I cant use Peripheral.wrap. ...

I cant use it.

And I need a Programm for Big Reactors to show the Reactor stats

Moved to Ask a Pro.

There isn't a print method on a monitor peripheral.

need to define it and then do <def>.write(text)

<def> is the definition you gave it

would suggest looking at this http://computercraft.info/wiki/Monitor

When you "connected" the monitor by right-clicking the wired modem, you were given a "network name" (likely "monitor_0" or somesuch). That is the name you should be using when wrapping; in this case, "back" ends up wrapping the wired modem connected to the back of the computer.

Though as Lyqyd points out, either way you won't get a "print" function. Refer to the link ReBraLaCC gave you, the term API, and perhaps term.redirect() in particular.

If you're going to use term.redirect, I suggest you store a copy of term.current before hand and then redirect to that copy once your program is finished.

The usual idiom for redirecting a terminal is as follows:

local _oldTerm = term.redirect(mon)

--# redirected drawing code

if _oldTerm then
  term.redirect(_oldTerm)
else
  term.restore()
end

Thanks for all the awnsers i try it monday :)/>

You awnsers helped a lot

but i have a error:



the script works well

but if i will clear the monitor then it gave an error in line 6

kraftwerk.getActive is a function, call it using () at the end of it.
if kraftwerk.getActive() then…

Edit: Same thing for monitor.clear, should be monitor.clear()

Thanks that helps a lot :)/>