串口增加DMA发送与RX中断，主动打印开关(默认关)，新增CLI命令框架(独立任务，支持\r\n/\n\r/\r/\n结束符)

AGENTS.md

@@ -0,0 +1,100 @@
+# AGENTS.md
+
+## 项目概述
+
+本仓库是基于国民技术（Nations）**N32WB031 BLE SoC** 的嵌入式固件工程集合。N32WB031 是一颗 Cortex-M0 内核的低功耗蓝牙芯片（64MHz HSI，Flash 256KB，RAM 48KB）。
+
+当前唯一的活跃工程是 **`mcm-ddc-04/`**：一个基于 N32WB03x SDK V2.0.0 从零搭建的裸工程，演示 UART 串口打印（printf 重定向 + DMA 发送 + RX 中断）、CLI 命令框架、FreeRTOS 多任务、GPIO 点灯。目标硬件为 **N32WB031_STB_V1.3 开发板**（NS-LINK 调试器，SWD 下载）。
+
+仓库顶层目录：
+
+- `mcm-ddc-04/` — 主工程（应用代码、MDK 工程文件、开发日志）
+- `nations-tec/` — 厂商资源：SDK V2.0.0、DFP 器件包、STB 开发板资料（原理图/BOM/PCB）、官方 PDF 文档。**这些内容为只读参考资料，不要修改。**
+- `app/`、`Boot/`、`docs/` — 顶层空目录，为后续规划预留的占位（当前无内容）
+
+关键参考路径（相对仓库根）：
+
+- SDK：`nations-tec/N32WB03x_SDK_V2.0.0`（固件库 `firmware/`、中间件 `middlewares/Nationstech/ble_library` 与 `middlewares/Third_Party/FreeRTOS`、官方例程 `projects/n32wb03x_EVAL/`、DFU 工具 `utilities/dfu`）
+- 官方例程：USART printf `projects/n32wb03x_EVAL/peripheral/USART/Printf`、点灯 `peripheral/GPIO/LedBlink`、FreeRTOS `application/FreeRTOS/FreeRTOS_ThreadCreation`
+- 开发日志与详细设计决策：`mcm-ddc-04/docs/开发日志.md`
+
+## 工程结构（mcm-ddc-04）
+
+```
+mcm-ddc-04/
+├── app/
+│   ├── main.c            # 入口：SystemCoreClockUpdate → USART 初始化+banner → LED 初始化 → 建队列/任务/CLI → vTaskStartScheduler
+│   ├── bsp_usart.c/.h    # USART1 初始化（PB6/PB7，115200 8N1）+ fputc 重定向（'\n' 前自动补 '\r'）+ DMA TX（CH1，轮询完成）+ RXDNE 中断字节队列 + TX 互斥锁
+│   ├── bsp_led.c/.h      # LED1(PB0)/LED2(PA6) 初始化、on/off/toggle
+│   ├── app_tasks.c/.h    # 3 个 FreeRTOS 任务 + 日志队列（生产者-消费者模型）+ 主动打印开关（默认关）
+│   ├── app_cli.c/.h      # CLI 独立任务：行接收/解析/执行/应答（应答走 DMA TX），命令表驱动
+│   ├── n32wb03x_it.c/.h  # NMI / HardFault 异常处理 + USART1_IRQHandler（转发到 bsp_usart_rx_isr_handler）
+│   └── FreeRTOSConfig.h  # heap 8KB，SVC/PendSV/SysTick 映射给 FreeRTOS port
+├── MDK-ARM/
+│   ├── embeddedSrc.uvprojx / .uvoptx   # Keil µVision5 工程文件
+│   ├── Objects/  # 编译产物（embeddedSrc.axf / .hex）
+│   ├── bin/      # fromelf 生成的 embeddedSrc.bin
+│   └── build.log
+└── docs/开发日志.md
+```
+
+SDK 源码（固件库、CMSIS、FreeRTOS V9.0.0、启动文件）通过相对路径 `..\..\nations-tec\N32WB03x_SDK_V2.0.0` 被 uvprojx 引用，**不复制进工程**。因此 `mcm-ddc-04` 目录不能脱离仓库根单独移动。
+
+工程配置：器件 `N32WB031`，IROM 0x01000000 / 0x40000，IRAM 0x20000000 / 0xC000，MicroLIB，全局宏 `N32WB03X, USE_STDPERIPH_DRIVER`。
+
+## 构建与烧录
+
+工具链：Keil µVision5（ARMCC V5.06 update 6），安装于 `D:\Keil_v5`。
+
+命令行构建（工作目录必须为 `mcm-ddc-04/MDK-ARM`）：
+
+```bash
+"D:\Keil_v5\UV4\UV4.exe" -b embeddedSrc.uvprojx -j0 -o build.log
+```
+
+构建成功后自动执行 `fromelf --bin --output=.\bin\embeddedSrc.bin .\Objects\embeddedSrc.axf`。
+当前基线结果：**0 Error(s), 0 Warning(s)**，体积 `Code=14712 RO-data=944 RW-data=112 ZI-data=10696`。
+
+烧录与运行：
+
+1. Keil 打开 `MDK-ARM/embeddedSrc.uvprojx`，F7 编译
+2. NS-LINK 接 SWD（PA4/PA5），F8 下载
+3. 串口助手接 PB6(TX)/PB7(RX)，115200 8N1，复位后应看到启动 banner 与 `n32> ` CLI 提示符（输入 `help` 查看命令；LED 滚动日志默认关闭，用 `log on` 打开）
+
+注意：本工程当前尚未在真实硬件上实测（见开发日志第 8、9、10 节）。
+
+## 硬件引脚约束（重要）
+
+- **SWD 调试管脚 SWCLK=PA4 / SWDIO=PA5：应用程序绝对禁止占用**，否则下载/调试失效。
+- 板载 LED：LED1=PB0（跳线 J21）、LED2=PA6（跳线 J22），蓝色，4.7K 限流。
+- USART1：TX=PB6 / RX=PB7，复用 AF4，经排针 J3 引出。
+- PB8/PB9 默认接 32.768K 晶振；PB3 有下拉注意事项（用户手册 5.2.4）。
+
+## 实时架构约定
+
+- 使用 FreeRTOS V9.0.0 原生 API（`xTaskCreate` / `vTaskDelay` / `xQueue`），**不使用 cmsis_os 封装**。
+- 任务模型：LedTask（LED1，500ms）、LedTask2（LED2，1000ms）为生产者，只向日志队列投递 `LogMsg_t`；PrintTask（优先级 3，栈 256 字）消费队列并 printf。**主动日志打印由 `AppTasks_SetLogEnabled()` 控制，默认关闭**（CLI 命令 `log on|off` 切换）。新增需要打印的任务时沿用此生产者-消费者模式，不要在中断或多个任务里直接 `printf`。
+- CLI 任务（优先级 3，栈 256 字，见 `app_cli.c`）：从 USART1 RXDNE 中断的字节队列取输入，行结束符 `\r\n` / `\n\r` / `\r` / `\n` 均识别；解析-执行-应答一体化，应答走 `bsp_usart_write_dma`（DMA_CH1）。新命令在 `s_cmds[]` 命令表中注册。
+- 串口输出并发：PrintTask 的整条 printf 与 CLI 的整段应答分别持有 `bsp_usart_tx_lock()` 互斥锁，避免字节级交错；调度器启动前该锁为空操作。
+- SysTick 由 FreeRTOS port 接管（`FreeRTOSConfig.h` 中 `xPortSysTickHandler → SysTick_Handler` 映射）：`main` 中不要手动 `SysTick_Config`，`n32wb03x_it.c` 中不要重复定义 SVC/PendSV/SysTick_Handler。
+- USART1_IRQn 中断优先级为 3（最低），因 ISR 内调用 FreeRTOS FromISR API，必须 ≥ `configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY`（=3）。
+- `configTOTAL_HEAP_SIZE = 8*1024`，使用 heap_4。
+
+## 代码风格
+
+- 语言为 C（ARMCC，C 库 MicroLIB），文件头与函数头使用 Doxygen 风格注释（`@file` / `@brief`），注释用英文。
+- 命名：BSP 层函数 `bsp_<module>_<action>`；应用层聚合函数 `AppTasks_*` / `AppCli_*`；引脚/时钟等硬件参数集中在头文件顶部宏定义。
+- 使用 SDK 标准外设库 API（如 `RCC_EnableAPB2PeriphClk`、`GPIO_InitPeripheral`、`USART_Init`），不要直接操作寄存器。
+- 新增 GPIO 前必须核对开发日志第 4 节引脚分配表，避开 PA4/PA5。
+
+## 测试策略
+
+无自动化测试框架；验证方式为：
+
+1. Keil 命令行构建必须保持 0 Error / 0 Warning；
+2. 烧录后通过串口输出与 LED 行为人工确认。
+
+## 其他注意事项
+
+- `nations-tec/` 下的 SDK、器件包与 PDF 为第三方只读资料，改动应只发生在 `mcm-ddc-04/`（或新增工程目录）内。
+- BLE 协议栈（`middlewares/Nationstech/ble_library`）尚未接入；官方 BLE 例程基于裸机 `rwip_schedule` 调度，与 FreeRTOS 整合需要专门设计（见开发日志第 9 节）。

