设备管理器找不到jlink驱动
需要安装的软件如下：
1. STM32CubeMX：通过官方渠道下载带makefile的HAL库工程。下载链接如下，需登录后方可下载。
书签：STM32CubeMX - STMicroelectronics
链接：[VS Code下载链接](code./)
书签：Visual Studio Code - Code Editing. Redefined
3. GNU Arm Embedded Toolchain：包含编译器(gcc)、调试器(gdb)、链接器(ld)等工具的arm用的GNU工具链。需配置环境变量。
链接：[GNU工具链下载链接](developer./tools-and-software/open-source-software/developer-tools/gnu-toolchain/gnu-rm/downloads)
书签：GNU Toolchain | GNU Arm Embedded Toolchain Downloads – Arm Developer
4. OpenOCD (windows版)：一个开源的片上调试器，配置环境变量即可使用。
链接：前往[arm eabi](/arm-eabi/openocd/)下载OpenOCD。
书签：Download OpenOCD for Windows
5. Zadig：用于安装jlink的U驱动。虽然Jlink插上就能装驱动，但OpenOCD可能无法识别，需要此工具。
链接：[Zadig下载链接](zadig.akeo.ie/)
书签：Zadig - U driver installation made easy
接下来，需要将jlink接入电脑，并打开相关软件，选择OptionsList All Devices，选择J-link，然后在右侧选择WinU，点击Reinstall Driver。
还需要安装GIT用于版本管理。安装完成后，需要下载make文件并解压，将解压出来的文件复制到指定路径。
还需要关注Chinese (Simplified)、C/C++、C/C++ Snippets、ARM、Cortex-Debug等语言和工具的支持。
关于配置环境，需要创建一些必要的配置文件和文件夹，如tasks.json、openocd.cfg等。这些配置能够帮助VS Code了解外设寄存器的地址分布，展示寄存器内容到窗。需要下载STM32F103.svd文件并放在项目文件夹根目录。
```cpp
// Custom Logging Configuration
ifndef _LOG_H_
define _LOG_H_
include "SEGGER_RTT.h"
// Define log levels and their corresponding colors
define LOG_DEBUG 1
define LOG_PROTO(type, color, format, ...) \
SEGGER_RTT_printf(0, "%s%s" format "\r\n%s", color, type, __VA_ARGS__, RTT_CTRL_RESET) // Debugger output with formatting and color
define LOG_CLEAR() SEGGER_RTT_WriteString(0, RTT_CTRL_CLEAR) // Clear the log display
// Define log macros for different levels
define LOG(format, ...) LOG_PROTO("", "", format, __VA_ARGS__) // Standard log output
define LOGI(format, ...) LOG_PROTO("I: ", RTT_CTRL_TEXT_BRIGHT_GREEN, format, __VA_ARGS__) // Info level log output in green
define LOGW(format, ...) LOG_PROTO("W: ", RTT_CTRL_TEXT_BRIGHT_YELLOW, format, __VA_ARGS__) // Warning level log output in yellow
define LOGE(format, ...) LOG_PROTO("E: ", RTT_CTRL_TEXT_BRIGHT_RED, format, __VA_ARGS__) // Error level log output in red
// Include the log configuration only if debug is enabled
if LOG_DEBUG
// Define the log macros
else
// Disable the log macros
define LOG_CLEAR()
define LOG(...)
define LOGI(...)
define LOGW(...)
define LOGE(...)
endif // End of debug configuration
endif // !_LOG_H_
/ Private includes -/
/ USER CODE BEGIN Includes /
include "log.h" // Include the custom logging header file
/ USER CODE END Includes /
// Main loop code with logging examples
while (1) {
/ USER CODE END WHILE /
/ USER CODE BEGIN 3 /
cnt++; // Increment the counter variable 'cnt' (not shown in this snippet)
LOGE("this is an error !"); // Log an error message in red color
LOGI("this is an info with params ! CNT:%d", cnt); // Log an info message with counter value in green color (counter assumed defined above)
LOGW("this is a warning !"); // Log a warning message in yellow color (counter assumed defined above)
HAL_Delay(500); // Delay for half a second (implementation assumed to be provided by HAL library)
} // End of main loop code with logging examples block
