OsmoSDR: Issueshttps://projects.osmocom.org/https://projects.osmocom.org/favicon.ico?16647414092021-06-17T09:23:28ZOpen Source Mobile Communications
Redmine Bug #5031: Please switch to gr-funcubehttps://projects.osmocom.org/issues/5031#change-222862021-06-17T09:23:28Zyarda
<p>We are using the patch in Fedora downstream to support fcd/fcpp in gr-3.9.</p> Bug #5117 (New): Error building gr-osmosdr with libhackrfhttps://projects.osmocom.org/issues/51172021-04-15T07:56:34ZNicolasC
<p>Hello,</p>
<p>I don't know if this is the best place to ask my questions but I haven't found any solution to my problem so I'm trying here.<br />I'm trying to build gr-osmosdr with cmake using the following command (I'm working on a conda environnement) :</p>
<p>cmake -DCMAKE_INSTALL_PREFIX=$CONDA_PREFIX -DCMAKE_PREFIX_PATH=$CONDA_PREFIX -DLIBHACKRF_INCLUDE_DIRS=/usr/include ../</p>
<p>The cmake command seems to work fine as the terminal tells me that it found the library for hackfr :</p>
<p>-- Checking for module 'libhackrf'<br />-- No package 'libhackrf' found<br />-- Found LibHackRF: /lib64/libhackrf.so</p>
<p>The hackrf ils also in the enabled components after the cmake :</p>
<p>######################################################<br />-- # Gnuradio enabled components<br />-- ######################################################<br />-- * Python support<br />-- * IQ File Source & Sink<br />-- * RTLSDR TCP Client<br />-- * Ettus USRP Devices<br />-- * HackRF & rad1o Badge<br />-- * RFSPACE Receivers<br />-- * Red Pitaya SDR</p>
<p>However when I'm trying to use the "make" command I get the Following error :</p>
<p>In file included from /home/Nicolas/gr-osmosdr/lib/source_impl.cc:60:<br />/home/Nicolas/gr-osmosdr/lib/hackrf/hackrf_source_c.h:29:10: fatal error: libhackrf/hackrf.h: No such file or directory<br />29 | #include <libhackrf/hackrf.h>
| ^<sub>~~</sub>~~~~~~~~~~~~~~~<br />compilation terminated.</p>
<p>I already specified the -DLIBHACKRF_INCLUDE_DIRS and I don't really know what I could do to solve my problem. If someone has any idea on how I could do that I'm a taker.</p>
<p>Thanks and have a good day :)</p> Feature #5047 (New): Inconsistencies between SDR's in bias-tee parameterhttps://projects.osmocom.org/issues/50472021-02-24T20:41:23Zmalte
<p>Hey, I noticed that the bias-tee parameter is handled differently in different boards. Is there a specific reason for this or could it be harmonized? (w/ backwards compatibility of course)</p>
<p>bladerf 2.0 micro uses biastee=[1/rx/on]<br /><a class="external" href="https://github.com/osmocom/gr-osmosdr/blob/bd668e97b632e68a131df738cc5aee49fc9df3e4/lib/bladerf/bladerf_source_c.cc#L556">https://github.com/osmocom/gr-osmosdr/blob/bd668e97b632e68a131df738cc5aee49fc9df3e4/lib/bladerf/bladerf_source_c.cc#L556</a></p>
<p>hackRF and others bias=1 <br /><a class="external" href="https://github.com/osmocom/gr-osmosdr/blob/a100eb024c0210b95e4738b6efd836d48225bd03/lib/hackrf/hackrf_source_c.cc#L112">https://github.com/osmocom/gr-osmosdr/blob/a100eb024c0210b95e4738b6efd836d48225bd03/lib/hackrf/hackrf_source_c.cc#L112</a></p>
<p>Just a suggestion to prevent confusion and facilitate documentation (for external projects).</p>
<p>Best regards!</p> Bug #5031: Please switch to gr-funcubehttps://projects.osmocom.org/issues/5031#change-213982021-02-23T19:49:03Zyarda
<p>It seems patch exists (I haven't tested it yet):<br /><a class="external" href="https://github.com/dl1ksv/gr-osmosdr/commit/7d450ca7f20bcbf018a90662febcd9c5618372c2">https://github.com/dl1ksv/gr-osmosdr/commit/7d450ca7f20bcbf018a90662febcd9c5618372c2</a></p> Bug #5031 (New): Please switch to gr-funcubehttps://projects.osmocom.org/issues/50312021-02-17T17:04:23Zyarda
<p>It seems gr-fcd was dropped from the gnuradio upstream and gr-fcdproplus is no more supported. Both were replaced by gr-funcube [1], for details see e.g [2].</p>
<p>[1] <a class="external" href="https://github.com/dl1ksv/gr-funcube/">https://github.com/dl1ksv/gr-funcube/</a><br />[2] <a class="external" href="https://github.com/dl1ksv/gr-fcdproplus/issues/23">https://github.com/dl1ksv/gr-fcdproplus/issues/23</a></p> Feature #4937 (Rejected): Beginnerhttps://projects.osmocom.org/issues/4937#change-207282021-01-08T15:56:54Zlaforge
<p>this is an issue tracker for bug reports and feature requests. feel free to raise general discussion topics at the osmocom SDR mailing list: <a class="external" href="https://lists.osmocom.org/mailman/listinfo/osmocom-sdr">https://lists.osmocom.org/mailman/listinfo/osmocom-sdr</a></p> Feature #4938 (Rejected): Telephone designhttps://projects.osmocom.org/issues/4938#change-207272021-01-08T15:56:08Zlaforge
<p>This is an issue tracker about bugs and feature requests.</p>