mcm-ddc-04/MDK-ARM/Objects/app_cli.d

@@ -0,0 +1,46 @@
+.\objects\app_cli.o: ..\app\app_cli.c
+.\objects\app_cli.o: ..\app\app_cli.h
+.\objects\app_cli.o: ..\app\bsp_usart.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\n32wb03x.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core\core_cm0.h
+.\objects\app_cli.o: D:\Keil_v5\ARM\ARMCC\Bin\..\include\stdint.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core\core_cmInstr.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core\core_cmFunc.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\system_n32wb03x.h
+.\objects\app_cli.o: D:\Keil_v5\ARM\ARMCC\Bin\..\include\stdbool.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\n32wb03x_conf.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_adc.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\n32wb03x.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_crc.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_dma.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_exti.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_gpio.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_i2c.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_iwdg.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_pwr.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_rcc.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_rtc.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_spi.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_tim.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_usart.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_lpuart.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_wwdg.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_irgen.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_keyscan.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_qflash.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\misc.h
+.\objects\app_cli.o: ..\app\bsp_led.h
+.\objects\app_cli.o: ..\app\app_tasks.h
+.\objects\app_cli.o: D:\Keil_v5\ARM\ARMCC\Bin\..\include\stdio.h
+.\objects\app_cli.o: D:\Keil_v5\ARM\ARMCC\Bin\..\include\string.h
+.\objects\app_cli.o: D:\Keil_v5\ARM\ARMCC\Bin\..\include\stdarg.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\FreeRTOS.h
+.\objects\app_cli.o: D:\Keil_v5\ARM\ARMCC\Bin\..\include\stddef.h
+.\objects\app_cli.o: ..\app\FreeRTOSConfig.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\projdefs.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\portable.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\deprecated_definitions.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\portable\RVDS\ARM_CM0\portmacro.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\mpu_wrappers.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\task.h
+.\objects\app_cli.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\list.h

mcm-ddc-04/MDK-ARM/Objects/app_tasks.d

@@ -29,6 +29,7 @@
 .\objects\app_tasks.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_keyscan.h
 .\objects\app_tasks.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_qflash.h
 .\objects\app_tasks.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\misc.h
+.\objects\app_tasks.o: ..\app\bsp_usart.h
 .\objects\app_tasks.o: D:\Keil_v5\ARM\ARMCC\Bin\..\include\stdio.h
 .\objects\app_tasks.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\FreeRTOS.h
 .\objects\app_tasks.o: D:\Keil_v5\ARM\ARMCC\Bin\..\include\stddef.h

mcm-ddc-04/MDK-ARM/Objects/bsp_usart.d

@@ -29,3 +29,15 @@
 .\objects\bsp_usart.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_qflash.h
 .\objects\bsp_usart.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\misc.h
 .\objects\bsp_usart.o: D:\Keil_v5\ARM\ARMCC\Bin\..\include\stdio.h
+.\objects\bsp_usart.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\FreeRTOS.h
+.\objects\bsp_usart.o: D:\Keil_v5\ARM\ARMCC\Bin\..\include\stddef.h
+.\objects\bsp_usart.o: ..\app\FreeRTOSConfig.h
+.\objects\bsp_usart.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\projdefs.h
+.\objects\bsp_usart.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\portable.h
+.\objects\bsp_usart.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\deprecated_definitions.h
+.\objects\bsp_usart.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\portable\RVDS\ARM_CM0\portmacro.h
+.\objects\bsp_usart.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\mpu_wrappers.h
+.\objects\bsp_usart.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\task.h
+.\objects\bsp_usart.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\list.h
+.\objects\bsp_usart.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\queue.h
+.\objects\bsp_usart.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\semphr.h

mcm-ddc-04/MDK-ARM/Objects/embeddedSrc.build_log.htm

@@ -21,31 +21,20 @@ Target DLL:      CMSIS_AGDI.dll V1.32.6.0
 Dialog DLL:      TARMCM1.DLL V1.14.2.0
  
 <h2>Project:</h2>
-H:\caiic_workspace\mothercup\embeddedSrc\MDK-ARM\embeddedSrc.uvprojx
+H:\caiic_workspace\mothercup\mcm-ddc-04\MDK-ARM\embeddedSrc.uvprojx
 Project File Date:  09/01/2026
 
 <h2>Output:</h2>
 *** Using Compiler 'V5.06 update 6 (build 750)', folder: 'D:\Keil_v5\ARM\ARMCC\Bin'
-Rebuild target 'N32WB03X'
+Build target 'N32WB03X'
-assembling startup_n32wb03x.s...
-compiling list.c...
-compiling timers.c...
-compiling port.c...
-compiling heap_4.c...
-compiling queue.c...
-compiling tasks.c...
-compiling system_n32wb03x.c...
-compiling n32wb03x_gpio.c...
-compiling n32wb03x_rcc.c...
-compiling misc.c...
-compiling n32wb03x_usart.c...
-compiling main.c...
-compiling bsp_usart.c...
-compiling bsp_led.c...
-compiling app_tasks.c...
 compiling n32wb03x_it.c...
+compiling main.c...
+compiling app_tasks.c...
+compiling app_cli.c...
+compiling n32wb03x_dma.c...
+compiling bsp_usart.c...
 linking...
-Program Size: Code=8248 RO-data=724 RW-data=100 ZI-data=10532  
+Program Size: Code=14712 RO-data=944 RW-data=112 ZI-data=10696  
 FromELF: creating hex file...
 After Build - User command #1: fromelf --bin --output=.\bin\embeddedSrc.bin .\Objects\embeddedSrc.axf
 ".\Objects\embeddedSrc.axf" - 0 Error(s), 0 Warning(s).
@@ -61,7 +50,7 @@ Package Vendor: Nationstech
   D:\Keil_v5\Arm\Packs\Nationstech\N32WB03X_DFP\1.4.0\firmware\CMSIS\device
 
 <h2>Collection of Component Files used:</h2>
-Build Time Elapsed:  00:00:02
+Build Time Elapsed:  00:00:03
 </pre>
 </body>
 </html>

mcm-ddc-04/MDK-ARM/Objects/embeddedSrc.lnp

@@ -5,6 +5,7 @@
 ".\objects\n32wb03x_gpio.o"
 ".\objects\n32wb03x_rcc.o"
 ".\objects\n32wb03x_usart.o"
+".\objects\n32wb03x_dma.o"
 ".\objects\list.o"
 ".\objects\queue.o"
 ".\objects\tasks.o"
@@ -15,6 +16,7 @@
 ".\objects\bsp_usart.o"
 ".\objects\bsp_led.o"
 ".\objects\app_tasks.o"
+".\objects\app_cli.o"
 ".\objects\n32wb03x_it.o"
 --library_type=microlib --strict --scatter ".\Objects\embeddedSrc.sct"
 --summary_stderr --info summarysizes --map --load_addr_map_info --xref --callgraph --symbols

mcm-ddc-04/MDK-ARM/Objects/embeddedSrc_N32WB03X.dep

@@ -142,6 +142,34 @@ I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc
 I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_keyscan.h)(0x68CD0B36)
 I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_qflash.h)(0x68CD0B36)
 I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\misc.h)(0x68CD0B30)
+F (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\src\n32wb03x_dma.c)(0x68CD0B30)(--c99 -c --cpu Cortex-M0 -D__MICROLIB -g -O0 --apcs=interwork --split_sections -I ..\app -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\portable\RVDS\ARM_CM0 -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include

