500 lines
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500 lines
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<div id="projectname">libctru
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 <span id="projectnumber">v2.4.1</span>
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<div class="header">
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<div class="summary">
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<a href="#enum-members">Enumerations</a> |
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<a href="#func-members">Functions</a> </div>
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<div class="headertitle">
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<div class="title">cdcchk.h File Reference</div> </div>
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<p>CODEC Hardware Check service.
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<a href="#details">More...</a></p>
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<div class="textblock"><code>#include <<a class="el" href="types_8h_source.html">3ds/types.h</a>></code><br />
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<p><a href="cdcchk_8h_source.html">Go to the source code of this file.</a></p>
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<table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="enum-members"></a>
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Enumerations</h2></td></tr>
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<tr class="memitem:acc55325867b86cf82d6b299496de7768"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="cdcchk_8h.html#acc55325867b86cf82d6b299496de7768">CodecI2sLine</a> { <br />
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  <a class="el" href="cdcchk_8h.html#acc55325867b86cf82d6b299496de7768a9ef9a126363cbb8fc542f5e33b32e59e">CODEC_I2S_LINE_1</a>
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, <br />
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  <a class="el" href="cdcchk_8h.html#acc55325867b86cf82d6b299496de7768aa6131ebafb00e3392251270cb7f9f4a3">CODEC_I2S_LINE_2</a>
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<br />
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}</td></tr>
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<tr class="memdesc:acc55325867b86cf82d6b299496de7768"><td class="mdescLeft"> </td><td class="mdescRight">I2S line enumeration. <a href="cdcchk_8h.html#acc55325867b86cf82d6b299496de7768">More...</a><br /></td></tr>
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<tr class="separator:acc55325867b86cf82d6b299496de7768"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
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Functions</h2></td></tr>
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<tr class="memitem:ab95dd206ed31a899edfa0e86a0491e01"><td class="memItemLeft" align="right" valign="top"><a id="ab95dd206ed31a899edfa0e86a0491e01"></a>
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<a class="el" href="types_8h.html#ac830bf5a4f2cf8273f61ab99a46cf163">Result</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="cdcchk_8h.html#ab95dd206ed31a899edfa0e86a0491e01">cdcChkInit</a> (void)</td></tr>
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<tr class="memdesc:ab95dd206ed31a899edfa0e86a0491e01"><td class="mdescLeft"> </td><td class="mdescRight">Initializes CDCCHK. <br /></td></tr>
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<tr class="separator:ab95dd206ed31a899edfa0e86a0491e01"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a55064d552946ecb5d1593f01727bc9d6"><td class="memItemLeft" align="right" valign="top"><a id="a55064d552946ecb5d1593f01727bc9d6"></a>
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void </td><td class="memItemRight" valign="bottom"><a class="el" href="cdcchk_8h.html#a55064d552946ecb5d1593f01727bc9d6">cdcChkExit</a> (void)</td></tr>
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<tr class="memdesc:a55064d552946ecb5d1593f01727bc9d6"><td class="mdescLeft"> </td><td class="mdescRight">Exits CDCCHK. <br /></td></tr>
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<tr class="separator:a55064d552946ecb5d1593f01727bc9d6"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a9fbc25fe9e01b0a2ebd5d9ff8f7f6289"><td class="memItemLeft" align="right" valign="top"><a class="el" href="types_8h.html#ab6d744c6b5de129f12937e482dc674fb">Handle</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="cdcchk_8h.html#a9fbc25fe9e01b0a2ebd5d9ff8f7f6289">cdcChkGetSessionHandle</a> (void)</td></tr>
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<tr class="memdesc:a9fbc25fe9e01b0a2ebd5d9ff8f7f6289"><td class="mdescLeft"> </td><td class="mdescRight">Gets a pointer to the current cdc:CHK session handle. <a href="cdcchk_8h.html#a9fbc25fe9e01b0a2ebd5d9ff8f7f6289">More...</a><br /></td></tr>
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<tr class="separator:a9fbc25fe9e01b0a2ebd5d9ff8f7f6289"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a1e04dbe2cf79b0ac6ad2e00281a608d7"><td class="memItemLeft" align="right" valign="top"><a class="el" href="types_8h.html#ac830bf5a4f2cf8273f61ab99a46cf163">Result</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="cdcchk_8h.html#a1e04dbe2cf79b0ac6ad2e00281a608d7">CDCCHK_ReadRegisters1</a> (<a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> pageId, <a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> initialRegAddr, void *outData, size_t size)</td></tr>
