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<p>Hello <br>
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<p>I tried using burst_gen.py with grgsmtrx, as I can see in the screen, it shows that it has sent the burst to to grgsm trx, but I dont see any transmission from grgsm trx. Please help. Below are the logs of both burst_send.py and grgsm trx. Please let me
know where I am going wrong.</p>
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<p>burst_gen.py</p>
<p></p>
<div>~/Downgrader/osmocom-bb-fixeria-trx/src/target/fake_trx$ python burst_gen.py -b NB -p 5700 -m TRX<br>
Copyright (C) 2017 by Vadim Yanitskiy <axilirator@gmail.com><br>
License GPLv2+: GNU GPL version 2 or later <http://gnu.org/licenses/gpl.html><br>
This is free software: you are free to change and redistribute it.<br>
There is NO WARRANTY, to the extent permitted by law.<br>
<br>
[i] Sending 1/1 NB burst (fn=1001550) to TRX...</div>
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<div>grgsm trx:</div>
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<div>~/grgsmtrx_xenial/gr-gsm/apps$ sudo ./grgsm_trx <br>
Copyright (C) 2016-2017 by Vadim Yanitskiy <axilirator@gmail.com><br>
License GPLv2+: GNU GPL version 2 or later <http://gnu.org/licenses/gpl.html><br>
This is free software: you are free to change and redistribute it.<br>
There is NO WARRANTY, to the extent permitted by law.<br>
<br>
[i] Init Radio interface<br>
[INFO] [UHDlinux; GNU C++ version 4.8.4; Boost_105400; UHD_3.11.0.git-215-g3b206caa]
<br>
[INFO] [NIRIO] rpc_client stopping...<br>
[INFO] [NIRIO] rpc_client stopped.<br>
[INFO] [NIRIO] rpc_client stopping...<br>
[INFO] [NIRIO] rpc_client stopped.<br>
[INFO] [X300] X300 initialization sequence...<br>
[INFO] [X300] Connecting to niusrpriorpc at localhost:5444...<br>
[INFO] [NIRIO] rpc_client stopping...<br>
[INFO] [NIRIO] rpc_client stopped.<br>
[INFO] [X300] Using LVBITX bitfile /usr/local/share/uhd/images/usrp_x310_fpga_HG.lvbitx...<br>
[INFO] [NIRIO] rpc_client stopping...<br>
[INFO] [NIRIO] rpc_client stopped.<br>
[INFO] [X300] Setup basic communication...<br>
[INFO] [X300] Loading values from EEPROM...<br>
[INFO] [X300] Setup RF frontend clocking...<br>
[INFO] [X300] Radio 1x clock:200<br>
[INFO] [RFNOC] [DMA FIFO] Running BIST for FIFO 0... <br>
[INFO] [DEBUG] [DMA FIFO] Clock rate for BIST calculation: 0 <br>
[INFO] [RFNOC] pass (Throughput: 0.0MB/s)<br>
[INFO] [RFNOC] [DMA FIFO] Running BIST for FIFO 1... <br>
[INFO] [DEBUG] [DMA FIFO] Clock rate for BIST calculation: 0 <br>
[INFO] [RFNOC] pass (Throughput: 0.0MB/s)<br>
[INFO] [RFNOC RADIO] Register loopback test passed<br>
[INFO] [RFNOC RADIO] Register loopback test passed<br>
[INFO] [RFNOC RADIO] Register loopback test passed<br>
[INFO] [RFNOC RADIO] Register loopback test passed<br>
[INFO] [CORES] Performing timer loopback test... <br>
[INFO] [CORES] Timer loopback test passed<br>
[INFO] [CORES] Performing timer loopback test... <br>
[INFO] [CORES] Timer loopback test passed<br>
[WARNING] [MULTI_USRP] The hardware does not support the requested RX sample rate:<br>
Target sample rate: 1.083333 MSps<br>
Actual sample rate: 1.086957 MSps<br>
<br>
[INFO] [NIRIO] rpc_client stopping...<br>
[INFO] [NIRIO] rpc_client stopped.<br>
[INFO] [NIRIO] rpc_client stopping...<br>
[INFO] [NIRIO] rpc_client stopped.<br>
[WARNING] [MULTI_USRP] The hardware does not support the requested TX sample rate:<br>
Target sample rate: 1.083333 MSps<br>
Actual sample rate: 1.086957 MSps<br>
<br>
[i] Init CTRL interface<br>
[i] Init complete<br>
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BR</div>
<div>Snehasish<br>
<br>
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