-ID:\Keil_v5\Arm\Packs\Nationstech\N32WB03X_DFP\1.4.0\firmware\CMSIS\device

-ID:\Keil_v5\ARM\CMSIS\Include

-D__UVISION_VERSION="531" -DN32WB03x -DUSE_STDPERIPH_DRIVER -DN32WB03X -DUSE_STDPERIPH_DRIVER

-o .\objects\n32wb03x_dma.o --omf_browse .\objects\n32wb03x_dma.crf --depend .\objects\n32wb03x_dma.d)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_dma.h)(0x68CD0B30)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\n32wb03x.h)(0x68CD0B30)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core\core_cm0.h)(0x5FA56A96)
+I (D:\Keil_v5\ARM\ARMCC\include\stdint.h)(0x5EC775FC)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core\core_cmInstr.h)(0x5FA56A96)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core\core_cmFunc.h)(0x5FA56A96)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\system_n32wb03x.h)(0x68CD0B3B)
+I (D:\Keil_v5\ARM\ARMCC\include\stdbool.h)(0x5EC775F6)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\n32wb03x_conf.h)(0x68CD0B30)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_adc.h)(0x68CD0B30)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_crc.h)(0x68CD0B30)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_exti.h)(0x68CD0B30)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_gpio.h)(0x68CD0B30)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_i2c.h)(0x68CD0B30)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_iwdg.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_pwr.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_rcc.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_rtc.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_spi.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_tim.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_usart.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_lpuart.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_wwdg.h)(0x68CD0B37)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_irgen.h)(0x68CD0B30)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_keyscan.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_qflash.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\misc.h)(0x68CD0B30)
 F (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\list.c)(0x60DC5C76)(--c99 -c --cpu Cortex-M0 -D__MICROLIB -g -O0 --apcs=interwork --split_sections -I ..\app -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\portable\RVDS\ARM_CM0 -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include

-ID:\Keil_v5\Arm\Packs\Nationstech\N32WB03X_DFP\1.4.0\firmware\CMSIS\device

-ID:\Keil_v5\ARM\CMSIS\Include

-D__UVISION_VERSION="531" -DN32WB03x -DUSE_STDPERIPH_DRIVER -DN32WB03X -DUSE_STDPERIPH_DRIVER

-o .\objects\list.o --omf_browse .\objects\list.crf --depend .\objects\list.d)
 I (D:\Keil_v5\ARM\ARMCC\include\stdlib.h)(0x5EC775FC)
 I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\FreeRTOS.h)(0x60DC5C77)
@@ -225,7 +253,7 @@ I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source
 I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\mpu_wrappers.h)(0x60DC5C76)
 I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\task.h)(0x60DC5C76)
 I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\list.h)(0x60DC5C77)
-F (..\app\main.c)(0x6A96BADF)(--c99 -c --cpu Cortex-M0 -D__MICROLIB -g -O0 --apcs=interwork --split_sections -I ..\app -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\portable\RVDS\ARM_CM0 -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include

-ID:\Keil_v5\Arm\Packs\Nationstech\N32WB03X_DFP\1.4.0\firmware\CMSIS\device

-ID:\Keil_v5\ARM\CMSIS\Include

-D__UVISION_VERSION="531" -DN32WB03x -DUSE_STDPERIPH_DRIVER -DN32WB03X -DUSE_STDPERIPH_DRIVER

-o .\objects\main.o --omf_browse .\objects\main.crf --depend .\objects\main.d)
+F (..\app\main.c)(0x6A96C3A9)(--c99 -c --cpu Cortex-M0 -D__MICROLIB -g -O0 --apcs=interwork --split_sections -I ..\app -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\portable\RVDS\ARM_CM0 -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include

-ID:\Keil_v5\Arm\Packs\Nationstech\N32WB03X_DFP\1.4.0\firmware\CMSIS\device

-ID:\Keil_v5\ARM\CMSIS\Include

-D__UVISION_VERSION="531" -DN32WB03x -DUSE_STDPERIPH_DRIVER -DN32WB03X -DUSE_STDPERIPH_DRIVER

-o .\objects\main.o --omf_browse .\objects\main.crf --depend .\objects\main.d)
 I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\n32wb03x.h)(0x68CD0B30)
 I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core\core_cm0.h)(0x5FA56A96)
 I (D:\Keil_v5\ARM\ARMCC\include\stdint.h)(0x5EC775FC)
@@ -264,11 +292,12 @@ I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source
 I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\mpu_wrappers.h)(0x60DC5C76)
 I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\task.h)(0x60DC5C76)
 I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\list.h)(0x60DC5C77)
-I (..\app\bsp_usart.h)(0x6A96BAAF)
+I (..\app\bsp_usart.h)(0x6A96C2A9)
 I (..\app\bsp_led.h)(0x6A96BAAF)
-I (..\app\app_tasks.h)(0x6A96BADF)
+I (..\app\app_tasks.h)(0x6A96C2F1)
-F (..\app\bsp_usart.c)(0x6A96BAAF)(--c99 -c --cpu Cortex-M0 -D__MICROLIB -g -O0 --apcs=interwork --split_sections -I ..\app -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\portable\RVDS\ARM_CM0 -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include

-ID:\Keil_v5\Arm\Packs\Nationstech\N32WB03X_DFP\1.4.0\firmware\CMSIS\device

-ID:\Keil_v5\ARM\CMSIS\Include

-D__UVISION_VERSION="531" -DN32WB03x -DUSE_STDPERIPH_DRIVER -DN32WB03X -DUSE_STDPERIPH_DRIVER

-o .\objects\bsp_usart.o --omf_browse .\objects\bsp_usart.crf --depend .\objects\bsp_usart.d)
+I (..\app\app_cli.h)(0x6A96C353)
-I (..\app\bsp_usart.h)(0x6A96BAAF)
+F (..\app\bsp_usart.c)(0x6A96C2D9)(--c99 -c --cpu Cortex-M0 -D__MICROLIB -g -O0 --apcs=interwork --split_sections -I ..\app -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\portable\RVDS\ARM_CM0 -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include

-ID:\Keil_v5\Arm\Packs\Nationstech\N32WB03X_DFP\1.4.0\firmware\CMSIS\device

-ID:\Keil_v5\ARM\CMSIS\Include

-D__UVISION_VERSION="531" -DN32WB03x -DUSE_STDPERIPH_DRIVER -DN32WB03X -DUSE_STDPERIPH_DRIVER

-o .\objects\bsp_usart.o --omf_browse .\objects\bsp_usart.crf --depend .\objects\bsp_usart.d)
+I (..\app\bsp_usart.h)(0x6A96C2A9)
 I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\n32wb03x.h)(0x68CD0B30)
 I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core\core_cm0.h)(0x5FA56A96)
 I (D:\Keil_v5\ARM\ARMCC\include\stdint.h)(0x5EC775FC)
@@ -297,66 +326,6 @@ I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc
 I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_qflash.h)(0x68CD0B36)
 I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\misc.h)(0x68CD0B30)
 I (D:\Keil_v5\ARM\ARMCC\include\stdio.h)(0x5EC775FC)
-F (..\app\bsp_led.c)(0x6A96BAAF)(--c99 -c --cpu Cortex-M0 -D__MICROLIB -g -O0 --apcs=interwork --split_sections -I ..\app -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\portable\RVDS\ARM_CM0 -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include

-ID:\Keil_v5\Arm\Packs\Nationstech\N32WB03X_DFP\1.4.0\firmware\CMSIS\device

-ID:\Keil_v5\ARM\CMSIS\Include

-D__UVISION_VERSION="531" -DN32WB03x -DUSE_STDPERIPH_DRIVER -DN32WB03X -DUSE_STDPERIPH_DRIVER

-o .\objects\bsp_led.o --omf_browse .\objects\bsp_led.crf --depend .\objects\bsp_led.d)
-I (..\app\bsp_led.h)(0x6A96BAAF)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\n32wb03x.h)(0x68CD0B30)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core\core_cm0.h)(0x5FA56A96)
-I (D:\Keil_v5\ARM\ARMCC\include\stdint.h)(0x5EC775FC)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core\core_cmInstr.h)(0x5FA56A96)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core\core_cmFunc.h)(0x5FA56A96)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\system_n32wb03x.h)(0x68CD0B3B)
-I (D:\Keil_v5\ARM\ARMCC\include\stdbool.h)(0x5EC775F6)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\n32wb03x_conf.h)(0x68CD0B30)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_adc.h)(0x68CD0B30)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_crc.h)(0x68CD0B30)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_dma.h)(0x68CD0B30)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_exti.h)(0x68CD0B30)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_gpio.h)(0x68CD0B30)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_i2c.h)(0x68CD0B30)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_iwdg.h)(0x68CD0B36)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_pwr.h)(0x68CD0B36)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_rcc.h)(0x68CD0B36)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_rtc.h)(0x68CD0B36)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_spi.h)(0x68CD0B36)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_tim.h)(0x68CD0B36)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_usart.h)(0x68CD0B36)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_lpuart.h)(0x68CD0B36)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_wwdg.h)(0x68CD0B37)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_irgen.h)(0x68CD0B30)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_keyscan.h)(0x68CD0B36)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_qflash.h)(0x68CD0B36)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\misc.h)(0x68CD0B30)
-F (..\app\app_tasks.c)(0x6A96BADF)(--c99 -c --cpu Cortex-M0 -D__MICROLIB -g -O0 --apcs=interwork --split_sections -I ..\app -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\portable\RVDS\ARM_CM0 -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include

