Re: GNU Radio sink question

[Volker Schroer]

Try to add

flags: throttle

in your corresponding grc file

Am 08.04.21 um 12:23 schrieb jean-michel.friedt@femto-st.fr:
> I have just completed gr-rpitx a GNU Radio sink block for emitting
> from Raspberry Pi's GPIO output thanks to F5OEO's librpitx
> (https://github.com/jmfriedt/gr-rpitx) and the dataflow is well scheduled
> as shown with the short movie
> https://github.com/jmfriedt/gr-rpitx/tree/main/examples/gr-rpitx_demo.mp4
>
> However in this implementation, GNU Radio Companion complains that I have
> not included a Throttle block since it does not know that the sink is clocked
> by hardware. How can I tell GNU Radio that the stream data rate will be defined
> by this hardware sink ?
>
> Thanks, JM