5G deployment LimeSDR
Hi all, I am investigating the possibility of raising a 5G NSA or SA network using LimeSDR, but I have not found concrete information. Has anyone worked on a similar project? Do you know of any...
View ArticleNo RX on Lime SDR mini v1
Hi All Hoping to find some pointers or help on using the Lime SDR mini. I have one here that I bought a few years ago, its currently connected to a Pi based Portsdown 4 system which tells me from the...
View ArticleLimeSDR-XTRX PPS does not work
There is PPS U.FL connector on the XTRX board. Also we have the waitPPS field is the StreamConfig structure of the Limesuiteng library. We set the value of waitPPS to “true” and started the Tx stream....
View ArticleMini 2.0 - RF Input Power limits
I have yet to find any clear documentation on the LimeSDR Mini 2.0 and the maximum power at the RF Input? I have seen some extrapolations (including from Chat GPT) on the LMS7002 limits. but I really...
View ArticleDifferent Frequency for tx channels
Is it possible to use different frequency for tx1/tx2 channels for XTRX? 1 post - 1 participant Read full topic
View ArticleLimeSuiteNG will not build on Ubuntu 22.04
I tied to build on Ubuntu 22.04 using - git clone GitHub - myriadrf/LimeSuiteNG cd LimeSuiteNG sudo ./install_dependencies.sh cmake -B build && cd build make sudo make install sudo ldconfig...
View Article"No samples or timeout" message on LimeSDR Mini
Hi - I am using a couple of LimeSDR Mini 2.4’s with a program incorporating LimeSuiteNG under MacOS for a NMR application. I have things working quite well in general, however I am getting occasional...
View ArticleLimeSDR XTRX and GNU Radio
Is LimeSDR XTRX compatible with GNU Radio? 2 posts - 2 participants Read full topic
View ArticleHow to debug USB related issues
Hello all, I’ve had recurring issues with USB, when working with one or more SDRs. Depending on which USB3 port I plug them, they may not all work together. Is there a way to debug or see what’s...
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LimeSDR USB Type-A is Back
Available via Crowd Supply: Crowd Supply LimeSDR Flexible, next-generation, open source software-defined radio 3 posts - 2 participants Read full topic
View ArticleTDD control on LimeFEA board
Hi everyone, I was trying to get TDD control to work on the LimeFEA board. After some attempts wanted to double-check with others whether my findings about it not yet being fully implemented correct?...
View ArticleSample rate and bandwide for LMS7002M and LimeSDR XTRX
I find 120MSPS sample rate and 90MHz Bandwidth in description. Does it support 122.88MSPS sampel rate and 100MHz Bandwidth? And for MIMO, the sample rate is 90MSPS per antenna?What 's the maximum...
View ArticleUsing the LimeSDR in GnuRadio with the Soapy LimeSDR sink and source...
Hey everyone, I’m currently trying to use the LimeSDR through GNU Radio to perform some BPSK tests, where I send and receive data on the same device. I can send or receive signals somewhat reliably...
View ArticleUsing a Python Wrapper to Interface with LimeSDR using MATLAB
Hello, I am new to using LimeSDR, and I have not really found anything helpful about this yet, so I’m hoping I can get some help here: I am planning a project that will require interfacing with a...
View ArticleOpenWRT support
Im researching the possibility of a LimeSDR working with OpenWRT. I know there is a rtl_sdr solution with a tuner chip but we would like to try the limesdr. Is it possible to have a setup like the...
View ArticleHow to start signal receiving simultaneously on a large number of LimeSDR-USB...
I need to start signal receiving simultaneously on a large number of LimeSDR-USB boards. Receiving should start exactly simultaneously: +/- 1 sample. That is, each board should start receiving a...
View ArticleChoice of antennae
Im on the look out for a suitable antennae for Lime SDR mini 2.0, such that the antenae support most of the RF frequencies are compatible. Need your suggestion for a good antennae. Or to confirm...
View ArticleOperating Frequency
The product specifications page shows a Frequency Range of 10MHz to 3.5 GHz. Whereas looking the documentation on Board Description at myriad.org shows the following table RF tranceiver port. |...
View ArticleAnyone has had success using WDSP software (pihpsdr, LinHPSDR and such) with...
By sucess I mean to run it and actually have it work for things like moving across the band , transmit and so on. I don’t mean on HF. That is a different level. I’ve been working with piHPSDR by...
View ArticleCan anyone shed some light how Soapy driver sets frequencies?
I was pretty surprised it is possible with the soapy driver to get two receivers on different frequencies(running at 700kS/s via wdsp library). As they have the same LO I’m guessing the adc is...
View ArticlePerformance issue, limequicktest fails
I have a Lime Mini 2.4 bought last week from Crowd Supply. Testing with Gnu Radio 3.10 (using the Soapy LineSDR source and sink) under Ubuntu 22.04 for Rx and Tx performance seems to indicate...
View ArticleLimeXTRX and srsRAN
Help Needed: Issues with srsRAN SoapySDR Integration Hardware: Primary SDR: LimeXTRX (experiencing issues) Alternative SDR: LimeSDR mini (working correctly) Software Environment srsRAN version: 23.04...
View ArticleGr-limesuiteng TX error with XTRX
My XTRX accepts a stream from a file with limeTRX without an error and LimeSuiteNG sink will transmit data from the same file with radio limeSDR-USB. However, LimeSuiteNG sink does not work (same file...
View ArticleFor the LimeSDR-mini, is it possible to have tx/rx sample rates differ?
Hi- This is probably a really dumb question and can be answered by someone immediately. It appears from the LMS7002M block diagram, that there are separate tx and tx sample rates and oversampling, and...
View ArticleAfter updating (https://github.com/myriadrf/LimeSuiteNG) the program, my...
when installing the repository (GitHub - myriadrf/LimeSuiteNG) on October 20, 2024, my LimeSDR XTRX is detected and works fine. After updating (GitHub - myriadrf/LimeSuiteNG) the program, my device...
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