DNP3 Outstation Simulator

Doing some work with DNP3. Using a Moxa Mgate 5109 on-site. Need to do some office testing as well.

Had found DNP3 simulator from freyrSCADA but whilst sourceforge is there, the actual website is down.

Any suggestions for alternatives?

I need to Simulate a DNP3 Outstation, the 5109 is doing protocol conversion to ModBUS TCP.

If you're looking to buy something, Triangle Microworks has a simulator that we used in the beginning of development of our old/current DNP3 driver. It's... functional.

Thanks Kevin, don't mind paying for it, I would have gone for freyr as the demo did what it needed to, but this project has gone beyond the 30 days grace.