[FIXED] Logger can not print to terminal bug

CMakeLists.txt

@@ -46,9 +46,11 @@ set(KIT_SOURCE
 
 add_executable(${ProjectName} 
     main.c
-    # 测试文件
+    # 测试代码源文件
     ${PROJECT_SOURCE_DIR}/test/test.c
+    # 驱动代码源文件
     ${DRV_SOURCE}
+    # 插件代码源文件
     ${KIT_SOURCE}
 )
 

drv/drv_do.c

@@ -1,6 +1,164 @@
 #include "drv_do.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <errno.h>
+
+
+
+// 设置GPIO引脚为输出模式
+int gpio_export(int gpio_num) {
+    int fd;
+    char buf[64];
+
+    // 导出GPIO，写入对应的GPIO编号
+    fd = open(GPIO_PATH "/export", O_WRONLY);
+    if (fd == -1) {
+        perror("Failed to open export file");
+        return -1;
+    }
+
+    snprintf(buf, sizeof(buf), "%d", gpio_num);
+    if (write(fd, buf, strlen(buf)) == -1) {
+        perror("Failed to export GPIO");
+        close(fd);
+        return -1;
+    }
+
+    close(fd);
+    return 0;
+}
+
+// 设置GPIO引脚方向
+int gpio_set_direction(int gpio_num, const char *direction) {
+    int fd;
+    char buf[64];
+
+    // 设置GPIO方向
+    snprintf(buf, sizeof(buf), GPIO_PATH "/gpio%d/direction", gpio_num);
+    fd = open(buf, O_WRONLY);
+    if (fd == -1) {
+        perror("Failed to open GPIO direction file");
+        return -1;
+    }
+
+    if (write(fd, direction, strlen(direction)) == -1) {
+        perror("Failed to set GPIO direction");
+        close(fd);
+        return -1;
+    }
+
+    close(fd);
+    return 0;
+}
+
+// 读取GPIO引脚值
+int gpio_read_value(int gpio_num) {
+    int fd;
+    char buf[64];
+    char value;
+
+    // 打开GPIO值文件
+    snprintf(buf, sizeof(buf), GPIO_PATH "/gpio%d/value", gpio_num);
+    fd = open(buf, O_RDONLY);
+    if (fd == -1) {
+        perror("Failed to open GPIO value file");
+        return -1;
+    }
+
+    // 读取GPIO值
+    if (read(fd, &value, 1) == -1) {
+        perror("Failed to read GPIO value");
+        close(fd);
+        return -1;
+    }
+
+    close(fd);
+    return (value == '1') ? 1 : 0;
+}
+
+// 设置GPIO引脚值
+int gpio_write_value(int gpio_num, int value) {
+    int fd;
+    char buf[64];
+
+    // 打开GPIO值文件
+    snprintf(buf, sizeof(buf), GPIO_PATH "/gpio%d/value", gpio_num);
+    fd = open(buf, O_WRONLY);
+    if (fd == -1) {
+        perror("Failed to open GPIO value file");
+        return -1;
+    }
+
+    // 写入GPIO值
+    if (write(fd, (value ? "1" : "0"), 1) == -1) {
+        perror("Failed to write GPIO value");
+        close(fd);
+        return -1;
+    }
+
+    close(fd);
+    return 0;
+}
+
+// 取消导出GPIO
+int gpio_unexport(int gpio_num) {
+    int fd;
+    char buf[64];
+
+    // 取消导出GPIO
+    fd = open(GPIO_PATH "/unexport", O_WRONLY);
+    if (fd == -1) {
+        perror("Failed to open unexport file");
+        return -1;
+    }
+
+    snprintf(buf, sizeof(buf), "%d", gpio_num);
+    if (write(fd, buf, strlen(buf)) == -1) {
+        perror("Failed to unexport GPIO");
+        close(fd);
+        return -1;
+    }
+
+    close(fd);
+    return 0;
+}
+
 
