Digital Workshop

I made a program with Opus, and to operate it i need 4 keys.
At this moment i use a standard computer keyboard, but i need to make a panel with 4 buttons to do the job.
Does anybody know if there is an easy way to make a (USB) panel like that.
Like to hear from one of you


Ad Mulders

I would use something like this:

http://www.mcbworld.com/mcbworld/numeri ... p-115.html

Thanks for you reaction. I already found a solution.
http://www.ultimarc.com/ipacve.html


Ad