Hi, I've been working with N210 for a long time now with very successful story.
I recently buy an x300 with TwinRX and I try do run the demo examples (so I am in the very first stage of testing). I compiled the uhd 3.010.003 with succes and I can pinf the X300 at ip 192.168.10.2. I upload the fpga image usrp_x300_fpga_HG.bit on the board. Runing uhd_find_device gives: -------------------------------------------------- -- UHD Device 0 -------------------------------------------------- Device Address: type: x300 addr: 192.168.10.2 fpga: HG name: serial: 31402AC product: X300 But runing uhd_usrp_probe gives: linux; GNU C++ version 7.3.1 20180303 (Red Hat 7.3.1-5); Boost_106400; UHD_003.010.003.000-0-unknown -- X300 initialization sequence... -- Determining maximum frame size... 1472 bytes. -- Setup basic communication... -- Loading values from EEPROM... -- Setup RF frontend clocking... -- Radio 1x clock:200 Error: AssertionError: Failed to find a valid XML path for RFNoC blocks. Try setting the enviroment variable UHD_RFNOC_DIR to the correct location [ravard@starduck utils]$ ./uhd_usrp_probe --args "type=x300,addr=192.168.10.2" linux; GNU C++ version 7.3.1 20180303 (Red Hat 7.3.1-5); Boost_106400; UHD_003.010.003.000-0-unknown -- X300 initialization sequence... -- Determining maximum frame size... 1472 bytes. -- Setup basic communication... -- Loading values from EEPROM... -- Setup RF frontend clocking... -- Radio 1x clock:200 Error: AssertionError: Failed to find a valid XML path for RFNoC blocks. Try setting the enviroment variable UHD_RFNOC_DIR to the correct location Can someone tell me what is the problem ? Thanks Matis
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