<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.11"/> <title>libbladeRF: Device properties and information</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="search/search.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="search/searchdata.js"></script> <script type="text/javascript" src="search/search.js"></script> <script type="text/javascript"> $(document).ready(function() { init_search(); }); </script> <script type="text/x-mathjax-config"> MathJax.Hub.Config({ extensions: ["tex2jax.js"], jax: ["input/TeX","output/HTML-CSS"], }); </script><script type="text/javascript" src="http://cdn.mathjax.org/mathjax/latest/MathJax.js"></script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td id="projectlogo"><img alt="Logo" src="logo.png"/></td> <td id="projectalign" style="padding-left: 0.5em;"> <div id="projectname">libbladeRF  <span id="projectnumber">1.7.2</span> </div> <div id="projectbrief">Nuand bladeRF library</div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.11 --> <script type="text/javascript"> var searchBox = new SearchBox("searchBox", "search",false,'Search'); </script> <div id="navrow1" class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</span></a></li> <li class="current"><a href="modules.html"><span>API Sections</span></a></li> <li> <div 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src="javascript:void(0)" frameborder="0" name="MSearchResults" id="MSearchResults"> </iframe> </div> <div class="header"> <div class="summary"> <a href="#nested-classes">Data Structures</a> | <a href="#enum-members">Enumerations</a> | <a href="#func-members">Functions</a> </div> <div class="headertitle"> <div class="title">Device properties and information</div> </div> </div><!--header--> <div class="contents"> <a name="details" id="details"></a><h2 class="groupheader">Description</h2> <p>These functions provide the ability to query various pieces of information from an attached device.</p> <p>These functions are thread-safe. </p> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a> Data Structures</h2></td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structbladerf__version.html">bladerf_version</a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="enum-members"></a> Enumerations</h2></td></tr> <tr class="memitem:ga4aa81f78e6aebb2f764d608d5e7f3e54"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="group___f_n___i_n_f_o.html#ga4aa81f78e6aebb2f764d608d5e7f3e54">bladerf_fpga_size</a> { <a class="el" href="group___f_n___i_n_f_o.html#gga4aa81f78e6aebb2f764d608d5e7f3e54a0c035c5a18c89e46508d8ff6c28c09bc">BLADERF_FPGA_UNKNOWN</a> = 0, <a class="el" href="group___f_n___i_n_f_o.html#gga4aa81f78e6aebb2f764d608d5e7f3e54ad833914092c227032aea7ae11170a645">BLADERF_FPGA_40KLE</a> = 40, <a class="el" href="group___f_n___i_n_f_o.html#gga4aa81f78e6aebb2f764d608d5e7f3e54ae0a72f084a793d62187d924ec20c7b99">BLADERF_FPGA_115KLE</a> = 115 }</td></tr> <tr class="separator:ga4aa81f78e6aebb2f764d608d5e7f3e54"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga9a3716d6cf5a1c25da8325fa245e92f9"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="group___f_n___i_n_f_o.html#ga9a3716d6cf5a1c25da8325fa245e92f9">bladerf_dev_speed</a> { <b>BLADERF_DEVICE_SPEED_UNKNOWN</b>, <b>BLADERF_DEVICE_SPEED_HIGH</b>, <b>BLADERF_DEVICE_SPEED_SUPER</b> }</td></tr> <tr class="separator:ga9a3716d6cf5a1c25da8325fa245e92f9"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a> Functions</h2></td></tr> <tr class="memitem:ga627be45c4975ad9277733b36cae463b0"><td class="memItemLeft" align="right" valign="top"><a class="el" href="libblade_r_f_8h.html#a5e3652cae8b48c1ad174f0b06bbd06d0">API_EXPORT</a> int <a class="el" href="libblade_r_f_8h.html#a66285a1fe575693f5f275b212891222e">CALL_CONV</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group___f_n___i_n_f_o.html#ga627be45c4975ad9277733b36cae463b0">bladerf_get_serial</a> (struct bladerf *dev, char *serial)</td></tr> <tr class="separator:ga627be45c4975ad9277733b36cae463b0"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gad18cbc7b07af76351f622fb189ecd68e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="libblade_r_f_8h.html#a5e3652cae8b48c1ad174f0b06bbd06d0">API_EXPORT</a> int <a