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greatscottgadgets / hackrf

low cost software radio platform
https://greatscottgadgets.com/hackrf/
GNU General Public License v2.0
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LTE-Cell-Scanner #549

Closed jjbaek35 closed 5 years ago

jjbaek35 commented 5 years ago

Steps to reproduce

  1. I tested open-source baed LTE-Cell-Scanner with HackRF one (https://github.com/JiaoXianjun/LTE-Cell-Scanner)
  2. I installed HackRF host and LTE-Cell-Scanner successfully
  3. When I run the LTE-Cell-Scanner, it found device but not scan

$ CellSearch -s 939e6 -e 940e6 LTE CellSearch (release) beginning. 1.0 to 1.1.0: OpenCL/TDD/HACKRF/bladeRF/ext-LNB added by Jiao Xianjun(putaoshu@gmail.com) PPM: 0 correction: 1 HACKRF device FOUND! Use HW begin with 939MHz actual 939MHz 1.92e+06MHz Search frequency: 939 to 940 MHz with freq correction: 0 kHz Search PSS at fo: -60 to 55 kHz

Examining center frequency 939 MHz ... try 0

Expected behaviour

It starts searching the frequency turn by turn.

Actual behaviour

It doesn't pass to next frequency.

Version information

Ubuntu 16.04

hackrf_info output: hackrf_info version: git-abc7d68 libhackrf version: git-abc7d68 (0.5) Found HackRF Index: 0 Serial number: 0000000000000000a06063c8233c8a5f Board ID Number: 2 (HackRF One) Firmware Version: 2018.01.1 (API:1.02) Part ID Number: 0xa000cb3c 0x00724f5f

mossmann commented 5 years ago

This appears to be a problem with LTE-Cell-Scanner, not with HackRF.

jjbaek35 commented 5 years ago

I think so, Can I get old firmware made in at around 2013?

mossmann commented 5 years ago

You can find old releases here: https://github.com/mossmann/hackrf/releases

Be sure to update the firmware, CPLD, and host code (all three) every time you switch to a different release.

andreoua commented 5 years ago

Is Ubuntu hosted on a VM?

Ririconj commented 3 years ago

Is firmware downgrade helped?