[Discuss-gnuradio] GRC Waterfall sink

[Arto Oksanen]

Is there any documentation available for GRC blocks? I am trying to
figure out how the Waterfall sink works. Some of the parameters seem
to change nothing. I am looking for how to increase the sensitivity
for very weak signals. Also I would like to look some other freq band
than 0..15 kHz.

There are also many blocks I have no idea what they are for.

Is there a stripchartsink for GRC somewhere?

arto
-- 
Arto Oksanen
address@hidden
Muurame, Finland