Re: [Discuss-gnuradio] Changing transmit gain

2017-06-23 Thread Tellrell White
Well, from looking at doxygen I see the appropriate syntax and key needed to do this. I guess the question is would I have to modify the .py file or is there a block I could modify to accomplish this? Tellrell White On Friday, June 23, 2017 8:13 AM, Tellrell White wrote: Thanks for t

Re: [Discuss-gnuradio] Changing transmit gain

2017-06-23 Thread Tellrell White
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. ThanksTellrell On Thursday, June 22, 2017 5:28 AM, Marcus Mülle

Re: [Discuss-gnuradio] Changing transmit gain

2017-06-22 Thread Marcus Müller
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

[Discuss-gnuradio] Changing transmit gain

2017-06-21 Thread Tellrell White
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 pytho