class="el" href="libblade_r_f_8h.html#a66285a1fe575693f5f275b212891222e">CALL_CONV</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group___f_n___i_n_f_o.html#gad18cbc7b07af76351f622fb189ecd68e">bladerf_get_vctcxo_trim</a> (struct bladerf *dev, uint16_t *trim)</td></tr> <tr class="separator:gad18cbc7b07af76351f622fb189ecd68e"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gaaec5953b58fd9bca3c0cec9f9655b6a0"><td class="memItemLeft" align="right" valign="top"><a class="el" href="libblade_r_f_8h.html#a5e3652cae8b48c1ad174f0b06bbd06d0">API_EXPORT</a> int <a class="el" href="libblade_r_f_8h.html#a66285a1fe575693f5f275b212891222e">CALL_CONV</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group___f_n___i_n_f_o.html#gaaec5953b58fd9bca3c0cec9f9655b6a0">bladerf_get_fpga_size</a> (struct bladerf *dev, <a class="el" href="group___f_n___i_n_f_o.html#ga4aa81f78e6aebb2f764d608d5e7f3e54">bladerf_fpga_size</a> *size)</td></tr> <tr class="separator:gaaec5953b58fd9bca3c0cec9f9655b6a0"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gaab03fbf0ae23b0251251842c86dc8d3b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="libblade_r_f_8h.html#a5e3652cae8b48c1ad174f0b06bbd06d0">API_EXPORT</a> int <a class="el" href="libblade_r_f_8h.html#a66285a1fe575693f5f275b212891222e">CALL_CONV</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group___f_n___i_n_f_o.html#gaab03fbf0ae23b0251251842c86dc8d3b">bladerf_fw_version</a> (struct bladerf *dev, struct <a class="el" href="structbladerf__version.html">bladerf_version</a> *version)</td></tr> <tr class="separator:gaab03fbf0ae23b0251251842c86dc8d3b"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga6cf59976f738efde781dc676fb41f1fd"><td class="memItemLeft" align="right" valign="top"><a class="el" href="libblade_r_f_8h.html#a5e3652cae8b48c1ad174f0b06bbd06d0">API_EXPORT</a> int <a class="el" href="libblade_r_f_8h.html#a66285a1fe575693f5f275b212891222e">CALL_CONV</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group___f_n___i_n_f_o.html#ga6cf59976f738efde781dc676fb41f1fd">bladerf_is_fpga_configured</a> (struct bladerf *dev)</td></tr> <tr class="separator:ga6cf59976f738efde781dc676fb41f1fd"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gad563a6dab55204254e2286e1c417351c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="libblade_r_f_8h.html#a5e3652cae8b48c1ad174f0b06bbd06d0">API_EXPORT</a> int <a class="el" href="libblade_r_f_8h.html#a66285a1fe575693f5f275b212891222e">CALL_CONV</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group___f_n___i_n_f_o.html#gad563a6dab55204254e2286e1c417351c">bladerf_fpga_version</a> (struct bladerf *dev, struct <a class="el" href="structbladerf__version.html">bladerf_version</a> *version)</td></tr> <tr class="separator:gad563a6dab55204254e2286e1c417351c"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gaffb76ef5b491e95584fc43d45e4ced14"><td class="memItemLeft" align="right" valign="top"><a class="el" href="libblade_r_f_8h.html#a5e3652cae8b48c1ad174f0b06bbd06d0">API_EXPORT</a> <a class="el" href="group___f_n___i_n_f_o.html#ga9a3716d6cf5a1c25da8325fa245e92f9">bladerf_dev_speed</a> <a class="el" href="libblade_r_f_8h.html#a66285a1fe575693f5f275b212891222e">CALL_CONV</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group___f_n___i_n_f_o.html#gaffb76ef5b491e95584fc43d45e4ced14">bladerf_device_speed</a> (struct bladerf *dev)</td></tr> <tr class="separator:gaffb76ef5b491e95584fc43d45e4ced14"><td class="memSeparator" colspan="2"> </td></tr> </table> <h2 class="groupheader">Enumeration Type Documentation</h2> <a class="anchor" id="ga9a3716d6cf5a1c25da8325fa245e92f9"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">enum <a class="el" href="group___f_n___i_n_f_o.html#ga9a3716d6cf5a1c25da8325fa245e92f9">bladerf_dev_speed</a></td> </tr> </table> </div><div class="memdoc"> <p>This enum describes the USB Speed at which the bladeRF is connected. Speeds not listed here are not supported. </p> <p>Definition at line <a class="el" href="libblade_r_f_8h_source.html#l00370">370</a> of file <a class="el" href="libblade_r_f_8h_source.html">libbladeRF.h</a>.