Tarik, please remember to keep responses on the mailing list, lest they get lost.
Yeah, just add fpga=/path/to/image.lvbitx to your device args. -- M On 01/29/2018 09:56 PM, Tarik Kazaz wrote: > Hello Martin, > > Could you provide me more detailed instruction, how to disable PCIe to reload > image. > > I think instead of .bit, I should flash it with .lvbit if I want to use USRP > over PCIe with RFNoC? Or I am wrong. > > Kind Regards, > > Tarik > > -----Original Message----- > From: USRP-users [mailto:usrp-users-boun...@lists.ettus.com] On Behalf Of > Martin Braun via USRP-users > Sent: maandag 29 januari 2018 20:46 > To: usrp-users@lists.ettus.com > Subject: Re: [USRP-users] NI USRP / PCIe interface and RFNoC FPGA images > > On 01/29/2018 07:37 PM, Tarik Kazaz via USRP-users wrote: >> Hello everyone, >> >> >> >> I am just starting to use RFNoC and I am a bit confused with hardware >> compatibility for RFNoC development. >> >> In order to describe my setup I will list items below: >> >> >> >> 1. I have NI USRP RIO (equivalent of X310 with integrated GPS >> module) >> >> 2. I am connecting it with PC over PCIe interface >> >> >> >> I tried to flash USRP with RFNoC *usrp_x310_fpga_RFNOC_XG.bit* image. >> However, after I power cycle USRP >> >> and execute *uhd_usrp_probe* seems that fpga is again flashed with NI >> USRP as it contains *only DDCs, DMA and Radio* >> >> *RFNoC blocks*. >> >> >> >> In general I am confused what is a right RFNoC image for setup >> consisting of USRP connected with PC over PCIe interface. >> >> Should I *use XG RFNoC FPGA images*? Are RFNoC images compatible with >> PCIe interface? > > Yeah, but PCIe does reload images on every run. If you specify > fpga=/path/to/rfnoc_image.bit, it'll pick that. > > > -- M > > _______________________________________________ > USRP-users mailing list > USRP-users@lists.ettus.com > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com > _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
