GNURadio: UHD Image

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Setiap USRP harus load spesial firmware dan FPGA image. Metoda untuk me-load image ke USRP berbeda tergantung device:

  • USRP1: The host code will automatically load the firmware and FPGA at runtime.
  • USRP2: The user must manually write the images onto the USRP2 SD card.
  • USRP-N Series: The user must manually transfer the images over ethernet.
  • USRP-E Series: The host code will automatically load the FPGA at runtime.
  • USRP-B Series: The host code will automatically load the FPGA at runtime.


Pre-built Image

Pre-built imaage yang siap di download

See the UHD wiki for the download link.

The pre-built images come in two forms:

  • bundled with UHD in a platform-specific installer
  • stand-alone platform-independent archive files

Platform installers

Di UNIX-based di instalasi ke 

wget http://files.ettus.com/binaries/master_images/uhd-images_003.004.001-98-gae40e8f5.tar.gz
tar zxvf uhd-images_003.004.001-98-gae40e8f5.tar.gz 
cp -Rf uhd-images_003.004.001-98-gae40e8f5/* /usr/

atau 

wget http://files.ettus.com/binaries/master_images/uhd-images_003.004.001-98-gae40e8f5.tar.gz
tar zxvf uhd-images_003.004.001-98-gae40e8f5.tar.gz 
cp -Rf uhd-images_003.004.001-98-gae40e8f5/* /usr/local/

Test

Test apakah firmware terinstalasi dengan benar menggunakan perintah 

cd /usr/local/share/uhd/utils
./uhd_find_devices

Keluaran kira-kira 

linux; GNU C++ version 4.6.1; Boost_104601; UHD_003.004.001-101-gff2649ca

-- Loading firmware image: /usr/local/share/uhd/images/usrp1_fw.ihx... done
--------------------------------------------------
-- UHD Device 0
--------------------------------------------------
Device Address:
    type: usrp1
    name: 
    serial: 0R24X5U1

Referensi


Pranala Menarik

Persiapan

OpenBTS 2.6

OpenBTS 2.8

Ettus E110

Lain Lain

Catatan Legal dan Pendukung

Catatan Sejarah

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