Re: [USRP-users] How to periodically write files using USRP and GNUradio

2019-05-09 Thread Ali Dormiani via USRP-users
Great additions and changes. Everything seems to be working smoothly on our end. Realtime scheduling is an important option I forgot to enable. Future users should use that. On Sun, May 5, 2019 at 1:18 PM GhostOp14 wrote: > I folks, to complete the timing set, I also just added another timer >

Re: [USRP-users] How to periodically write files using USRP and GNUradio

2019-05-05 Thread GhostOp14 via USRP-users
I folks, to complete the timing set, I also just added another timer module to gr-filerepeater. This one you can give a time-of-day (hours/minutes/seconds) and a duration and it'll generate a positive state transition when the specified time is reached every day, then a 0 state transition when

Re: [USRP-users] How to periodically write files using USRP and GNUradio

2019-05-02 Thread GhostOp14 via USRP-users
Ali, I just pushed a couple of updates. Let's see if that fixes it for you. I added: 1. [Timer] Some thread safety to the timer module. I also noticed in my flowgraph if I went to the top block options and turned on "realtime scheduling" it was generally more accurate on the timing (makes

Re: [USRP-users] How to periodically write files using USRP and GNUradio

2019-05-01 Thread GhostOp14 via USRP-users
Thanks Ali, I'll take a look at what you found with inconsistencies and see if I can hunt them down. On Wed, May 1, 2019 at 5:35 PM Ali Dormiani wrote: > Hello GhostOp14 and USRP users, > > Your oot blocks are amazing. They do exactly what we need in a clean way. > In testing, we have found

Re: [USRP-users] How to periodically write files using USRP and GNUradio

2019-05-01 Thread Ali Dormiani via USRP-users
Hello GhostOp14 and USRP users, Your oot blocks are amazing. They do exactly what we need in a clean way. In testing, we have found that there are rare anomalies though (occur like a rare Poisson process). 1. Sometimes the advanced file sink will create an empty file of 0 bytes. 2. Sometimes

Re: [USRP-users] How to periodically write files using USRP and GNUradio

2019-05-01 Thread GhostOp14 via USRP-users
Morning everyone, not sure my note yesterday hit the list correctly so I'm trying again. Mark: I have a solution for you. I added a new block yesterday to gr-filerepeater (pybombs or github). There's now a state timer block that'll generate a message based on block-specified timing. Trigger

Re: [USRP-users] How to periodically write files using USRP and GNUradio

2019-04-30 Thread Lundberg, Daniel via USRP-users
us D. Leech via USRP-users Sent: Monday, April 29, 2019 8:24 PM To: usrp-users@lists.ettus.com Subject: Re: [USRP-users] How to periodically write files using USRP and GNUradio On 04/29/2019 08:08 PM, Mark Wagner via USRP-users wrote: > Hey all, > > I'd like to know how to write short files of

Re: [USRP-users] How to periodically write files using USRP and GNUradio

2019-04-29 Thread Marcus D. Leech via USRP-users
On 04/29/2019 08:08 PM, Mark Wagner via USRP-users wrote: Hey all, I'd like to know how to write short files of streamed USRP data periodically using GNUradio. For instance, I'd like the USRP to automatically record 5 seconds of data every 10 minutes. It does not matter to me whether the

[USRP-users] How to periodically write files using USRP and GNUradio

2019-04-29 Thread Mark Wagner via USRP-users
Hey all, I'd like to know how to write short files of streamed USRP data periodically using GNUradio. For instance, I'd like the USRP to automatically record 5 seconds of data every 10 minutes. It does not matter to me whether the USRP is constantly on and most of the data is being discarded, or