Thanks for the reply Marcus. Sorry for not attaching the flow graph. I've attached it now. Is there an example somewhere of the method you speaking of? I'm still pretty new to gnuradio so I'm a little unsure of how to proceed.
Thanks
Tellrell
On Thursday, June 22, 2017 5:28 AM, Marcus Müller <marcus.mueller@ettus.com> wrote:
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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