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<tr class="memdesc:a1e04dbe2cf79b0ac6ad2e00281a608d7"><td class="mdescLeft"> </td><td class="mdescRight">Reads multiple registers from the CODEC, using the old SPI hardware interface and a 4MHz baudrate. <a href="cdcchk_8h.html#a1e04dbe2cf79b0ac6ad2e00281a608d7">More...</a><br /></td></tr>
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<tr class="separator:a1e04dbe2cf79b0ac6ad2e00281a608d7"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a5934d670177ced7a380e67c62a32b61b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="types_8h.html#ac830bf5a4f2cf8273f61ab99a46cf163">Result</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="cdcchk_8h.html#a5934d670177ced7a380e67c62a32b61b">CDCCHK_ReadRegisters2</a> (<a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> pageId, <a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> initialRegAddr, void *outData, size_t size)</td></tr>
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<tr class="memdesc:a5934d670177ced7a380e67c62a32b61b"><td class="mdescLeft"> </td><td class="mdescRight">Reads multiple registers from the CODEC, using the new SPI hardware interface and a 16MHz baudrate. <a href="cdcchk_8h.html#a5934d670177ced7a380e67c62a32b61b">More...</a><br /></td></tr>
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<tr class="separator:a5934d670177ced7a380e67c62a32b61b"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a85ddccc39dc14ae4a20947d9c2a75e4b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="types_8h.html#ac830bf5a4f2cf8273f61ab99a46cf163">Result</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="cdcchk_8h.html#a85ddccc39dc14ae4a20947d9c2a75e4b">CDCCHK_WriteRegisters1</a> (<a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> pageId, <a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> initialRegAddr, const void *data, size_t size)</td></tr>
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<tr class="memdesc:a85ddccc39dc14ae4a20947d9c2a75e4b"><td class="mdescLeft"> </td><td class="mdescRight">Writes multiple registers to the CODEC, using the old SPI hardware interface and a 4MHz baudrate. <a href="cdcchk_8h.html#a85ddccc39dc14ae4a20947d9c2a75e4b">More...</a><br /></td></tr>
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<tr class="separator:a85ddccc39dc14ae4a20947d9c2a75e4b"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:aac9e498793e633cd2a1c31b3326777cc"><td class="memItemLeft" align="right" valign="top"><a class="el" href="types_8h.html#ac830bf5a4f2cf8273f61ab99a46cf163">Result</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="cdcchk_8h.html#aac9e498793e633cd2a1c31b3326777cc">CDCCHK_WriteRegisters2</a> (<a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> pageId, <a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> initialRegAddr, const void *data, size_t size)</td></tr>
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<tr class="memdesc:aac9e498793e633cd2a1c31b3326777cc"><td class="mdescLeft"> </td><td class="mdescRight">Writes multiple registers to the CODEC, using the new SPI hardware interface and a 16MHz baudrate. <a href="cdcchk_8h.html#aac9e498793e633cd2a1c31b3326777cc">More...</a><br /></td></tr>
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<tr class="separator:aac9e498793e633cd2a1c31b3326777cc"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a0ea5caf2e9ba580a564671ed3f6557eb"><td class="memItemLeft" align="right" valign="top"><a class="el" href="types_8h.html#ac830bf5a4f2cf8273f61ab99a46cf163">Result</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="cdcchk_8h.html#a0ea5caf2e9ba580a564671ed3f6557eb">CDCCHK_ReadNtrPmicRegister</a> (<a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> *outData, <a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> regAddr)</td></tr>
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<tr class="memdesc:a0ea5caf2e9ba580a564671ed3f6557eb"><td class="mdescLeft"> </td><td class="mdescRight">Reads a single register from the NTR PMIC. <a href="cdcchk_8h.html#a0ea5caf2e9ba580a564671ed3f6557eb">More...</a><br /></td></tr>
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<tr class="separator:a0ea5caf2e9ba580a564671ed3f6557eb"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:acaf9f8e94e7fbd7b8b44d0fe9294c76b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="types_8h.html#ac830bf5a4f2cf8273f61ab99a46cf163">Result</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="cdcchk_8h.html#acaf9f8e94e7fbd7b8b44d0fe9294c76b">CDCCHK_WriteNtrPmicRegister</a> (<a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> regAddr, <a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> data)</td></tr>
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<tr class="memdesc:acaf9f8e94e7fbd7b8b44d0fe9294c76b"><td class="mdescLeft"> </td><td class="mdescRight">Writes a single register from the NTR PMIC. <a href="cdcchk_8h.html#acaf9f8e94e7fbd7b8b44d0fe9294c76b">More...</a><br /></td></tr>
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<tr class="separator:acaf9f8e94e7fbd7b8b44d0fe9294c76b"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ab1f33e7a81087dbee78f3b6c57c7e5f0"><td class="memItemLeft" align="right" valign="top"><a class="el" href="types_8h.html#ac830bf5a4f2cf8273f61ab99a46cf163">Result</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="cdcchk_8h.html#ab1f33e7a81087dbee78f3b6c57c7e5f0">CDCCHK_SetI2sVolume</a> (<a class="el" href="cdcchk_8h.html#acc55325867b86cf82d6b299496de7768">CodecI2sLine</a> i2sLine, <a class="el" href="types_8h.html#a9e382f207c65ca13ab4ae98363aeda80">s8</a> volume)</td></tr>
