Re: clear buffers of stuck chain

2020-02-11 Thread CEL
You can't send more message than what your bandwidth/radio allows you to send. So, either throw away as many messages as necessary to bring the short- term average message rate to something your hardware can send, or implement a buffering block that puts incoming messages in a queue and slowly emi

Re: clear buffers of stuck chain

2020-02-10 Thread Eitan Hetzroni
Exactly, how can i solve this if i do want to spam? On Mon, Feb 10, 2020 at 6:56 PM Sylvain Munaut <246...@gmail.com> wrote: > My best guess at this point is you're spamming it with as much message > as possible (way too many for the actual radio part to send) and then > at some point the buffer

Re: clear buffers of stuck chain

2020-02-10 Thread Sylvain Munaut
My best guess at this point is you're spamming it with as much message as possible (way too many for the actual radio part to send) and then at some point the buffers are filled up and it's only accepting new messages at the rate it's actually sending them. Cheers, Sylvain

Re: clear buffers of stuck chain

2020-02-10 Thread Michael Dickens
GNU Radio does not provide a way to flush stream buffers during runtime, if that's what you're asking. If something isn't working, then there's something strange going on in the flowgraph and/or your overall system .. for example sample rate mis-matches can happen when using actual hardware (especi

Re: clear buffers of stuck chain

2020-02-10 Thread Eitan Hetzroni
hi, the chain is https://github.com/bastibl/gr-ieee802-15-4 used to transmit 802154 over usrp b200mini On Sun, Feb 9, 2020 at 12:32 PM Müller, Marcus (CEL) wrote: > Hi Eitan, > > sorry, nobody will be able to help you based on the lack of information > on what exactly you're doing. "A zigbee cha

Re: clear buffers of stuck chain

2020-02-09 Thread CEL
Hi Eitan, sorry, nobody will be able to help you based on the lack of information on what exactly you're doing. "A zigbee chain" really doesn't help any of us debug your issue! Best regards, Marcus On Sun, 2020-02-09 at 09:33 +0200, Eitan Hetzroni wrote: > anyone? > > On Wed, Feb 5, 2020 at 5:4

Re: clear buffers of stuck chain

2020-02-08 Thread Eitan Hetzroni
anyone? On Wed, Feb 5, 2020 at 5:47 PM Eitan Hetzroni wrote: > hi, > i am using a gnuradio zigbee chain , and sending alot of packets. > after a certain point, it stops sending packets(or does very slowly). > can i somehow increase the buffer(message loop) or force it to clear the > message loop