@ -12,7 +12,7 @@
# Copyright [DFRobot](http://www.dfrobot.com), 2018
# Copyright GNU Lesser General Public License
#
# version V0.2
# version V1.0
# date 2018-11-28
import sys
@ -13,7 +13,7 @@
Copyright [DFRobot](http://www.dfrobot.com), 2018
Copyright GNU Lesser General Public License
version V0.5
version V1.0
date 2018-11-28
*/