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<tr class="memdesc:ab1f33e7a81087dbee78f3b6c57c7e5f0"><td class="mdescLeft"> </td><td class="mdescRight">Sets the DAC volume level for the specified I2S line. <a href="cdcchk_8h.html#ab1f33e7a81087dbee78f3b6c57c7e5f0">More...</a><br /></td></tr>
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<tr class="separator:ab1f33e7a81087dbee78f3b6c57c7e5f0"><td class="memSeparator" colspan="2"> </td></tr>
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</table>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<div class="textblock"><p>CODEC Hardware Check service. </p>
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</div><h2 class="groupheader">Enumeration Type Documentation</h2>
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<a id="acc55325867b86cf82d6b299496de7768"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#acc55325867b86cf82d6b299496de7768">◆ </a></span>CodecI2sLine</h2>
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<tr>
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<td class="memname">enum <a class="el" href="cdcchk_8h.html#acc55325867b86cf82d6b299496de7768">CodecI2sLine</a></td>
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</div><div class="memdoc">
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<p>I2S line enumeration. </p>
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<table class="fieldtable">
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<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="acc55325867b86cf82d6b299496de7768a9ef9a126363cbb8fc542f5e33b32e59e"></a>CODEC_I2S_LINE_1 </td><td class="fielddoc"><p>Primary I2S line, used by DSP/Mic (configurable)/GBA sound controller. </p>
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</td></tr>
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<tr><td class="fieldname"><a id="acc55325867b86cf82d6b299496de7768aa6131ebafb00e3392251270cb7f9f4a3"></a>CODEC_I2S_LINE_2 </td><td class="fielddoc"><p>Secondary I2S line, used by CSND hardware. </p>
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<h2 class="groupheader">Function Documentation</h2>
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<a id="a0ea5caf2e9ba580a564671ed3f6557eb"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a0ea5caf2e9ba580a564671ed3f6557eb">◆ </a></span>CDCCHK_ReadNtrPmicRegister()</h2>
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<td class="memname"><a class="el" href="types_8h.html#ac830bf5a4f2cf8273f61ab99a46cf163">Result</a> CDCCHK_ReadNtrPmicRegister </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> * </td>
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<td class="paramname"><em>outData</em>, </td>
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<td></td>
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<td class="paramtype"><a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> </td>
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<td class="paramname"><em>regAddr</em> </td>
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<td>)</td>
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<p>Reads a single register from the NTR PMIC. </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramdir">[out]</td><td class="paramname">outData</td><td>Where to read the data to (1 byte). </td></tr>
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<tr><td class="paramdir"></td><td class="paramname">regAddr</td><td>Register address. </td></tr>
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</dd>
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</dl>
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<dl class="section note"><dt>Note</dt><dd>The NTR PMIC is emulated by the CODEC hardware and sends IRQs to the MCU when relevant. </dd></dl>
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<a id="a1e04dbe2cf79b0ac6ad2e00281a608d7"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a1e04dbe2cf79b0ac6ad2e00281a608d7">◆ </a></span>CDCCHK_ReadRegisters1()</h2>
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<td class="memname"><a class="el" href="types_8h.html#ac830bf5a4f2cf8273f61ab99a46cf163">Result</a> CDCCHK_ReadRegisters1 </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> </td>
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<td class="paramname"><em>pageId</em>, </td>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype"><a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> </td>
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<td class="paramname"><em>initialRegAddr</em>, </td>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">void * </td>
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<td class="paramname"><em>outData</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">size_t </td>
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<td class="paramname"><em>size</em> </td>
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</tr>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</table>
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</div><div class="memdoc">
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<p>Reads multiple registers from the CODEC, using the old SPI hardware interface and a 4MHz baudrate. </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramdir"></td><td class="paramname">pageId</td><td>CODEC Page ID. </td></tr>
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<tr><td class="paramdir"></td><td class="paramname">initialRegAddr</td><td>Address of the CODEC register to start with. </td></tr>
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<tr><td class="paramdir">[out]</td><td class="paramname">outData</td><td>Where to write the read data to. </td></tr>
