application of DAC,and stimulate their learning interest in the embedded system principle course.The effect of the practical teaching is significantly improved.
引文
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[2]李艳华,赵夫群.嵌入式技术的船舶实时监控系统[J].舰船科学技术,2018,40(10):19-21.
[3]李水峰,袁仲鸣,陈文奕,等.基于STM32智能医疗输液监控系统的设计[J].计算机测量与控制,2018,26(5):62-65.
[4]项吴曙,张家前,刘春兰,等.基于STM32+Wi-Fi技术的智慧家庭远程监控系统的设计与实现[J].工业控制计算机,2018,31(5):114-115,118.
[5]杨东.嵌入式技术在移动通信系统中的应用[J].电子技术与软件工程,2017(23):178-179.
[6]陈荣保,肖本贤,平兆武,等.自动化仪表及装置的智能化嵌入式技术研究[J].仪表技术,2016(10):10-12,15.
[7]胡青,余嘉,苏玉刚.面向工程实践能力培养的嵌入式实验教学改革[J].实验技术与管理,2017,34(9):160-163.
[8]徐文超,耿艳香,陈雷,等.嵌入式系统原理课程创新型教学改革研究[J].计算机教育,2015(8):55-57.
[9]权宁一,权晓林.嵌入式系统专业实验教学改革的探索与实践[J].实验技术与管理,2011,28(3):146-147,157.
[10]张志成.基于STM32单片机的函数信号发生器[J].自动化与仪器仪表,2014(2):70-71,74.
[11]罗瑶,魏忠义,朱磊,等.STM32CubeMX的高速USB通信模块设计[J].单片机与嵌入式系统应用,2017(9):46-48,54.
[12]罗清龙,冯敏,李清涛.基于STM32CubeMX嵌入式实验教学改革实践[J].计算机教育,2018(1):155-158.
[13]许鹏程,李小波.MATLAB与STM32CubeMX联合的嵌入式开发方法[J].单片机与嵌入式系统应用,2016(10):14-16.