Hi Tellrell,
um, that's kind of hard to tell without knowing your flow graph!
However, if you've got a block (eg. the USRP Sink) that allows
configuration through async message passing:
Try my gr-msgblock OOT Module, and use/modify variable_to_msg to
translate the variable to a message that you send to that block.
Best regards,
Marcus
On 06/21/2017 05:26 PM, Tellrell White
wrote:
Hello Guys
I have a flowgraph attached where I'm trying to generate BER
curves for different transmit gain values. Right now, I have gui
slider that allows me to adjust the gain values, however, I
would like to know if it's possible to have the gain values
adjust automatically by changing the python script for the
flowgraph. If so, I would appreciate any ideas or examples on
how to do this.
Thanks
Tellrell White
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