<p>please see <a class="external" href="http://osmocom-analog.eversberg.eu/">http://osmocom-analog.eversberg.eu/</a> for general information, and reach out to <a class="email" href="mailto:jolly@eversberg.eu">jolly@eversberg.eu</a> in case of questions.</p> Feature #4938 (Rejected): Telephone designhttps://projects.osmocom.org/issues/49382021-01-08T15:33:10Zadilsonmatos
<p>*Hi!</p>
<p>I would like the opinion of colleagues about this Osmocom-Analog Cell Base Station Project. Is it feasible to do this project today?<br />Could someone indicate other similar projects on cell phone?*</p> Feature #4937 (Rejected): Beginnerhttps://projects.osmocom.org/issues/49372021-01-08T15:20:30Zadilsonmatos
<p>Hi!</p>
<p>I got here when researching SDR. I am a student of Electrical Engineering with telecommunications skills. I am passionate about radio frequency. I will ask a lot, however, I want to contribute in some way to other colleagues.</p> Feature #1473 (Rejected): verify if 80Mhz rate between ADC and FPGA workshttps://projects.osmocom.org/issues/1473#change-9652016-02-20T20:23:37ZlaforgeFeature #1472 (Rejected): connect ADSCK to a DQS capable FPGA pinhttps://projects.osmocom.org/issues/1472#change-9642016-02-20T20:23:37ZlaforgeFeature #1471 (Rejected): implement and test FPGA flashing via sam3uhttps://projects.osmocom.org/issues/1471#change-9632016-02-20T20:23:37ZlaforgeFeature #1470 (Rejected): implement DFU bootloader in first 16k of flashhttps://projects.osmocom.org/issues/1470#change-9622016-02-20T20:23:37ZlaforgeFeature #1469 (Rejected): make sure sam3u chip id is present in Usb Serial Numberhttps://projects.osmocom.org/issues/1469#change-9612016-02-20T20:23:37ZlaforgeFeature #1468 (Rejected): try to fit 2.5mm audio jack footprint (UART) on back sidehttps://projects.osmocom.org/issues/1468#change-9602016-02-20T20:23:37ZlaforgeFeature #1467 (Rejected): place "sysmocom" name into copper layer (back side)https://projects.osmocom.org/issues/1467#change-9592016-02-20T20:23:37ZlaforgeFeature #1466 (Rejected): add footprint of 2x5pin 1.27mm pitch SWD connectorhttps://projects.osmocom.org/issues/1466#change-9582016-02-20T20:23:37ZlaforgeFeature #1473 (Rejected): verify if 80Mhz rate between ADC and FPGA workshttps://projects.osmocom.org/issues/14732016-02-19T22:50:52Zlaforge
<p>we might need a series resistor...</p> Feature #1472 (Rejected): connect ADSCK to a DQS capable FPGA pinhttps://projects.osmocom.org/issues/14722016-02-19T22:50:52Zlaforge
<p>this might help in terms of timing/clocking inside the FPGA, according to Sylvain/tnt</p> Feature #1471 (Rejected): implement and test FPGA flashing via sam3uhttps://projects.osmocom.org/issues/14712016-02-19T22:50:52Zlaforge
<p>implement and test FPGA flashing via sam3u</p> Feature #1470 (Rejected): implement DFU bootloader in first 16k of flashhttps://projects.osmocom.org/issues/14702016-02-19T22:50:52Zlaforge
<p>implement DFU bootloader in first 16k of flash</p> Feature #1469 (Rejected): make sure sam3u chip id is present in Usb Serial Numberhttps://projects.osmocom.org/issues/14692016-02-19T22:50:52Zlaforge
<p>Using the device-unique serial number in the <a class="wiki-page new" href="https://projects.osmocom.org/projects/osmosdr/wiki/UsbSerial">UsbSerial</a> string, udev rules can assign persistent names.</p> Feature #1468 (Rejected): try to fit 2.5mm audio jack footprint (UART) on back sidehttps://projects.osmocom.org/issues/14682016-02-19T22:50:52Zlaforge
<p>try to fit 2.5mm audio jack footprint (UART) on back side</p> Feature #1467 (Rejected): place "sysmocom" name into copper layer (back side)https://projects.osmocom.org/issues/14672016-02-19T22:50:52Zlaforge
<p>For WEEE reasons, if sysmocom sells the product, the brand name "sysmocom" has to be present on the device in a way that is difficult to remove. The copper layer might be best.</p> Feature #1466 (Rejected): add footprint of 2x5pin 1.27mm pitch SWD connectorhttps://projects.osmocom.org/issues/14662016-02-19T22:50:52Zlaforge
<p>Cortex-M3 has this new SWD (single wire debug), which we should at least have on test pads. If there's space on the back, a 2x5ping 0.5mm pitch SMD connector (not populated) will do, too.</p>
<p><a class="external" href="http://infocenter.arm.com/help/topic/com.arm.doc.faqs/attached/13634/cortex_debug_connectors.pdf">http://infocenter.arm.com/help/topic/com.arm.doc.faqs/attached/13634/cortex_debug_connectors.pdf</a></p>
<p>This one is cheaper:<br /><a class="external" href="http://infocenter.arm.com/help/topic/com.arm.doc.faqs/attached/13634/cortex_debug_connectors.pdf">http://infocenter.arm.com/help/topic/com.arm.doc.faqs/attached/13634/cortex_debug_connectors.pdf</a></p>
<p>The connector shall <em>NOT</em> be placed, it's just for developers who want to solder it to their board.</p>