top solder,topsolder

begin layer设置完成后,按照同样方式设置soldermask_top 注意选择
10.top soldermask 设置
要想裸漏必须在添加top solder 或是bottom solder,如图: 向左转| 向
过孔塞油之后,gerber里面的top solder和bottom solder层里面都不会
protect the back side from the corrosion and enhance the solder