Re: [USRP-users] Still having problems receiving multiple channels

2017-10-19 Thread Janos Buttgereit via USRP-users
Hi Robin, Thank you so much, you pointed me to the right direction! While nearly all calls I used to configure the device have the default argument ALL_CHANS or ALL_MBOARDS, set_rx_freq has the default argument chan=0. A quick look into the multi_usrp class reference should be enough to find th

Re: [USRP-users] Still having problems receiving multiple channels

2017-10-17 Thread ROBIN TORTORA via USRP-users
I have a very similar app, but I do take a bit of a different approach. I dont know that any of these issues are related to your implementation, but I will give you some insights into how I implemented my approach. Simple thing first, set_time_unknown_pps can take up to 2 seconds to execute,

Re: [USRP-users] Still having problems receiving multiple channels

2017-10-17 Thread Janos Buttgereit via USRP-users
Hi Derek, thank you for the quick response. I’m working with SBX 120 daughter cards. I copied the console output of my program to a comment under the gist I linked in my first post. Except for one warning about duplicate IP addresses for the 1GBit Link that never seemed to generate any problems

Re: [USRP-users] Still having problems receiving multiple channels

2017-10-17 Thread Derek Kozel via USRP-users
Hi Janos, What daughtercards are you using? Can you include the console output of your program when it runs? It looks like you have useful log messages. Thanks, Derek On Tue, Oct 17, 2017 at 11:32 AM, Janos Buttgereit via USRP-users < usrp-users@lists.ettus.com> wrote: > Hello everybody, > > I

[USRP-users] Still having problems receiving multiple channels

2017-10-17 Thread Janos Buttgereit via USRP-users
Hello everybody, I wrote to the mailing list some month ago as I had problems setting up a multi_usrp from four USRP N210 with the help of the C++ API. As there are other projects with higher priority, I’m just working on the USRP-based stuff from time to time, that explains why there is a prob