V2.0.3

src/log.cpp

@@ -39,34 +39,43 @@ ab+ 读写打开一个二进制文件，允许读或在文件末追加数据。
 #else
     SoftwareSerial U0_Serial(19,20,false);
 #endif
+volatile bool log_running = true;
+
 
 void log_init()
 {
     // U0_Serial.begin(115200);
 }
 
+// void log_stop()
+// {
+//     // U0_Serial.end();
+//     log_running = false;
+// }
 void write_log(String path,String write_data,unsigned char level)
 {
+
     if(level   <50) {
-        U0_Serial.println(write_data);
-        // Serial0.println(write_data);
+        // U0_Serial.println(write_data);
+        // if(log_running)    
+        Serial.println(write_data);
     }
     if (level  == 20)
     {
         // U0_Serial.println(write_data);
         
         File file;
-        file = SD_MMC.open(path,"ab+");
+        file = SD_MMC.open(path,FILE_APPEND);
         file.println(write_data);
         file.flush();
         file.close();
     }
 }
 
-void write_log(uint8_t *data,uint32_t size)
-{
-    // U0_Serial.write(data,size);
-}
+// void write_log(uint8_t *data,uint32_t size)
+// {
+//     // U0_Serial.write(data,size);
+// }
 
 void save_data(String path,String write_data)
 {