修改can总线上传延时算法

source/soft/debug.c

@@ -46,6 +46,7 @@ typedef struct{
   struct rt_mutex mutex;
 	#endif
   uart_def *uart;
+  int enable;
 }self_def;
 
 static self_def g_data;
@@ -89,12 +90,29 @@ void debug_log(const char *file,const char *fun,int line,int level,const char *f
   va_end(args);
   memcpy(&log_buf[length],"\r\n",2);
   length+=2;
-  DBG_DEV_WRITE((const uint8_t *)log_buf,length);
+  if(g_data.enable!=0){
+    DBG_DEV_WRITE((const uint8_t *)log_buf,length);
+  }
 	#ifdef RT_THREAD
   rt_mutex_release(&g_data.mutex);
 	#endif
 }
 
+
+void debug_enable(int enable)
+{
+  g_data.enable=enable;
+}
+
+#else
+
+void debug_enable(int enable)
+{
+  
+}
+
+
+
 #endif
 
 

source/soft/debug.h

@@ -61,6 +61,8 @@ int debug_init(void);
 
 void debug_log(const char *file,const char *fun,int line,int level,const char *fmt, ...);
 
+void debug_enable(int enable);
+
 #else
 
 #define debug_init()