First Print with the Simple - 3D Printing: Build your Own 3D Printer and Print your own 3D Objects - page 84

Now it's time to test to see if Repetier can communicate with the Simple; to do
this, all I have to do is click the red Connect button in the upper-left corner of Re-
petier, as indicated in Figure 5.4 .
Figure 5.4 Click the Connect button.
If everything is connected properly, I should see the Connect button change from
red to green. I also get a confirmation of the connection from the text that appears
at the bottom of the screen, as shown in Figure 5.5 .