Hi, On 10/05/2017 03:13 AM, Miklos Maroti wrote:
I am trying to implement a simple block in python but it seems that stop and start is never called when I implement them. The bare bones python code would be this:class test(gr.basic_class): def __init__(self): gr.basic_block.__init__(self, name="test", in_sig=None, out_sig=None) def start(self): print "never called" return gr.basic_block.start(self) The same works in C++. I could not find any example that implements start/stp in python, but looking at the docs for gr.basic_block it should work. Any ideas?
AFAIK, if the block is not connected to any other block, it is not handled by the flow graph/scheduler. If you don't actually have a use-case for a completely separate block, you could try adding a stream or message port an connect it.
Best, Bastian _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
