How do I activate an output a few seconds after Mach starts, and then stay on for the duration of the session?  I prefer to use a brain, and know how to add the delay before driving the output, I just don't know what to use for the first box in the brain?

I don't want to waste and input.

Thanks,

use the Output itself

Output - pass through     |
Output - invert Signal      | OR   delay Output

Thanks, I had no idea I could do that