Now I first delete (not launch it as a thread) and then start the program. It makes the startup performance worse but this way it is guaranteed that a deleted file will not be sent or is being deleted

Author: miguelangelalba

camera.py

@@ -75,7 +75,8 @@ def fileManagSend(f,server,user,origin,destination,regDelName):
         createDirRec(FOLDER_NAME)
         ts = timestamp()
         piPath = PI_PATH + FOLDER_NAME + '/'
-        executor.submit(removeFile,piPath,REGISTER_NAME_TO_DELATE)
+        #executor.submit(removeFile,piPath,REGISTER_NAME_TO_DELATE)
+        removeFile(piPath,REGISTER_NAME_TO_DELATE)
         files = Files(piPath)
         if len(files) > 0 :
             executor.submit(filesManagSend,files,SERVER,USER,piPath,SERVER_PATH,REGISTER_NAME_TO_DELATE)