dannascott Profile Topics Started Replies Created Engagements Favorites Search replies: Forum Replies Created Viewing 1 post (of 1 total) Author Posts October 19, 2016 at 10:57 pm in reply to: which ardino pins are used for buttons? #8508 dannascottParticipant I also have concern on this but the source seems having an error and showing not details. Is the link working. I am eyeing on the service of http://www.digitekprinting.com/ if I can get some solutions. Author Posts Viewing 1 post (of 1 total)