This video shows how to install the driver, connect to the DAP device and perform the flash program. The required dependencies are already packaged in the ...

第二：printf（）函数使用了int fputc（int ch，FILE *f）完成其功能。 要使用printf，就需要重写这个函数。 第三，在工程选项的Target里边勾选USE MicroLIB项。 fputc示例如下： int fputc（int ch，FILE *f） /* Place your implementation of fputc here */ /* e.g. write ...

Have you considered that almost every electrical home appliance we use today features embedded systems? That’s right, embedded systems are present in all devices specifically designed to carry out ...

The technology of ultrasonic measurement has been widely applied in many fields in recent years. It has already been researched for almost 40 years and its application in both residential use and ...

__attribute__ 是gcc编译器支持的一个编译特性（arm编译器也支持此特性,比如我们常用的keil就是用的ARMGCC编译器），也就是通过给函数或者变量声明属性值，以便让编译器能够对要编译的程序进行优化处理。 更多详细内容，请看这篇官网文档：《Unixwiz.net - Software ...

This example uses the board's default configuration. See the kit user guide to ensure that the board is configured correctly. Open the Project Creator GUI tool. There are several ways to do this, ...

熟悉RT-Thread的朋友都知道，RT-Thread提供了许多BSP，但不是所有的板子都能找到相应的BSP，这时就需要移植新的BSP。RT-Thread的所有BSP中，最完善的BSP就是STM32系列，但从2020年下半年开始，国内出现史无前例的芯片缺货潮，我们参考STM32F103系列进行GD32F103系列的BSP制作。

Today’s riding equipment is mostly for professional riding users, with single function and high price. According to this situation, this paper intends to design an intelligent riding system based on ...