Hi there. I'm using the event queue as a location for message passing
from serial callbacks.
It is possible to end up with "too many" events on the queue: ie, more
than that defined length of the queue.
I've set up a slick little "meta-queue" which can store extra events
away and re-inject them into the standard queue using the supported API
except for one thing: there does not seem to be a supported way to find
out how many events are pending. I want to shunt stuff to the
meta-queue when the real one is filling up, but I cannot find out when
the real one is filling up besides the system throwing an error (at
which point it is too late).
Is there a supported way to do this? Can there be in the future?
Thanks,
Sanjay