-ID:\Keil_v5\Arm\Packs\Nationstech\N32WB03X_DFP\1.4.0\firmware\CMSIS\device

-ID:\Keil_v5\ARM\CMSIS\Include

-D__UVISION_VERSION="531" -DN32WB03x -DUSE_STDPERIPH_DRIVER -DN32WB03X -DUSE_STDPERIPH_DRIVER

-o .\objects\app_tasks.o --omf_browse .\objects\app_tasks.crf --depend .\objects\app_tasks.d)
-I (..\app\app_tasks.h)(0x6A96BADF)
-I (D:\Keil_v5\ARM\ARMCC\include\stdint.h)(0x5EC775FC)
-I (..\app\bsp_led.h)(0x6A96BAAF)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\n32wb03x.h)(0x68CD0B30)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core\core_cm0.h)(0x5FA56A96)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core\core_cmInstr.h)(0x5FA56A96)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core\core_cmFunc.h)(0x5FA56A96)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\system_n32wb03x.h)(0x68CD0B3B)
-I (D:\Keil_v5\ARM\ARMCC\include\stdbool.h)(0x5EC775F6)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\n32wb03x_conf.h)(0x68CD0B30)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_adc.h)(0x68CD0B30)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_crc.h)(0x68CD0B30)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_dma.h)(0x68CD0B30)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_exti.h)(0x68CD0B30)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_gpio.h)(0x68CD0B30)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_i2c.h)(0x68CD0B30)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_iwdg.h)(0x68CD0B36)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_pwr.h)(0x68CD0B36)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_rcc.h)(0x68CD0B36)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_rtc.h)(0x68CD0B36)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_spi.h)(0x68CD0B36)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_tim.h)(0x68CD0B36)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_usart.h)(0x68CD0B36)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_lpuart.h)(0x68CD0B36)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_wwdg.h)(0x68CD0B37)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_irgen.h)(0x68CD0B30)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_keyscan.h)(0x68CD0B36)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_qflash.h)(0x68CD0B36)
-I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\misc.h)(0x68CD0B30)
-I (D:\Keil_v5\ARM\ARMCC\include\stdio.h)(0x5EC775FC)
 I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\FreeRTOS.h)(0x60DC5C77)
 I (D:\Keil_v5\ARM\ARMCC\include\stddef.h)(0x5EC775FC)
 I (..\app\FreeRTOSConfig.h)(0x6A96BAF9)
@@ -368,7 +337,125 @@ I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source
 I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\task.h)(0x60DC5C76)
 I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\list.h)(0x60DC5C77)
 I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\queue.h)(0x60DC5C76)
-F (..\app\n32wb03x_it.c)(0x6A96BADF)(--c99 -c --cpu Cortex-M0 -D__MICROLIB -g -O0 --apcs=interwork --split_sections -I ..\app -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\portable\RVDS\ARM_CM0 -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include

-ID:\Keil_v5\Arm\Packs\Nationstech\N32WB03X_DFP\1.4.0\firmware\CMSIS\device

-ID:\Keil_v5\ARM\CMSIS\Include

-D__UVISION_VERSION="531" -DN32WB03x -DUSE_STDPERIPH_DRIVER -DN32WB03X -DUSE_STDPERIPH_DRIVER

-o .\objects\n32wb03x_it.o --omf_browse .\objects\n32wb03x_it.crf --depend .\objects\n32wb03x_it.d)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\semphr.h)(0x60DC5C76)
+F (..\app\bsp_led.c)(0x6A96BAAF)(--c99 -c --cpu Cortex-M0 -D__MICROLIB -g -O0 --apcs=interwork --split_sections -I ..\app -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\portable\RVDS\ARM_CM0 -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include

-ID:\Keil_v5\Arm\Packs\Nationstech\N32WB03X_DFP\1.4.0\firmware\CMSIS\device

-ID:\Keil_v5\ARM\CMSIS\Include

-D__UVISION_VERSION="531" -DN32WB03x -DUSE_STDPERIPH_DRIVER -DN32WB03X -DUSE_STDPERIPH_DRIVER

-o .\objects\bsp_led.o --omf_browse .\objects\bsp_led.crf --depend .\objects\bsp_led.d)
+I (..\app\bsp_led.h)(0x6A96BAAF)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\n32wb03x.h)(0x68CD0B30)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core\core_cm0.h)(0x5FA56A96)
+I (D:\Keil_v5\ARM\ARMCC\include\stdint.h)(0x5EC775FC)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core\core_cmInstr.h)(0x5FA56A96)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core\core_cmFunc.h)(0x5FA56A96)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\system_n32wb03x.h)(0x68CD0B3B)
+I (D:\Keil_v5\ARM\ARMCC\include\stdbool.h)(0x5EC775F6)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\n32wb03x_conf.h)(0x68CD0B30)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_adc.h)(0x68CD0B30)
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+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_dma.h)(0x68CD0B30)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_exti.h)(0x68CD0B30)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_gpio.h)(0x68CD0B30)
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+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_pwr.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_rcc.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_rtc.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_spi.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_tim.h)(0x68CD0B36)
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+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_qflash.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\misc.h)(0x68CD0B30)
+F (..\app\app_tasks.c)(0x6A96C33A)(--c99 -c --cpu Cortex-M0 -D__MICROLIB -g -O0 --apcs=interwork --split_sections -I ..\app -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\portable\RVDS\ARM_CM0 -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include

-ID:\Keil_v5\Arm\Packs\Nationstech\N32WB03X_DFP\1.4.0\firmware\CMSIS\device

-ID:\Keil_v5\ARM\CMSIS\Include

-D__UVISION_VERSION="531" -DN32WB03x -DUSE_STDPERIPH_DRIVER -DN32WB03X -DUSE_STDPERIPH_DRIVER

-o .\objects\app_tasks.o --omf_browse .\objects\app_tasks.crf --depend .\objects\app_tasks.d)
+I (..\app\app_tasks.h)(0x6A96C2F1)
+I (D:\Keil_v5\ARM\ARMCC\include\stdint.h)(0x5EC775FC)
+I (..\app\bsp_led.h)(0x6A96BAAF)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\n32wb03x.h)(0x68CD0B30)
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+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core\core_cmFunc.h)(0x5FA56A96)
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+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_dma.h)(0x68CD0B30)
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+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_gpio.h)(0x68CD0B30)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_i2c.h)(0x68CD0B30)
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+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_pwr.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_rcc.h)(0x68CD0B36)
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+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_spi.h)(0x68CD0B36)
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+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_lpuart.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_wwdg.h)(0x68CD0B37)
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+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_keyscan.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_qflash.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\misc.h)(0x68CD0B30)
+I (..\app\bsp_usart.h)(0x6A96C2A9)
+I (D:\Keil_v5\ARM\ARMCC\include\stdio.h)(0x5EC775FC)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\FreeRTOS.h)(0x60DC5C77)
+I (D:\Keil_v5\ARM\ARMCC\include\stddef.h)(0x5EC775FC)
+I (..\app\FreeRTOSConfig.h)(0x6A96BAF9)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\projdefs.h)(0x60DC5C76)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\portable.h)(0x60DC5C76)
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+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\mpu_wrappers.h)(0x60DC5C76)
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+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\list.h)(0x60DC5C77)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\queue.h)(0x60DC5C76)
+F (..\app\app_cli.c)(0x6A96C393)(--c99 -c --cpu Cortex-M0 -D__MICROLIB -g -O0 --apcs=interwork --split_sections -I ..\app -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\portable\RVDS\ARM_CM0 -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include

