build(gitignore): 保留 CMSIS-DSP 预编译库,不再被 *.lib 忽略

两个子工程的 .gitignore 来自通用 C 模板,其中的 *.lib 规则会把
Middlewares/ST/ARM/DSP/Lib 下的 arm_cortexM4lf_math.lib(CMSIS-DSP 预编译
库)一并排除。该文件是源码依赖而非构建产物,是工程链接 DSP 依赖时必须
的输入,一旦不入库,新克隆的仓库无法构建。故移除 *.lib 忽略规则。

云台/.gitignore

@@ -18,7 +18,9 @@
 *.pch
 
 # Libraries
-*.lib
+# 注意: 不忽略 *.lib —— Middlewares/ST/ARM/DSP/Lib 下的 CMSIS-DSP 预编译库
+#       (arm_cortexM4lf_math.lib)是源码依赖而非构建产物,必须入库,否则
+#       新克隆的仓库无法链接
 *.a
 *.la
 *.lo

云台/Bsp/Inc/bsp_uart.h

@@ -1,18 +0,0 @@
-#ifndef BSP_UART_H
-#define BSP_UART_H
-#include "stm32f4xx_hal.h"
-#include "usart.h"
-
-typedef UART_HandleTypeDef huart_t;
-#define UART1 huart6  //(3pin)与板上的标识相对应
-#define UART2 huart1  //(4pin)与板上的标识相对应
-
-typedef enum __UartSendState {
-    UART_SEND_FAIL = 0,
-    UART_SEND_OK,
-} UartSendState_e;
-
-extern UartSendState_e UartSendTxMessage(
-    UART_HandleTypeDef * huart, uint8_t * pData, uint16_t Size, uint32_t Timeout);
-
-#endif  // BSP_UART_H

云台/Bsp/Src/bsp_uart.c

@@ -1,28 +0,0 @@
-/**
- * @brief uart板级支持包
- * @author Penguin
- */
-#include "bsp_uart.h"
-
-/**
- * @brief 使用uart发送数据
- * @param huart 
- * @param pData 
- * @param Size 
- * @param Timeout 
- * @return 
- */
-UartSendState_e UartSendTxMessage(
-    UART_HandleTypeDef * huart, uint8_t * pData, uint16_t Size, uint32_t Timeout)
-{
-    uint8_t cnt = 5;  //最大重发次数
-    HAL_StatusTypeDef status = HAL_UART_Transmit(huart, pData, Size, Timeout);
-    while (cnt-- && status != HAL_OK) {
-        status = HAL_UART_Transmit(huart, pData, Size, Timeout);
-    }
-
-    if (status == HAL_OK) {
-        return UART_SEND_OK;
-    }
-    return UART_SEND_FAIL;
-}

底盘/.gitignore

@@ -18,7 +18,9 @@
 *.pch
 
 # Libraries
-*.lib
+# 注意: 不忽略 *.lib —— Middlewares/ST/ARM/DSP/Lib 下的 CMSIS-DSP 预编译库
+#       (arm_cortexM4lf_math.lib)是源码依赖而非构建产物,必须入库,否则
+#       新克隆的仓库无法链接
 *.a
 *.la
 *.lo

底盘/Bsp/Inc/bsp_uart.h

@@ -1,18 +0,0 @@
-#ifndef BSP_UART_H
-#define BSP_UART_H
-#include "stm32f4xx_hal.h"
-#include "usart.h"
-
-typedef UART_HandleTypeDef huart_t;
-#define UART1 huart6  //(3pin)与板上的标识相对应
-#define UART2 huart1  //(4pin)与板上的标识相对应
-
-typedef enum __UartSendState {
-    UART_SEND_FAIL = 0,
-    UART_SEND_OK,
-} UartSendState_e;
-
-extern UartSendState_e UartSendTxMessage(
-    UART_HandleTypeDef * huart, uint8_t * pData, uint16_t Size, uint32_t Timeout);
-
-#endif  // BSP_UART_H

底盘/Bsp/Src/bsp_uart.c

@@ -1,24 +0,0 @@
-#include "bsp_uart.h"
-
-/**
- * @brief 使用uart发送数据
- * @param huart 
- * @param pData 
- * @param Size 
- * @param Timeout 
- * @return 
- */
-UartSendState_e UartSendTxMessage(
-    UART_HandleTypeDef * huart, uint8_t * pData, uint16_t Size, uint32_t Timeout)
-{
-    uint8_t cnt = 5;  //最大重发次数
-    HAL_StatusTypeDef status = HAL_UART_Transmit(huart, pData, Size, Timeout);
-    while (cnt-- && status != HAL_OK) {
-        status = HAL_UART_Transmit(huart, pData, Size, Timeout);
-    }
-
-    if (status == HAL_OK) {
-        return UART_SEND_OK;
-    }
-    return UART_SEND_FAIL;
-}