Show the way RSTP uses

Hi there,
I wanna use dude for monitor my ring topology. So my question is, is it possible to display the way which rstp currently using?

I need that to detect if there is a link down or something.

Thanks!

Any news about that?
Still need to know which way is currently in use.

I found some snmp mibs about bridge, but those not working with mikrotik. So what can i do?