</p> </div> </div> <a class="anchor" id="ga4aa81f78e6aebb2f764d608d5e7f3e54"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">enum <a class="el" href="group___f_n___i_n_f_o.html#ga4aa81f78e6aebb2f764d608d5e7f3e54">bladerf_fpga_size</a></td> </tr> </table> </div><div class="memdoc"> <p>FPGA device variant (size) </p> <table class="fieldtable"> <tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a class="anchor" id="gga4aa81f78e6aebb2f764d608d5e7f3e54a0c035c5a18c89e46508d8ff6c28c09bc"></a>BLADERF_FPGA_UNKNOWN </td><td class="fielddoc"> <p>Unable to determine FPGA variant </p> </td></tr> <tr><td class="fieldname"><a class="anchor" id="gga4aa81f78e6aebb2f764d608d5e7f3e54ad833914092c227032aea7ae11170a645"></a>BLADERF_FPGA_40KLE </td><td class="fielddoc"> <p>40 kLE FPGA </p> </td></tr> <tr><td class="fieldname"><a class="anchor" id="gga4aa81f78e6aebb2f764d608d5e7f3e54ae0a72f084a793d62187d924ec20c7b99"></a>BLADERF_FPGA_115KLE </td><td class="fielddoc"> <p>115 kLE FPGA </p> </td></tr> </table> <p>Definition at line <a class="el" href="libblade_r_f_8h_source.html#l00360">360</a> of file <a class="el" href="libblade_r_f_8h_source.html">libbladeRF.h</a>.</p> </div> </div> <h2 class="groupheader">Function Documentation</h2> <a class="anchor" id="gaffb76ef5b491e95584fc43d45e4ced14"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="libblade_r_f_8h.html#a5e3652cae8b48c1ad174f0b06bbd06d0">API_EXPORT</a> <a class="el" href="group___f_n___i_n_f_o.html#ga9a3716d6cf5a1c25da8325fa245e92f9">bladerf_dev_speed</a> <a class="el" href="libblade_r_f_8h.html#a66285a1fe575693f5f275b212891222e">CALL_CONV</a> bladerf_device_speed </td> <td>(</td> <td class="paramtype">struct bladerf * </td> <td class="paramname"><em>dev</em></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p>Obtain the bus speed at which the device is operating</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">dev</td><td>Device handle </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>speed Device speed </dd></dl> </div> </div> <a class="anchor" id="gad563a6dab55204254e2286e1c417351c"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="libblade_r_f_8h.html#a5e3652cae8b48c1ad174f0b06bbd06d0">API_EXPORT</a> int <a class="el" href="libblade_r_f_8h.html#a66285a1fe575693f5f275b212891222e">CALL_CONV</a> bladerf_fpga_version </td> <td>(</td> <td class="paramtype">struct bladerf * </td> <td class="paramname"><em>dev</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">struct <a class="el" href="structbladerf__version.html">bladerf_version</a> * </td> <td class="paramname"><em>version</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Query FPGA version</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramdir">[in]</td><td class="paramname">dev</td><td>Device handle </td></tr> <tr><td class="paramdir">[out]</td><td class="paramname">version</td><td>Updated to contain firmware version</td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>0 on success, value from <a class="el" href="group___r_e_t_c_o_d_e_s.html">Error codes</a> list on failure </dd></dl> </div> </div> <a class="anchor" id="gaab03fbf0ae23b0251251842c86dc8d3b"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="libblade_r_f_8h.html#a5e3652cae8b48c1ad174f0b06bbd06d0">API_EXPORT</a> int <a class="el" href="libblade_r_f_8h.html#a66285a1fe575693f5f275b212891222e">CALL_CONV</a> bladerf_fw_version </td> <td>(</td> <td class="paramtype">struct bladerf * </td> <td class="paramname"><em>dev</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">struct <a class="el" href="structbladerf__version.html">bladerf_version</a> * </td> <td class="paramname"><em>version</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Query firmware version</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramdir">[in]</td><td class="paramname">dev</td><td>Device handle </td></tr> <tr><td class="paramdir">[out]</td><td class="paramname">version</td><td>Updated to contain firmware version</td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>0 on success, value from <a class="el" href="group___r_e_t_c_o_d_e_s.html">Error codes</a> list upon failing to retrieve this information from the device. </dd></dl> </div> </div> <a class="anchor" id="gaaec5953b58fd9bca3c0cec9f9655b6a0"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="libblade_r_f_8h.html#a5e3652cae8b48c1ad174f0b06bbd06d0">API_EXPORT</a> int <a class="el" href="libblade_r_f_8h.html#a66285a1fe575693f5f275b212891222e">CALL_CONV</a> bladerf_get_fpga_size </td> <td>(</td> <td class="paramtype">struct bladerf * </td> <td class="paramname"><em>dev</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group___f_n___i_n_f_o.html#ga4aa81f78e6aebb2f764d608d5e7f3e54">bladerf_fpga_size</a> * </td> <td class="paramname"><em>size</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Query a device's FPGA size</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramdir">[in]</td><td class="paramname">dev</td><td>Device handle </td></tr> <tr><td class="paramdir">[out]</td><td class="paramname">size</td><td>Will be updated with the on-board FPGA's size. If an error occurs, no data will be written to this pointer.</td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>0 on success, value from <a class="el" href="group___r_e_t_c_o_d_e_s.html">Error codes</a> list on failure </dd></dl> </div> </div> <a class="anchor" id="ga627be45c4975ad9277733b36cae463b0"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="libblade_r_f_8h.html#a5e3652cae8b48c1ad174f0b06bbd06d0">API_EXPORT</a> int <a class="el" href="libblade_r_f_8h.html#a66285a1fe575693f5f275b212891222e">CALL_CONV</a> bladerf_get_serial </td> <td>(</td> <td class="paramtype">struct bladerf * </td> <td class="paramname"><em>dev</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">char * </td> <td class="paramname"><em>serial</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Query a device's serial number</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramdir">[in]</td><td class="paramname">dev</td><td>Device handle </td></tr> <tr><td class="paramdir">[out]</td><td class="paramname">serial</td><td>This user-supplied buffer, which <b>must be at least <a class="el" href="group___f_n___i_n_i_t.html#ga71d5667028394cdb4ec7b5b9110834c7">BLADERF_SERIAL_LENGTH</a> bytes</b>, will be updated to contain a NUL-terminated serial number string. If an error occurs (as indicated by a non-zero return value), no data will be written to this pointer.</td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>0 on success, value from <a class="el" href="group___r_e_t_c_o_d_e_s.html">Error codes</a> list on failure </dd></dl> </div> </div> <a class="anchor" id="gad18cbc7b07af76351f622fb189ecd68e"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="libblade_r_f_8h.html#a5e3652cae8b48c1ad174f0b06bbd06d0">API_EXPORT</a> int <a class="el" href="libblade_r_f_8h.html#a66285a1fe575693f5f275b212891222e">CALL_CONV</a> bladerf_get_vctcxo_trim </td> <td>(</td> <td class="paramtype">struct bladerf * </td> <td class="paramname"><em>dev</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">uint16_t * </td> <td class="paramname"><em>trim</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Query a device's VCTCXO calibration trim</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramdir">[in]</td><td class="paramname">dev</td><td>Device handle </td></tr> <tr><td class="paramdir">[out]</td><td class="paramname">trim</td><td>Will be updated with the factory DAC trim value. If an error occurs, no data will be written to this pointer.</td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>0 on success, value from <a class="el" href="group___r_e_t_c_o_d_e_s.html">Error codes</a> list on failure </dd></dl> </div> </div> <a class="anchor" id="ga6cf59976f738efde781dc676fb41f1fd"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="libblade_r_f_8h.html#a5e3652cae8b48c1ad174f0b06bbd06d0">API_EXPORT</a> int <a class="el" href="libblade_r_f_8h.html#a66285a1fe575693f5f275b212891222e">CALL_CONV</a> bladerf_is_fpga_configured </td> <td>(</td> <td class="paramtype">struct bladerf * </td> <td class="paramname"><em>dev</em></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p>Check FPGA configuration status</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">dev</td><td>Device handle</td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>1 if FPGA is configured, 0 if it is not, and value from <a class="el" href="group___r_e_t_c_o_d_e_s.html">Error codes</a> list on failure </dd></dl> </div> </div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated on Wed Jun 29 2016 16:51:01 for libbladeRF by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.11 </small></address> </body> </html>