[ola_nag]

Originally Posted by Jeff

In the code you posted it shows bandrate where it should be baudrate. Try running the following code:

import viz
viz.go()

polhemus = viz.add('polhemus.dle')
fastrak = polhemus.addFastrak()

Also make sure that PiMgr is not running when you run Vizard.

I've tried your code. I've checked that PiMgr is not running. But I still get the same error