Re: usrp n200 problem: error when running uhd_cal_tx_dc_offset

2022-12-28 Thread Ali G. Dezfuli
Ok, thanks! You are a great help! On Thu, Dec 29, 2022 at 8:33 AM Marcus D. Leech wrote: > On 28/12/2022 23:55, Ali G. Dezfuli wrote: > > seems it's ok: > > > > $ uhd_usrp_probe > > [INFO] [UHD] linux; GNU C++ version 11.3.0; Boost_107400; > > UHD_4.3.0.0-14-g1e718d9b > > [INFO] [USRP2] Opening

Re: usrp n200 problem: error when running uhd_cal_tx_dc_offset

2022-12-28 Thread Marcus D. Leech
On 28/12/2022 23:55, Ali G. Dezfuli wrote: seems it's ok: $ uhd_usrp_probe [INFO] [UHD] linux; GNU C++ version 11.3.0; Boost_107400; UHD_4.3.0.0-14-g1e718d9b [INFO] [USRP2] Opening a USRP2/N-Series device... [INFO] [USRP2] Current recv frame size: 1472 bytes [INFO] [USRP2] Current send frame s

Re: usrp n200 problem: error when running uhd_cal_tx_dc_offset

2022-12-28 Thread Ali G. Dezfuli
seems it's ok: $ uhd_usrp_probe [INFO] [UHD] linux; GNU C++ version 11.3.0; Boost_107400; UHD_4.3.0.0-14-g1e718d9b [INFO] [USRP2] Opening a USRP2/N-Series device... [INFO] [USRP2] Current recv frame size: 1472 bytes [INFO] [USRP2] Current send frame size: 1472 bytes _

Re: usrp n200 problem: error when running uhd_cal_tx_dc_offset

2022-12-28 Thread Marcus D. Leech
On 28/12/2022 23:35, Ali G. Dezfuli wrote: thanks Marcus, I have checked benchmark_rate with no lost packets even at the highest rate of 25 Ms/s. It is connected via ethernet 1G. Isn't it because of outdated firmware and fpga? If the FPGA code is out-of-date, UHD will complain. What does uh

Re: usrp n200 problem: error when running uhd_cal_tx_dc_offset

2022-12-28 Thread Ali G. Dezfuli
thanks Marcus, I have checked benchmark_rate with no lost packets even at the highest rate of 25 Ms/s. It is connected via ethernet 1G. Isn't it because of outdated firmware and fpga? the output of benchmark_rate: $ ./benchmark_rate --rx_rate 25e6 [INFO] [UHD] linux; GNU C++ version 11.3.0; Bo

Re: usrp n200 problem: error when running uhd_cal_tx_dc_offset

2022-12-28 Thread Marcus D. Leech
On 28/12/2022 04:55, Ali G. Dezfuli wrote: Hi all, I have gnuradio on this system: ubuntu 22.04 uhd 4.3.0.0-14-g1e718d9b gnuradio v3.11.0.0git-316-gc11667ef I have a USRP N200 from 2011 but have not worked with it for the last couple of years. After a long while, I just run $ uhd_cal_tx_dc_offs

usrp n200 problem: error when running uhd_cal_tx_dc_offset

2022-12-28 Thread Ali G. Dezfuli
Hi all, I have gnuradio on this system: ubuntu 22.04 uhd 4.3.0.0-14-g1e718d9b gnuradio v3.11.0.0git-316-gc11667ef I have a USRP N200 from 2011 but have not worked with it for the last couple of years. After a long while, I just run $ uhd_cal_tx_dc_offset but got the following error: Creating the