-ID:\Keil_v5\Arm\Packs\Nationstech\N32WB03X_DFP\1.4.0\firmware\CMSIS\device

-ID:\Keil_v5\ARM\CMSIS\Include

-D__UVISION_VERSION="531" -DN32WB03x -DUSE_STDPERIPH_DRIVER -DN32WB03X -DUSE_STDPERIPH_DRIVER

-o .\objects\app_cli.o --omf_browse .\objects\app_cli.crf --depend .\objects\app_cli.d)
+I (..\app\app_cli.h)(0x6A96C353)
+I (..\app\bsp_usart.h)(0x6A96C2A9)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\n32wb03x.h)(0x68CD0B30)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core\core_cm0.h)(0x5FA56A96)
+I (D:\Keil_v5\ARM\ARMCC\include\stdint.h)(0x5EC775FC)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core\core_cmInstr.h)(0x5FA56A96)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core\core_cmFunc.h)(0x5FA56A96)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\system_n32wb03x.h)(0x68CD0B3B)
+I (D:\Keil_v5\ARM\ARMCC\include\stdbool.h)(0x5EC775F6)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\n32wb03x_conf.h)(0x68CD0B30)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_adc.h)(0x68CD0B30)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_crc.h)(0x68CD0B30)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_dma.h)(0x68CD0B30)
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+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_iwdg.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_pwr.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_rcc.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_rtc.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_spi.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_tim.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_usart.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_lpuart.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_wwdg.h)(0x68CD0B37)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_irgen.h)(0x68CD0B30)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_keyscan.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_qflash.h)(0x68CD0B36)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\misc.h)(0x68CD0B30)
+I (..\app\bsp_led.h)(0x6A96BAAF)
+I (..\app\app_tasks.h)(0x6A96C2F1)
+I (D:\Keil_v5\ARM\ARMCC\include\stdio.h)(0x5EC775FC)
+I (D:\Keil_v5\ARM\ARMCC\include\string.h)(0x5EC77604)
+I (D:\Keil_v5\ARM\ARMCC\include\stdarg.h)(0x5EC775FC)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\FreeRTOS.h)(0x60DC5C77)
+I (D:\Keil_v5\ARM\ARMCC\include\stddef.h)(0x5EC775FC)
+I (..\app\FreeRTOSConfig.h)(0x6A96BAF9)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\projdefs.h)(0x60DC5C76)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\portable.h)(0x60DC5C76)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\deprecated_definitions.h)(0x60DC5C77)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\portable\RVDS\ARM_CM0\portmacro.h)(0x60DC5C76)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\mpu_wrappers.h)(0x60DC5C76)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\task.h)(0x60DC5C76)
+I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include\list.h)(0x60DC5C77)
+F (..\app\n32wb03x_it.c)(0x6A96C2FC)(--c99 -c --cpu Cortex-M0 -D__MICROLIB -g -O0 --apcs=interwork --split_sections -I ..\app -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\portable\RVDS\ARM_CM0 -I ..\..\nations-tec\N32WB03x_SDK_V2.0.0\middlewares\Third_Party\FreeRTOS\Source\include

-ID:\Keil_v5\Arm\Packs\Nationstech\N32WB03X_DFP\1.4.0\firmware\CMSIS\device

-ID:\Keil_v5\ARM\CMSIS\Include

-D__UVISION_VERSION="531" -DN32WB03x -DUSE_STDPERIPH_DRIVER -DN32WB03X -DUSE_STDPERIPH_DRIVER

-o .\objects\n32wb03x_it.o --omf_browse .\objects\n32wb03x_it.crf --depend .\objects\n32wb03x_it.d)
 I (..\app\n32wb03x_it.h)(0x6A96BADF)
 I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\n32wb03x.h)(0x68CD0B30)
 I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core\core_cm0.h)(0x5FA56A96)
@@ -397,3 +484,4 @@ I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc
 I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_keyscan.h)(0x68CD0B36)
 I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_qflash.h)(0x68CD0B36)
 I (..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\misc.h)(0x68CD0B30)
+I (..\app\bsp_usart.h)(0x6A96C2A9)

mcm-ddc-04/MDK-ARM/Objects/main.d

@@ -41,3 +41,4 @@
 .\objects\main.o: ..\app\bsp_usart.h
 .\objects\main.o: ..\app\bsp_led.h
 .\objects\main.o: ..\app\app_tasks.h
+.\objects\main.o: ..\app\app_cli.h

mcm-ddc-04/MDK-ARM/Objects/n32wb03x_dma.d

@@ -0,0 +1,30 @@
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\src\n32wb03x_dma.c
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_dma.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\n32wb03x.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core\core_cm0.h
+.\objects\n32wb03x_dma.o: D:\Keil_v5\ARM\ARMCC\Bin\..\include\stdint.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core\core_cmInstr.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\core\core_cmFunc.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\system_n32wb03x.h
+.\objects\n32wb03x_dma.o: D:\Keil_v5\ARM\ARMCC\Bin\..\include\stdbool.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\n32wb03x_conf.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_adc.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\CMSIS\device\n32wb03x.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_crc.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_dma.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_exti.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_gpio.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_i2c.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_iwdg.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_pwr.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_rcc.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_rtc.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_spi.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_tim.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_usart.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_lpuart.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_wwdg.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_irgen.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_keyscan.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_qflash.h
+.\objects\n32wb03x_dma.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\misc.h

mcm-ddc-04/MDK-ARM/Objects/n32wb03x_it.d

@@ -28,3 +28,4 @@
 .\objects\n32wb03x_it.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_keyscan.h
 .\objects\n32wb03x_it.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\n32wb03x_qflash.h
 .\objects\n32wb03x_it.o: ..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\inc\misc.h
+.\objects\n32wb03x_it.o: ..\app\bsp_usart.h

mcm-ddc-04/MDK-ARM/build.log

@@ -1,25 +1,14 @@
 *** Using Compiler 'V5.06 update 6 (build 750)', folder: 'D:\Keil_v5\ARM\ARMCC\Bin'
 Build target 'N32WB03X'
-assembling startup_n32wb03x.s...
-compiling list.c...
-compiling timers.c...
-compiling heap_4.c...
-compiling misc.c...
-compiling queue.c...
-compiling tasks.c...
-compiling port.c...
-compiling n32wb03x_rcc.c...
-compiling system_n32wb03x.c...
-compiling n32wb03x_gpio.c...
-compiling n32wb03x_usart.c...
-compiling main.c...
-compiling bsp_usart.c...
-compiling bsp_led.c...
 compiling n32wb03x_it.c...
+compiling main.c...
 compiling app_tasks.c...
+compiling app_cli.c...
+compiling n32wb03x_dma.c...
+compiling bsp_usart.c...
 linking...
-Program Size: Code=8248 RO-data=724 RW-data=100 ZI-data=10532  
+Program Size: Code=14712 RO-data=944 RW-data=112 ZI-data=10696  
 FromELF: creating hex file...
 After Build - User command #1: fromelf --bin --output=.\bin\embeddedSrc.bin .\Objects\embeddedSrc.axf
 ".\Objects\embeddedSrc.axf" - 0 Error(s), 0 Warning(s).
-Build Time Elapsed:  00:00:02
+Build Time Elapsed:  00:00:03

mcm-ddc-04/MDK-ARM/embeddedSrc.uvprojx

@@ -423,6 +423,11 @@
               <FileType>1</FileType>
               <FilePath>..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\src\n32wb03x_usart.c</FilePath>
             </File>
+            <File>
+              <FileName>n32wb03x_dma.c</FileName>
+              <FileType>1</FileType>
+              <FilePath>..\..\nations-tec\N32WB03x_SDK_V2.0.0\firmware\n32wb03x_std_periph_driver\src\n32wb03x_dma.c</FilePath>
+            </File>
           </Files>
         </Group>
         <Group>
@@ -493,6 +498,11 @@
               <FileType>1</FileType>
               <FilePath>..\app\app_tasks.c</FilePath>
             </File>
+            <File>
+              <FileName>app_cli.c</FileName>
+              <FileType>1</FileType>
+              <FilePath>..\app\app_cli.c</FilePath>
+            </File>
             <File>
               <FileName>n32wb03x_it.c</FileName>
               <FileType>1</FileType>

