I am trying to run the tx_timed_sample example of UHD with USRP B210. When I run uhd_find_devices or uhd_usrp_probe, the USRP device is detected correctly and the details are shown correctly. But when I try to run the code by `./tx_timed_samples, `I get the following error:
`[WARNING] [B200] EnvironmentError: IOError: Could not find path for image: usrp_b200_fw.hex` `Using images directory: <no images directory located>` `Set the environment variable 'UHD_IMAGES_DIR' appropriately or follow the below instructions to download the images package.` `Please run:` ` "/usr/lib/x86_64-linux-gnu/uhd/utils/uhd_images_downloader.py"` But if I run the python examples, they work perfectly fine. The file “`uhd_images_downloader.py`“ is not actually location on the address specified in the above error. I tried the solution [here](https://blog.actorsfit.com/a?ID=01550-735cb626-f122-4f20-941b-ad1ad9280ba6) and ran sudo cp -r /usr/local/share/uhd/images /usr/share/uhd, but the problem was still not resolved. On [this](https://github.com/EttusResearch/uhd/issues/43) page, they suggested to do this: **`export UHD_IMAGES_DIR=/usr/local/share/uhd/images`** But that also did not work for me. Can anybody help me with how I can locate the image directory?
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