faq

Why does Octopus not show any nodes in the GUI?
There is probably a problem with the way cygwin is trying to find your java files. Best way to solve this is to uninstall all versions of java and reinstall the correct version for TinyOS 2.x.

I am changing the duty cycle of the nodes in the GUI, but they still seem to have a 100% duty cycle.
This situation arises when low power listening is disabled in TinyOS 2. You should add a line of code anywhere in the header file OctopusConfig.h as follows: