Re: [Discuss-gnuradio] Huge delay with Osmocom sink

2017-04-17 Thread Daniel Estévez
El 17/04/17 a las 13:58, Daniel Estévez escribió: > I was running at 1Msps. I've tested the same flowgraph at 10Msps and the > delay is now around 1 second, which seems fine. > > Is it possible to tweak the buffer sizes in an easy manner so I could > get the same effect at 1Msps? I've found that

Re: [Discuss-gnuradio] Huge delay with Osmocom sink

2017-04-17 Thread Daniel Estévez
El 17/04/17 a las 13:04, Marcus Müller escribió: > Hi Daniel, > > I'm not overly happy with the splitting using Throttle: Sooner or later, > it's going to turn out either your PC or your SDR device are a few ppm > faster clocked, and then your throttle rate doesn't match your actual > sample consu

Re: [Discuss-gnuradio] Huge delay with Osmocom sink

2017-04-17 Thread Marcus Müller
Hi Daniel, I'm not overly happy with the splitting using Throttle: Sooner or later, it's going to turn out either your PC or your SDR device are a few ppm faster clocked, and then your throttle rate doesn't match your actual sample consumption rate, and then some buffers are going to over- or unde

[Discuss-gnuradio] Huge delay with Osmocom sink

2017-04-17 Thread Daniel Estévez
Hi guys, I'm using the Osmocom sink with a LimeSDR. I'm testing with a very simple flowgraph (attached): a cosine source's amplitude is toggled according to the state of a QT push button, thus getting a crude CW transmitter. The problem I'm seeing is that there is a huge delay (about 5 seconds) b