Re: [USRP-users] destroy rx_stream in E310

2017-10-10 Thread olivani via USRP-users
Hi , It would be great if any one could address this issue I need to toggle between channels and collect data , by recreating the rx_streamer I am getting an assertion error. I tried using rx_streamer.reset() but that didn't seem to destroy the previous stream Error: AssertionError:

[USRP-users] creating rx_stream multiple times throws assertion error.

2017-09-21 Thread olivani via USRP-users
Hi , I have a requirement to toggle between channels and collect data for every 10 seconds using E310. I first specify subdevice A:A and create a rx_stream collect data and then set subdevice A:B and try to create and rx_stream . I got an assertion error . So I tried to delete the first

[USRP-users] destroy rx_stream in E310

2017-09-20 Thread olivani via USRP-users
hI , I need to toggle between channels and collect data , by recreating the rx_streamer I am getting an assertion error. I tried using rx_streamer.reset() but that didn't seem to destroy the previous stream Error: AssertionError: _send_entries_in_use.at(which_stream) <= H2S_NUM_CMDS in

[USRP-users] E310 rx_samples_from_file stores data based on sample rate and not Bandwidth

2017-07-25 Thread olivani via USRP-users
Hi , Let me first describe my application I have to collected data (type short, wirefmt sc16) at a particular center frequency at a sampling rate of 25 Msps and set the bandwidth to be 20 MHz and the master clock is set to be 25 MHz. I have a custom fpga to detect the presence of unwanted

[USRP-users] E310 setting bandwidth issue

2017-07-20 Thread olivani via USRP-users
Hi , I am reopening this issue as I have not still overcome or understood the problem. Let me first describe my application I have to collected data (type short, wirefmt sc16) at a particular center frequency at a sampling rate of 25 Msps and set the bandwidth to be 20 MHz and the master clock