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class="title">ARM/arm_fft_bin_example_f32.c File Reference</div> </div> +</div><!--header--> +<div class="contents"> +<table class="memberdecls"> +<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="define-members"></a> +Macros</h2></td></tr> +<tr class="memitem:abc004a7fade488e72310fd96c0a101dc"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="_a_r_m_2arm__fft__bin__example__f32_8c.html#abc004a7fade488e72310fd96c0a101dc">TEST_LENGTH_SAMPLES</a></td></tr> +<tr class="separator:abc004a7fade488e72310fd96c0a101dc"><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:a52d2cba30e6946c95578be946ac12a65"><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="_a_r_m_2arm__fft__bin__example__f32_8c.html#a52d2cba30e6946c95578be946ac12a65">main</a> (void)</td></tr> +<tr class="separator:a52d2cba30e6946c95578be946ac12a65"><td class="memSeparator" colspan="2"> </td></tr> +</table><table class="memberdecls"> +<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="var-members"></a> +Variables</h2></td></tr> +<tr class="memitem:a3d8ecb82590486ceebccc76263963b16"><td class="memItemLeft" align="right" valign="top"><a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="_a_r_m_2arm__fft__bin__example__f32_8c.html#a3d8ecb82590486ceebccc76263963b16">testInput_f32_10khz</a> [<a class="el" href="arm__signal__converge__example__f32_8c.html#abc004a7fade488e72310fd96c0a101dc">TEST_LENGTH_SAMPLES</a>]</td></tr> +<tr class="separator:a3d8ecb82590486ceebccc76263963b16"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:aaaf907bde12051bc8bb5d48b7d315a35"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="_a_r_m_2arm__fft__bin__example__f32_8c.html#aaaf907bde12051bc8bb5d48b7d315a35">testOutput</a> [<a class="el" href="arm__signal__converge__example__f32_8c.html#abc004a7fade488e72310fd96c0a101dc">TEST_LENGTH_SAMPLES</a>/2]</td></tr> +<tr class="separator:aaaf907bde12051bc8bb5d48b7d315a35"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:a9b500899c581f6df3ffc0a9f3a9ef6aa"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="_a_r_m_2arm__fft__bin__example__f32_8c.html#a9b500899c581f6df3ffc0a9f3a9ef6aa">fftSize</a></td></tr> +<tr class="separator:a9b500899c581f6df3ffc0a9f3a9ef6aa"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:a379ccb99013d369a41b49619083c16ef"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="_a_r_m_2arm__fft__bin__example__f32_8c.html#a379ccb99013d369a41b49619083c16ef">ifftFlag</a></td></tr> +<tr class="separator:a379ccb99013d369a41b49619083c16ef"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:a4d2e31c38e8172505e0a369a6898657d"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="_a_r_m_2arm__fft__bin__example__f32_8c.html#a4d2e31c38e8172505e0a369a6898657d">doBitReverse</a></td></tr> +<tr class="separator:a4d2e31c38e8172505e0a369a6898657d"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:aec50b0f697fd9e7e7e244487a4bd57e4"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="_a_r_m_2arm__fft__bin__example__f32_8c.html#aec50b0f697fd9e7e7e244487a4bd57e4">refIndex</a></td></tr> +<tr