mcm-ddc-04/app/app_cli.c

@@ -0,0 +1,313 @@
+/**
+ * @file app_cli.c
+ * @brief CLI framework: an independent task receives command lines from the
+ *        USART1 RX interrupt queue, parses and executes them, and answers
+ *        through USART1 DMA TX.
+ *
+ * Line terminators: "\r\n", "\n\r", "\r" and "\n" are all accepted.
+ * Editing: backspace (0x08 / 0x7F) erases the last character.
+ */
+#include "app_cli.h"
+#include "bsp_usart.h"
+#include "bsp_led.h"
+#include "app_tasks.h"
+
+#include <stdio.h>
+#include <string.h>
+#include <stdarg.h>
+
+#include "FreeRTOS.h"
+#include "task.h"
+
+#define CLI_TASK_STACK      256   /* in words (printf needs more stack) */
+#define CLI_TASK_PRIO       3
+#define CLI_LINE_BUF_SIZE   64
+#define CLI_TX_BUF_SIZE     96
+#define CLI_MAX_ARGS        8
+#define CLI_PROMPT          "n32> "
+
+typedef void (*CliCmdHandler_t)(int argc, char* argv[]);
+
+typedef struct
+{
+    const char*      name;
+    const char*      help;
+    CliCmdHandler_t  handler;
+} CliCmd_t;
+
+static char s_txBuf[CLI_TX_BUF_SIZE];
+
+/**
+ * @brief  Send a string through USART1 DMA TX.
+ * @note   Strings must contain explicit "\r\n" (no auto CR like fputc).
+ */
+static void cli_write(const char* str)
+{
+    bsp_usart_write_dma((const uint8_t*)str, (uint16_t)strlen(str));
+}
+
+/**
+ * @brief  Formatted CLI output through USART1 DMA TX.
+ */
+static void cli_printf(const char* fmt, ...)
+{
+    va_list args;
+
+    va_start(args, fmt);
+    vsnprintf(s_txBuf, CLI_TX_BUF_SIZE, fmt, args);
+    va_end(args);
+    s_txBuf[CLI_TX_BUF_SIZE - 1] = '\0';
+    cli_write(s_txBuf);
+}
+
+/* ------------------------------------------------------------------ */
+/* Built-in commands                                                  */
+/* ------------------------------------------------------------------ */
+
+static void CmdHelp(int argc, char* argv[]);
+
+/**
+ * @brief  "version": show firmware and clock info.
+ */
+static void CmdVersion(int argc, char* argv[])
+{
+    (void)argc;
+    (void)argv;
+    cli_write("N32WB031 FreeRTOS + UART(DMA) + LED + CLI demo\r\n");
+    cli_printf("SystemCoreClock = %lu Hz\r\n", (unsigned long)SystemCoreClock);
+}
+
+/**
+ * @brief  "log [on|off]": show or set the active log printing switch.
+ */
+static void CmdLog(int argc, char* argv[])
+{
+    if (argc < 2)
+    {
+        cli_printf("log is %s\r\n", AppTasks_GetLogEnabled() ? "on" : "off");
+        return;
+    }
+
+    if (strcmp(argv[1], "on") == 0)
+    {
+        AppTasks_SetLogEnabled(1);
+    }
+    else if (strcmp(argv[1], "off") == 0)
+    {
+        AppTasks_SetLogEnabled(0);
+    }
+    else
+    {
+        cli_write("usage: log [on|off]\r\n");
+        return;
+    }
+
+    cli_printf("log set to %s\r\n", AppTasks_GetLogEnabled() ? "on" : "off");
+}
+
+/**
+ * @brief  "led <1|2> <on|off|toggle>": control a board LED.
+ */
+static void CmdLed(int argc, char* argv[])
+{
+    GPIO_Module* port;
+    uint16_t pin;
+
+    if (argc < 3)
+    {
+        cli_write("usage: led <1|2> <on|off|toggle>\r\n");
+        return;
+    }
+
+    if (argv[1][0] == '1' && argv[1][1] == '\0')
+    {
+        port = LED1_PORT;
+        pin  = LED1_PIN;
+    }
+    else if (argv[1][0] == '2' && argv[1][1] == '\0')
+    {
+        port = LED2_PORT;
+        pin  = LED2_PIN;
+    }
+    else
+    {
+        cli_write("usage: led <1|2> <on|off|toggle>\r\n");
+        return;
+    }
+
+    if (strcmp(argv[2], "on") == 0)
+    {
+        bsp_led_on(port, pin);
+    }
+    else if (strcmp(argv[2], "off") == 0)
+    {
+        bsp_led_off(port, pin);
+    }
+    else if (strcmp(argv[2], "toggle") == 0)
+    {
+        bsp_led_toggle(port, pin);
+    }
+    else
+    {
+        cli_write("usage: led <1|2> <on|off|toggle>\r\n");
+        return;
+    }
+
+    cli_printf("led %s %s done\r\n", argv[1], argv[2]);
+}
+
+/* Command table; add new commands here */
+static const CliCmd_t s_cmds[] = {
+    {"help",    "list all commands",          CmdHelp},
+    {"version", "show firmware/clock info",   CmdVersion},
+    {"log",     "log [on|off]: active printing switch (default off)", CmdLog},
+    {"led",     "led <1|2> <on|off|toggle>: control board LED",       CmdLed},
+};
+
+#define CLI_CMD_COUNT   (sizeof(s_cmds) / sizeof(s_cmds[0]))
+
+/**
+ * @brief  "help": list all registered commands.
+ */
+static void CmdHelp(int argc, char* argv[])
+{
+    uint32_t i;
+    (void)argc;
+    (void)argv;
+
+    cli_write("commands:\r\n");
+    for (i = 0; i < CLI_CMD_COUNT; i++)
+    {
+        cli_printf("  %-8s %s\r\n", s_cmds[i].name, s_cmds[i].help);
+    }
+}
+
+/* ------------------------------------------------------------------ */
+/* Line parsing / dispatch                                            */
+/* ------------------------------------------------------------------ */
+
+/**
+ * @brief  Tokenize a received line in place and run the matching command.
+ */
+static void cli_dispatch(char* line)
+{
+    char* argv[CLI_MAX_ARGS];
+    int   argc = 0;
+    char* p    = line;
+    uint32_t i;
+
+    /* Split on spaces/tabs */
+    while (*p != '\0' && argc < CLI_MAX_ARGS)
+    {
+        while (*p == ' ' || *p == '\t')
+        {
+            p++;
+        }
+        if (*p == '\0')
+        {
+            break;
+        }
+        argv[argc++] = p;
+        while (*p != '\0' && *p != ' ' && *p != '\t')
+        {
+            p++;
+        }
+        if (*p != '\0')
+        {
+            *p++ = '\0';
+        }
+    }
+
+    if (argc == 0)
+    {
+        return;
+    }
+
+    for (i = 0; i < CLI_CMD_COUNT; i++)
+    {
+        if (strcmp(argv[0], s_cmds[i].name) == 0)
+        {
+            s_cmds[i].handler(argc, argv);
+            return;
+        }
+    }
+
+    cli_printf("unknown command: %s (try 'help')\r\n", argv[0]);
+}
+
+/**
+ * @brief  CLI task: receive bytes, edit the line, dispatch on terminator.
+ */
+static void CliTask(void* argument)
+{
+    static char line[CLI_LINE_BUF_SIZE];
+    uint16_t len       = 0;
+    uint8_t  swallow   = 0;   /* complementary terminator to swallow once */
+    uint8_t  ch;
+    (void)argument;
+
+    cli_write("\r\nCLI ready. Type 'help' for commands.\r\n" CLI_PROMPT);
+
+    for (;;)
+    {
+        if (bsp_usart_read_byte(&ch, BSP_USART_WAIT_FOREVER) == 0)
+        {
+            continue;
+        }
+
+        /* Swallow the second half of a "\r\n" / "\n\r" pair */
+        if (swallow != 0)
+        {
+            uint8_t exp = swallow;
+            swallow = 0;
+            if (ch == exp)
+            {
+                continue;
+            }
+        }
+
+        if (ch == '\r' || ch == '\n')
+        {
+            /* Any of "\r", "\n", "\r\n", "\n\r" terminates the line */
+            swallow = (ch == '\r') ? (uint8_t)'\n' : (uint8_t)'\r';
+
+            bsp_usart_tx_lock();
+            cli_write("\r\n");
+            line[len] = '\0';
+            cli_dispatch(line);
+            cli_write(CLI_PROMPT);
+            bsp_usart_tx_unlock();
+
+            len = 0;
+        }
+        else if (ch == '\b' || ch == 0x7F)
+        {
+            if (len > 0)
+            {
+                len--;
+                cli_write("\b \b");
+            }
+        }
+        else if (ch >= 0x20 && ch < 0x7F)
+        {
+            if (len < CLI_LINE_BUF_SIZE - 1)
+            {
+                line[len++] = (char)ch;
+                bsp_usart_write_dma(&ch, 1);   /* echo */
+            }
+            else
+            {
+                cli_write("\a");               /* line full: bell */
+            }
+        }
+        /* other control characters are ignored */
+    }
+}
+
+/**
+ * @brief  Create the CLI task.
+ */
+void AppCli_Init(void)
+{
+    xTaskCreate(CliTask, "CLI", CLI_TASK_STACK, NULL, CLI_TASK_PRIO, NULL);
+}

mcm-ddc-04/app/app_cli.h

@@ -0,0 +1,20 @@
+/**
+ * @file app_cli.h
+ * @brief CLI framework: independent task for command parsing, execution
+ *        and response over USART1.
+ */
+#ifndef __APP_CLI_H__
+#define __APP_CLI_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Create the CLI task. Called once from main() before the scheduler starts. */
+void AppCli_Init(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __APP_CLI_H__ */

mcm-ddc-04/app/app_tasks.c

@@ -5,6 +5,7 @@
  */
 #include "app_tasks.h"
 #include "bsp_led.h"
+#include "bsp_usart.h"
 #include <stdio.h>
 
 #include "FreeRTOS.h"
@@ -22,8 +23,28 @@
 
 static QueueHandle_t s_logQueue = NULL;
 
