I am attempting to use a Selector block with 2 outputs. I want to select
the output programmatically. When I run the flowgraph, I get the subject
error.
The following is my abbreviated code which is pertinent to the question
interspersed with explanatory comments:
import Receive Receive is a Hier Block which I import in to my Python
file
blocks_selector_0 = Receive.blocks.selector(gr.sizeof_float*1,0,0) Instantiation of blocks_selector_0. The Selector block is in the Receive Hier Block.
blocks_selector_0.set_output_index(0) I am trying to select the 0 output. This is
where the error occurs.
0
is certainly less than 2 so what is happening?
Jim