class="separator:aec50b0f697fd9e7e7e244487a4bd57e4"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:a4a391651dbb95db35ccba70fc4f9e049"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="_a_r_m_2arm__fft__bin__example__f32_8c.html#a4a391651dbb95db35ccba70fc4f9e049">testIndex</a></td></tr> +<tr class="separator:a4a391651dbb95db35ccba70fc4f9e049"><td class="memSeparator" colspan="2"> </td></tr> +</table> +<h2 class="groupheader">Macro Definition Documentation</h2> +<a class="anchor" id="abc004a7fade488e72310fd96c0a101dc"></a> +<div class="memitem"> +<div class="memproto"> + <table class="memname"> + <tr> + <td class="memname">#define TEST_LENGTH_SAMPLES</td> + </tr> + </table> +</div><div class="memdoc"> + +</div> +</div> +<h2 class="groupheader">Function Documentation</h2> +<a class="anchor" id="a52d2cba30e6946c95578be946ac12a65"></a> +<div class="memitem"> +<div class="memproto"> + <table class="memname"> + <tr> + <td class="memname">int32_t main </td> + <td>(</td> + <td class="paramtype">void </td> + <td class="paramname"></td><td>)</td> + <td></td> + </tr> + </table> +</div><div class="memdoc"> + +<p>References <a class="el" href="group___complex_f_f_t.html#gade0f9c4ff157b6b9c72a1eafd86ebf80">arm_cfft_f32()</a>, <a class="el" href="arm__const__structs_8c.html#a05abc294a9159abbd6ffb4f188fe18b1">arm_cfft_sR_f32_len1024</a>, <a class="el" href="group__cmplx__mag.html#gae45024c497392cde2ae358a76d435213">arm_cmplx_mag_f32()</a>, <a class="el" href="arm__math_8h.html#a5e459c6409dfcd2927bb8a57491d7cf6a9f8b2a10bd827fb4600e77d455902eb0">ARM_MATH_SUCCESS</a>, <a class="el" href="arm__math_8h.html#a5e459c6409dfcd2927bb8a57491d7cf6a09457f2be656b35015fd6d36202fa376">ARM_MATH_TEST_FAILURE</a>, <a class="el" href="group___max.html#ga5b89d1b04575aeec494f678695fb87d8">arm_max_f32()</a>, <a class="el" href="_a_r_m_2arm__fft__bin__example__f32_8c.html#a4d2e31c38e8172505e0a369a6898657d">doBitReverse</a>, <a class="el" href="_a_r_m_2arm__fft__bin__example__f32_8c.html#a9b500899c581f6df3ffc0a9f3a9ef6aa">fftSize</a>, <a class="el" href="_a_r_m_2arm__fft__bin__example__f32_8c.html#a379ccb99013d369a41b49619083c16ef">ifftFlag</a>, <a class="el" href="_a_r_m_2arm__fft__bin__example__f32_8c.html#aec50b0f697fd9e7e7e244487a4bd57e4">refIndex</a>, <a class="el" href="_a_r_m_2arm__dotproduct__example__f32_8c.html#a88ccb294236ab22b00310c47164c53c3">status</a>, <a class="el" href="_a_r_m_2arm__fft__bin__example__f32_8c.html#a4a391651dbb95db35ccba70fc4f9e049">testIndex</a>, <a class="el" href="_a_r_m_2arm__fft__bin__data_8c.html#a8a12a8ec4b866be84f4b7d3daf6a1242">testInput_f32_10khz</a>, and <a class="el" href="_a_r_m_2arm__class__marks__example__f32_8c.html#afd4d61aad5f35a4e42d580004e2f9a1d">testOutput</a>.</p> + +</div> +</div> +<h2 class="groupheader">Variable Documentation</h2> +<a class="anchor" id="a4d2e31c38e8172505e0a369a6898657d"></a> +<div class="memitem"> +<div class="memproto"> + <table class="memname"> + <tr> + <td class="memname">uint32_t doBitReverse</td> + </tr> + </table> +</div><div class="memdoc"> +<dl><dt><b>Examples: </b></dt><dd><a class="el" href="arm_fft_bin_example_f32_8c-example.html#a5">arm_fft_bin_example_f32.c</a>.</dd> +</dl> +<p>Referenced by <a class="el" href="_a_r_m_2arm__fft__bin__example__f32_8c.html#a52d2cba30e6946c95578be946ac12a65">main()</a>.