So it is possible?

I was more wondering if it was possible with the Wide Voltage version which i have.

Im just curious abot something really... I have a VK204-25-V.

I want to power it by the serial cable like i have seen some people doing on their projects (unfortunatly they did not put their email in their profile so i have no way to contact them).

Can anyone either :-
1) give me a link to a url ...

I have a VK204-25 and im writing a app under linux in c++.

I have a keypad attached (which works, i have tested it in other progs) but i cannot seem figure out how to get input using c++.

I have read the post that discusses it but had no luck in implamenting the methods that were discussed.

The ...