+/* Active log printing switch, default off (set via the CLI "log" command) */
+static volatile uint8_t s_logEnabled = 0;
+
 /**
- * @brief  Toggle LED1(PB0) every 500 ms, post a log message each time.
+ * @brief  Enable/disable active log printing from the LED tasks.
+ */
+void AppTasks_SetLogEnabled(uint8_t enable)
+{
+    s_logEnabled = (enable != 0) ? 1 : 0;
+}
+
+/**
+ * @brief  Return the current log printing switch state.
+ */
+uint8_t AppTasks_GetLogEnabled(void)
+{
+    return s_logEnabled;
+}
+
+/**
+ * @brief  Toggle LED1(PB0) every 500 ms, post a log message each time
+ *         (only when log printing is enabled).
  */
 static void LedTask(void* argument)
 {
@@ -34,16 +55,20 @@ static void LedTask(void* argument)
     {
         bsp_led_toggle(LED1_PORT, LED1_PIN);
 
-        msg.led_id = 1;
+        if (AppTasks_GetLogEnabled())
-        msg.count++;
+        {
-        xQueueSend(s_logQueue, &msg, 0);
+            msg.led_id = 1;
+            msg.count++;
+            xQueueSend(s_logQueue, &msg, 0);
+        }
 
         vTaskDelay(pdMS_TO_TICKS(LED1_PERIOD_MS));
     }
 }
 
 /**
- * @brief  Toggle LED2(PA6) every 1000 ms, post a log message each time.
+ * @brief  Toggle LED2(PA6) every 1000 ms, post a log message each time
+ *         (only when log printing is enabled).
  */
 static void LedTask2(void* argument)
 {
@@ -54,9 +79,12 @@ static void LedTask2(void* argument)
     {
         bsp_led_toggle(LED2_PORT, LED2_PIN);
 
-        msg.led_id = 2;
+        if (AppTasks_GetLogEnabled())
-        msg.count++;
+        {
-        xQueueSend(s_logQueue, &msg, 0);
+            msg.led_id = 2;
+            msg.count++;
+            xQueueSend(s_logQueue, &msg, 0);
+        }
 
         vTaskDelay(pdMS_TO_TICKS(LED2_PERIOD_MS));
     }
@@ -74,7 +102,9 @@ static void PrintTask(void* argument)
     {
         if (xQueueReceive(s_logQueue, &msg, portMAX_DELAY) == pdPASS)
         {
+            bsp_usart_tx_lock();
             printf("LED%u toggled, count = %lu\n", (unsigned int)msg.led_id, (unsigned long)msg.count);
+            bsp_usart_tx_unlock();
         }
     }
 }

mcm-ddc-04/app/app_tasks.h

@@ -20,6 +20,10 @@ typedef struct
 
 void AppTasks_CreateAll(void);
 
+/* Active log printing switch (default: off) */
+void    AppTasks_SetLogEnabled(uint8_t enable);
+uint8_t AppTasks_GetLogEnabled(void);
+
 #ifdef __cplusplus
 }
 #endif

mcm-ddc-04/app/bsp_usart.c

@@ -1,17 +1,30 @@
 /**
  * @file bsp_usart.c
- * @brief USART1 init + printf retarget (fputc)
+ * @brief USART1 init, printf retarget (fputc, polling TX), DMA TX and
+ *        RX interrupt byte queue.
  */
 #include "bsp_usart.h"
 #include <stdio.h>
 
+#include "FreeRTOS.h"
+#include "task.h"
+#include "queue.h"
+#include "semphr.h"
+
+#define RX_QUEUE_LENGTH     64
+
+static QueueHandle_t s_rxQueue  = NULL;
+static SemaphoreHandle_t s_txMutex = NULL;
+
 /**
- * @brief  Initialize USART1 (115200 8N1) on PB6(TX)/PB7(RX).
+ * @brief  Initialize USART1 (115200 8N1) on PB6(TX)/PB7(RX),
+ *         DMA TX channel and the RX interrupt queue.
  */
 void bsp_usart_init(void)
 {
     GPIO_InitType GPIO_InitStructure;
     USART_InitType USART_InitStructure;
+    NVIC_InitType NVIC_InitStructure;
 
     /* Enable GPIOB and USART1 clocks */
     RCC_EnableAPB2PeriphClk(BSP_USART_GPIO_CLK, ENABLE);
@@ -37,10 +50,131 @@ void bsp_usart_init(void)
     USART_InitStructure.Mode                = USART_MODE_RX | USART_MODE_TX;
 
     USART_Init(BSP_USARTx, &USART_InitStructure);
+
+    /* USART1 TX DMA: CH1 remapped to USART1_TX, configured per transfer */
+    RCC_EnableAHBPeriphClk(RCC_AHB_PERIPH_DMA, ENABLE);
+    DMA_DeInit(BSP_USART_TX_DMA_CH);
+    DMA_RequestRemap(BSP_USART_TX_DMA_REMAP, DMA, BSP_USART_TX_DMA_CH, ENABLE);
+    USART_EnableDMA(BSP_USARTx, USART_DMAREQ_TX, ENABLE);
+
+    /* RX byte queue fed by the RXDNE interrupt */
+    s_rxQueue = xQueueCreate(RX_QUEUE_LENGTH, sizeof(uint8_t));
+    s_txMutex = xSemaphoreCreateMutex();
+
+    USART_ConfigInt(BSP_USARTx, USART_INT_RXDNE, ENABLE);
+    /* Lowest priority: the ISR calls FreeRTOS FromISR APIs */
+    NVIC_InitStructure.NVIC_IRQChannel         = USART1_IRQn;
+    NVIC_InitStructure.NVIC_IRQChannelPriority = 3;
+    NVIC_InitStructure.NVIC_IRQChannelCmd      = ENABLE;
+    NVIC_Init(&NVIC_InitStructure);
+
     USART_Enable(BSP_USARTx, ENABLE);
 }
 
-/* Retarget the C library printf function to USART1 */
+/**
+ * @brief  Send a buffer over USART1 TX using DMA, polled completion.
+ */
+void bsp_usart_write_dma(const uint8_t* data, uint16_t len)
+{
+    DMA_InitType DMA_InitStructure;
+
+    if (data == NULL || len == 0)
+    {
+        return;
+    }
+
+    DMA_EnableChannel(BSP_USART_TX_DMA_CH, DISABLE);
+    DMA_ClearFlag(BSP_USART_TX_DMA_TC, DMA);
+
+    DMA_InitStructure.PeriphAddr     = BSP_USART_DAT_ADDR;
+    DMA_InitStructure.MemAddr        = (uint32_t)data;
+    DMA_InitStructure.Direction      = DMA_DIR_PERIPH_DST;
+    DMA_InitStructure.BufSize        = len;
+    DMA_InitStructure.PeriphInc      = DMA_PERIPH_INC_DISABLE;
+    DMA_InitStructure.DMA_MemoryInc  = DMA_MEM_INC_ENABLE;
+    DMA_InitStructure.PeriphDataSize = DMA_PERIPH_DATA_SIZE_BYTE;
+    DMA_InitStructure.MemDataSize    = DMA_MemoryDataSize_Byte;
+    DMA_InitStructure.CircularMode   = DMA_MODE_NORMAL;
+    DMA_InitStructure.Priority       = DMA_PRIORITY_VERY_HIGH;
+    DMA_InitStructure.Mem2Mem        = DMA_M2M_DISABLE;
+    DMA_Init(BSP_USART_TX_DMA_CH, &DMA_InitStructure);
+
+    DMA_EnableChannel(BSP_USART_TX_DMA_CH, ENABLE);
+    while (DMA_GetFlagStatus(BSP_USART_TX_DMA_TC, DMA) == RESET)
+    {
+    }
+    DMA_EnableChannel(BSP_USART_TX_DMA_CH, DISABLE);
+    DMA_ClearFlag(BSP_USART_TX_DMA_TC, DMA);
+
+    /* Wait for the last byte to leave the shift register */
+    while (USART_GetFlagStatus(BSP_USARTx, USART_FLAG_TXC) == RESET)
+    {
+    }
+}
+
+/**
+ * @brief  Fetch one byte received by the RX interrupt.
+ * @param  ch         output byte
+ * @param  timeout_ms BSP_USART_WAIT_FOREVER or a timeout in ms
+ * @return 1 on success, 0 on timeout
+ */
+int bsp_usart_read_byte(uint8_t* ch, uint32_t timeout_ms)
+{
+    TickType_t ticks;
+
+    if (s_rxQueue == NULL)
+    {
+        return 0;
+    }
+
+    ticks = (timeout_ms == BSP_USART_WAIT_FOREVER) ? portMAX_DELAY : pdMS_TO_TICKS(timeout_ms);
+    return (xQueueReceive(s_rxQueue, ch, ticks) == pdPASS) ? 1 : 0;
+}
+
+/**
+ * @brief  Take the TX mutex (no-op before the scheduler runs).
+ */
+void bsp_usart_tx_lock(void)
+{
+    if (s_txMutex != NULL && xTaskGetSchedulerState() == taskSCHEDULER_RUNNING)
+    {
+        xSemaphoreTake(s_txMutex, portMAX_DELAY);
+    }
+}
+
+/**
+ * @brief  Give the TX mutex.
+ */
+void bsp_usart_tx_unlock(void)
+{
+    if (s_txMutex != NULL && xTaskGetSchedulerState() == taskSCHEDULER_RUNNING)
+    {
+        xSemaphoreGive(s_txMutex);
+    }
+}
+
+/**
+ * @brief  RXDNE interrupt handler, pushes the received byte into the RX queue.
+ *         Called from USART1_IRQHandler (see n32wb03x_it.c).
+ */
+void bsp_usart_rx_isr_handler(void)
+{
+    BaseType_t xHigherPriorityTaskWoken = pdFALSE;
+
+    if (USART_GetIntStatus(BSP_USARTx, USART_INT_RXDNE) != RESET)
+    {
+        /* Reading DAT clears the RXDNE flag */
+        uint8_t ch = (uint8_t)USART_ReceiveData(BSP_USARTx);
+
+        if (s_rxQueue != NULL)
+        {
+            xQueueSendFromISR(s_rxQueue, &ch, &xHigherPriorityTaskWoken);
+        }
+        portYIELD_FROM_ISR(xHigherPriorityTaskWoken);
+    }
+}
+
+/* Retarget the C library printf function to USART1 (polling TX) */
 int fputc(int ch, FILE* f)
 {
     /* Send '\r' before '\n' so that serial terminals display correctly */

