maybe its too wide.. let me simplify. i have a ruby script that reads NFC tags:
require 'nfc' ctx = NFC::Context.new dev = ctx.open nil loop do p dev.pool.to_s end par example the output in the terminal is 'c2 f3 44 12'. i also have a webform with a text field with label "id". how do i pass the output to id.text_field? or... is it possible? -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscr...@googlegroups.com. To post to this group, send email to rubyonrails-talk@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/b1150a4b759e190bfdcf2f91193a6c75%40ruby-forum.com. For more options, visit https://groups.google.com/d/optout.
