I would never imagine that.
Just thought these were the same buttons that the other, but without the coating.
When I bought, I made it with my eyes closed. The staff of SeeeStudio have to tell the next buyer that these buttons do not work on the board. I bought these buttons because they wanted a cheaper alternative to mount my arduinome, in the end, it seems that will leave more expensive.
thanks atomriot for your help and patience.
I will try to solve this problem, go to work, hehe