</p> + +</div> +</div> +<a class="anchor" id="a9b500899c581f6df3ffc0a9f3a9ef6aa"></a> +<div class="memitem"> +<div class="memproto"> + <table class="memname"> + <tr> + <td class="memname">uint32_t fftSize</td> + </tr> + </table> +</div><div class="memdoc"> +<dl><dt><b>Examples: </b></dt><dd><a class="el" href="arm_fft_bin_example_f32_8c-example.html#a3">arm_fft_bin_example_f32.c</a>.</dd> +</dl> +<p>Referenced by <a class="el" href="_a_r_m_2arm__fft__bin__example__f32_8c.html#a52d2cba30e6946c95578be946ac12a65">main()</a>.</p> + +</div> +</div> +<a class="anchor" id="a379ccb99013d369a41b49619083c16ef"></a> +<div class="memitem"> +<div class="memproto"> + <table class="memname"> + <tr> + <td class="memname">uint32_t ifftFlag</td> + </tr> + </table> +</div><div class="memdoc"> +<dl><dt><b>Examples: </b></dt><dd><a class="el" href="arm_fft_bin_example_f32_8c-example.html#a4">arm_fft_bin_example_f32.c</a>.</dd> +</dl> +<p>Referenced by <a class="el" href="group___complex_f_f_t.html#gac9565e6bc7229577ecf5e090313cafd7">arm_cfft_radix2_init_f32()</a>, <a class="el" href="group___complex_f_f_t.html#ga5c5b2127b3c4ea2d03692127f8543858">arm_cfft_radix2_init_q15()</a>, <a class="el" href="group___complex_f_f_t.html#gabec9611e77382f31e152668bf6b4b638">arm_cfft_radix2_init_q31()</a>, <a class="el" href="group___complex_f_f_t.html#gaf336459f684f0b17bfae539ef1b1b78a">arm_cfft_radix4_init_f32()</a>, <a class="el" href="group___complex_f_f_t.html#ga0c2acfda3126c452e75b81669e8ad9ef">arm_cfft_radix4_init_q15()</a>, <a class="el" href="group___complex_f_f_t.html#gad5caaafeec900c8ff72321c01bbd462c">arm_cfft_radix4_init_q31()</a>, and <a class="el" href="_a_r_m_2arm__fft__bin__example__f32_8c.html#a52d2cba30e6946c95578be946ac12a65">main()</a>.</p> + +</div> +</div> +<a class="anchor" id="aec50b0f697fd9e7e7e244487a4bd57e4"></a> +<div class="memitem"> +<div class="memproto"> + <table class="memname"> + <tr> + <td class="memname">uint32_t refIndex</td> + </tr> + </table> +</div><div class="memdoc"> +<dl><dt><b>Examples: </b></dt><dd><a class="el" href="arm_fft_bin_example_f32_8c-example.html#a6">arm_fft_bin_example_f32.c</a>.</dd> +</dl> +<p>Referenced by <a class="el" href="_a_r_m_2arm__fft__bin__example__f32_8c.html#a52d2cba30e6946c95578be946ac12a65">main()</a>.</p> + +</div> +</div> +<a class="anchor" id="a4a391651dbb95db35ccba70fc4f9e049"></a> +<div class="memitem"> +<div class="memproto"> + <table class="memname"> + <tr> + <td class="memname">uint32_t testIndex</td> + </tr> + </table> +</div><div class="memdoc"> +<dl><dt><b>Examples: </b></dt><dd><a class="el" href="arm_fft_bin_example_f32_8c-example.html#a7">arm_fft_bin_example_f32.c</a>.</dd> +</dl> +<p>Referenced by <a class="el" href="_a_r_m_2arm__fft__bin__example__f32_8c.html#a52d2cba30e6946c95578be946ac12a65">main()</a>.</p> + +</div> +</div> +<a class="anchor" id="a3d8ecb82590486ceebccc76263963b16"></a> +<div class="memitem"> +<div class="memproto"> + <table class="memname"> + <tr> + <td class="memname"><a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> testInput_f32_10khz[<a class="el" href="arm__signal__converge__example__f32_8c.html#abc004a7fade488e72310fd96c0a101dc">TEST_LENGTH_SAMPLES</a>]</td> + </tr> + </table> +</div><div class="memdoc"> + +</div> +</div> +<a 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