 void do_open()
 {
-    
+       int gpio_num = 24; // 需要操作的GPIO引脚编号
+
+    // 导出GPIO
+    if (gpio_export(gpio_num) == -1) {
+        return -1;
+    }
+
+    // 设置GPIO为输出模式
+    if (gpio_set_direction(gpio_num, "out") == -1) {
+        gpio_unexport(gpio_num);
+        return -1;
+    }
+
+    // 设置GPIO值为1 (高电平)
+    if (gpio_write_value(gpio_num, 1) == -1) {
+        gpio_unexport(gpio_num);
+        return -1;
+    }
+
+    // 读取GPIO值
+    int value = gpio_read_value(gpio_num);
+    if (value != -1) {
+        printf("GPIO %d value: %d\n", gpio_num, value);
+    }
+
+    // 设置GPIO值为0 (低电平)
+    if (gpio_write_value(gpio_num, 0) == -1) {
+        gpio_unexport(gpio_num);
+        return -1;
+    }
 }

drv/drv_do.h

@@ -1,6 +1,8 @@
 #ifndef __DRV_DO_H_
 #define __DRV_DO_H_
 
+#define GPIO_PATH "/sys/class/gpio"
+
 void do_open();
 
 #endif

kit/kit_logger.c

@@ -144,7 +144,7 @@ void logger_init(char *log_path)
         exit(1);
     }
 
-    log_config->level = LOGGER_INFO_LEVEL;
+    log_config->level = LOGGER_DEBUG_LEVEL;
     log_config->log_size = DEFAULT_LOG_SIZE_SET;
     log_config->files_num = DEFAULT_LOG_NUM_SET;
     log_config->log_dir = (char *)malloc(sizeof(char) * MAX_FILE_PATH_LEN);
@@ -391,7 +391,7 @@ void _log_info(const char *file, const char *func, const int line, const char *f
 
 	vsprintf(log_content, format, args1);   
     sprintf(log_str, "%s %s [%d][%d] [%s %s:%d] [INFO] %s\n", __DATE__, __TIME__, pid, tid, file, func, line, log_content);
-
+    printf("%s", log_str);
     pthread_mutex_lock(&mutex);
 
     fprintf(log_config->file_cur, "%s", log_str);
@@ -426,7 +426,7 @@ void _log_debug(const char *file, const char *func, const int line, const char *
 
 	vsprintf(log_content, format, args1);   
     sprintf(log_str, "%s %s [%d][%d] [%s %s:%d] [DEBUG] %s\n", __DATE__, __TIME__, pid, tid, file, func, line, log_content);
-
+    printf("%s", log_str);
     pthread_mutex_lock(&mutex);
 
     fprintf(log_config->file_cur, "%s", log_str);

scripts/dependence.sh

@@ -3,7 +3,7 @@
 sudo apt-get update
 
 # 安装编译所需环境
-sudo apt-get install g++ gcc
+sudo apt-get install g++ gcc gcc-aarch64-linux-gnu g++-aarch64-linux-gnu
 
 # 安装cmake和make
 sudo apt-get install cmake make

test/test.c

@@ -10,8 +10,8 @@ void runTest()
 {
     printf("runTest...\n");
     testCreatThreadTask();
-    testDI();
+    // testDI();
-    testDO();
+    // testDO();
 }
 
 void testCreatThreadTask()
@@ -28,18 +28,10 @@ void *testLoggerThread(void *arg)
 {
     printf("testLoggerThread\n");
 
-    char *str = (char *)arg;
+    logger_level_printf(LOGGER_DEBUG_LEVEL, "this an debug");
-    for ( int i = 0; i < 100000; i++ )
+    logger_level_printf(LOGGER_INFO_LEVEL, "this an info");
-    {
+    logger_level_printf(LOGGER_WARN_LEVEL, "this an warn");
-        logger_level_printf(LOGGER_DEBUG_LEVEL, "this an debug %s %d", str, 525 + i);
+    logger_level_printf(LOGGER_ERROR_LEVEL, "this an error");
-        logger_level_printf(LOGGER_INFO_LEVEL, "this an info %s %d", str, 525 + i);
-        logger_level_printf(LOGGER_WARN_LEVEL, "this an warn %s %d", str, 525 + i);
-        logger_level_printf(LOGGER_ERROR_LEVEL, "this an error %s %d", str, 525 + i);
-        if ( i % 10000 == 0 )
-        {
-            sleep(1);
-        }
-    }
 }
 
 void testDI()