Also you have two UHD versions on your system. 3.15 for your uhd_usrp_probe and 3.13 is what Gnu Radio is linked against.
Sent from my iPhone > On Nov 30, 2020, at 12:37 PM, jean-michel.fri...@femto-st.fr wrote: > > you forgot to highlight in your message the answers given by libuhd: > >> Set the environment variable 'UHD_IMAGES_DIR' appropriately or follow the >> below instructions to >> download the images package. >> >> Please run: >> >> "/usr/lib/arm-linux-gnueabihf/uhd/utils/uhd_images_downloader.py" > > JM >