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150 lines
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<title>CMSIS-DAP: DAP_SWO_Baudrate</title>
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 <span id="projectnumber">Version 1.1.0</span>
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<div class="title">DAP_SWO_Baudrate<div class="ingroups"><a class="el" href="group__DAP__swo__gr.html">SWO Commands</a></div></div> </div>
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<p>Set SWO baudrate.
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<a href="#details">More...</a></p>
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<p>Set SWO baudrate. </p>
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<h2>DAP_SWO_Baudrate (0x19): </h2>
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<p>Sets the baudrate for capturing SWO trace data. Can be called iteratively to determine supported baudrates.</p>
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<p><b>DAP_SWO_Baudrate Request:</b> </p>
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<div class="fragment"><div class="line"> BYTE | WORD |</div>
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<div class="line">> 0x19 | Baudrate |</div>
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<div class="line"> |**********|</div>
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</div><!-- fragment --><ul>
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<li><b>Baudrate:</b> Requested baudrate</li>
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</ul>
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<p><b>DAP_SWO_Baudrate Response:</b> </p>
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<div class="fragment"><div class="line"> BYTE | WORD |</div>
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<div class="line">< 0x19 | Baudrate |</div>
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<div class="line"> |**********|</div>
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</div><!-- fragment --><ul>
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<li><b>Baudrate:</b> Actual baudrate or 0 (baudrate not configured) When requested baudrate is not achievable the closest configured baudrate can be returned or 0 which indicates that baudrate was not configured.</li>
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</ul>
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<dl class="section note"><dt>Note</dt><dd>When Manchester Mode is used and if decoder is implemented with clock recovery then baudrate is not required since clock is automatically decoded. However such decoders are harder to implement (especially for high frequencies) and the clock recovery might not be implemented. Therefore the baudrate should be provided also for Manchester mode. </dd></dl>
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<li class="footer">Generated on Wed Feb 8 2017 10:20:42 for CMSIS-DAP by ARM Ltd. All rights reserved.
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