mcm-ddc-04/app/bsp_usart.h

@@ -1,6 +1,7 @@
 /**
  * @file bsp_usart.h
- * @brief USART1 printf support (TX=PB6, RX=PB7, 115200 8N1)
+ * @brief USART1 support: printf retarget (polling TX), DMA TX, RX interrupt queue.
+ *        TX=PB6, RX=PB7, 115200 8N1.
  */
 #ifndef __BSP_USART_H__
 #define __BSP_USART_H__
@@ -21,8 +22,31 @@ extern "C" {
 #define BSP_USART_RX_GPIO_AF    GPIO_AF4_USART1
 #define BSP_USART_BAUDRATE      115200
 
+/* USART1 TX DMA channel (remap required on this chip) */
+#define BSP_USART_TX_DMA_CH     DMA_CH1
+#define BSP_USART_TX_DMA_TC     DMA_FLAG_TC1
+#define BSP_USART_TX_DMA_REMAP  DMA_REMAP_USART1_TX
+#define BSP_USART_DAT_ADDR      (USART1_BASE + 0x04)
+
+/* Pass to bsp_usart_read_byte() to block without timeout */
+#define BSP_USART_WAIT_FOREVER  0xFFFFFFFFu
+
 void bsp_usart_init(void);
 
+/* TX: send a buffer through DMA (polled completion) */
+void bsp_usart_write_dma(const uint8_t* data, uint16_t len);
+
+/* RX: fetch one byte received by the RXDNE interrupt; returns 1 on success */
+int bsp_usart_read_byte(uint8_t* ch, uint32_t timeout_ms);
+
+/* TX mutex so that DMA bursts and polling printf lines do not interleave.
+ * No-ops while the scheduler is not running. */
+void bsp_usart_tx_lock(void);
+void bsp_usart_tx_unlock(void);
+
+/* Called from USART1_IRQHandler (see n32wb03x_it.c) */
+void bsp_usart_rx_isr_handler(void);
+
 #ifdef __cplusplus
 }
 #endif

mcm-ddc-04/app/main.c

@@ -11,6 +11,7 @@
 #include "bsp_usart.h"
 #include "bsp_led.h"
 #include "app_tasks.h"
+#include "app_cli.h"
 
 /**
  * @brief  Main program.
@@ -33,6 +34,9 @@ int main(void)
     /* Create log queue and tasks (LedTask, LedTask2, PrintTask) */
     AppTasks_CreateAll();
 
+    /* Create the CLI task (command parsing/execution/response) */
+    AppCli_Init();
+
     /* Start the FreeRTOS scheduler (port configures SysTick itself) */
     vTaskStartScheduler();
 

mcm-ddc-04/app/n32wb03x_it.c

@@ -9,6 +9,7 @@
  *   xPortSysTickHandler -> SysTick_Handler
  */
 #include "n32wb03x_it.h"
+#include "bsp_usart.h"
 
 /******************************************************************************/
 /*            Cortex-M0 Processor Exceptions Handlers                         */
@@ -38,3 +39,11 @@ void HardFault_Handler(void)
 /*  available peripheral interrupt handler's name please refer to the startup */
 /*  file (startup_n32wb03x.s).                                                 */
 /******************************************************************************/
+
+/**
+ * @brief  This function handles USART1 global interrupt (RXDNE -> RX queue).
+ */
+void USART1_IRQHandler(void)
+{
+    bsp_usart_rx_isr_handler();
+}

mcm-ddc-04/docs/开发日志.md

@@ -108,3 +108,52 @@ SDK 源码（固件库、CMSIS、FreeRTOS V9.0.0、启动文件）以相对路
 
 - 板卡实测验证 LED 与串口日志
 - 按需接入 BLE 协议栈（SDK ble 例程为裸机 rwip_schedule 调度，与 FreeRTOS 架构需做整合设计）
+
+---
+
+日期：2026-09-01
+
+## 10. UART DMA 发送 + 日志开关 + CLI 命令框架
+
+### 10.1 DMA 可行性结论
+
+N32WB031 具备 DMA 外设（5 通道），固件库支持 `USART_EnableDMA` 与通道重映射
+（`DMA_RequestRemap`），USART1_TX 可映射到 DMA_CH1（参考官方例程
+`projects/n32wb03x_EVAL/peripheral/USART/DMA_Interrupt`）。**硬件支持，已实现 DMA 发送。**
+
+### 10.2 串口驱动扩展（bsp_usart）
+
+- TX 双通道并存：`fputc` 轮询发送保留给调度器启动前的 banner 与 PrintTask；
+  新增 `bsp_usart_write_dma(buf, len)` 走 DMA_CH1（每次发送重新 `DMA_Init`，轮询
+  `DMA_FLAG_TC1` 完成标志 + 等 `USART_FLAG_TXC` 移位寄存器排空），供 CLI 输出使用。
+- RX 新增 RXDNE 中断：`USART1_IRQHandler`（n32wb03x_it.c）→ `bsp_usart_rx_isr_handler()`，
+  字节经 `xQueueSendFromISR` 投递到 64 字节接收队列；应用侧用
+  `bsp_usart_read_byte(ch, timeout_ms)` 阻塞取字节。NVIC 优先级 = 3（最低，满足
+  `configMAX_SYSCALL_INTERRUPT_PRIORITY` 约束）。
+- 新增 TX 互斥锁 `bsp_usart_tx_lock/unlock`：调度器未运行时为空操作；
+  PrintTask 的整条 printf 与 CLI 的整段应答各持锁一次，避免 log 开启后两类输出字节级交错。
+
+### 10.3 主动打印开关
+
+`app_tasks` 新增 `AppTasks_SetLogEnabled()/AppTasks_GetLogEnabled()`，**默认关闭**。
+LED 任务照常翻转，仅在开关打开时才向日志队列投递消息。运行时通过 CLI
+`log on|off` 切换，`log` 无参数查询当前状态。
+
+### 10.4 CLI 框架（app_cli）
+
+- 独立任务 `CliTask`（栈 256 字，优先级 3），独占完成：行接收 → 解析 → 执行 → 应答，
+  应答全部走 DMA TX（`cli_write`/`cli_printf`，需显式带 `\r\n`）。
+- 命令表 `CliCmd_t s_cmds[]`（name/help/handler），新增命令只需在表中加一项。
+- 行结束符兼容 **`\r\n`、`\n\r`、`\r`、`\n`** 四种：首个 `\r` 或 `\n` 触发分发，
+  紧跟的互补字符被吞掉一次。支持退格（0x08/0x7F）编辑，行缓冲 64 字节，超长响铃。
+- 内置命令：`help`、`version`、`log [on|off]`、`led <1|2> <on|off|toggle>`。
+- 提示符 `n32> `，空行仅重显提示符。
+
+### 10.5 编译验证
+
+- `UV4.exe -b embeddedSrc.uvprojx -j0 -o build.log`：**0 Error(s), 0 Warning(s)**
+- 体积：`Code=14712 RO-data=944 RW-data=112 ZI-data=10696`（Flash/RAM 余量仍充足）
+- 新增源文件：`app/app_cli.c/.h`；uvprojx 的 FWLB 组加入 `n32wb03x_dma.c`
+- 烧录后预期：banner 之后出现 `CLI ready. Type 'help' for commands.` 与 `n32> ` 提示符；
+  默认无 LED 滚动日志，`log on` 后恢复。
+- 注意：尚未上板实测，DMA 与中断路径需硬件验证。