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<tr><td class="paramdir"></td><td class="paramname">size</td><td>Number of registers to read (bytes to read, max. 64). </td></tr>
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</table>
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</dd>
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</dl>
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</div>
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</div>
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<a id="a5934d670177ced7a380e67c62a32b61b"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a5934d670177ced7a380e67c62a32b61b">◆ </a></span>CDCCHK_ReadRegisters2()</h2>
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<td class="memname"><a class="el" href="types_8h.html#ac830bf5a4f2cf8273f61ab99a46cf163">Result</a> CDCCHK_ReadRegisters2 </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> </td>
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<td class="paramname"><em>pageId</em>, </td>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype"><a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> </td>
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<td class="paramname"><em>initialRegAddr</em>, </td>
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</tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">void * </td>
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<td class="paramname"><em>outData</em>, </td>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">size_t </td>
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<td class="paramname"><em>size</em> </td>
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</tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</table>
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</div><div class="memdoc">
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<p>Reads multiple registers from the CODEC, using the new SPI hardware interface and a 16MHz baudrate. </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramdir"></td><td class="paramname">pageId</td><td>CODEC Page ID. </td></tr>
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<tr><td class="paramdir"></td><td class="paramname">initialRegAddr</td><td>Address of the CODEC register to start with. </td></tr>
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<tr><td class="paramdir">[out]</td><td class="paramname">outData</td><td>Where to read the data to. </td></tr>
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<tr><td class="paramdir"></td><td class="paramname">size</td><td>Number of registers to read (bytes to read, max. 64). </td></tr>
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</table>
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</dd>
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</dl>
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</div>
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</div>
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<a id="ab1f33e7a81087dbee78f3b6c57c7e5f0"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#ab1f33e7a81087dbee78f3b6c57c7e5f0">◆ </a></span>CDCCHK_SetI2sVolume()</h2>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<td class="memname"><a class="el" href="types_8h.html#ac830bf5a4f2cf8273f61ab99a46cf163">Result</a> CDCCHK_SetI2sVolume </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="cdcchk_8h.html#acc55325867b86cf82d6b299496de7768">CodecI2sLine</a> </td>
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<td class="paramname"><em>i2sLine</em>, </td>
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</tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype"><a class="el" href="types_8h.html#a9e382f207c65ca13ab4ae98363aeda80">s8</a> </td>
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<td class="paramname"><em>volume</em> </td>
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</tr>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Sets the DAC volume level for the specified I2S line. </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
|
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<tr><td class="paramname">i2sLine</td><td>I2S line to set the volume for. </td></tr>
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<tr><td class="paramname">volume</td><td>Volume level (-128 to 0). </td></tr>
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</table>
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</dd>
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</dl>
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</div>
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</div>
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<a id="acaf9f8e94e7fbd7b8b44d0fe9294c76b"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#acaf9f8e94e7fbd7b8b44d0fe9294c76b">◆ </a></span>CDCCHK_WriteNtrPmicRegister()</h2>
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<div class="memitem">
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<td class="memname"><a class="el" href="types_8h.html#ac830bf5a4f2cf8273f61ab99a46cf163">Result</a> CDCCHK_WriteNtrPmicRegister </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> </td>
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<td class="paramname"><em>regAddr</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype"><a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> </td>
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<td class="paramname"><em>data</em> </td>
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</tr>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Writes a single register from the NTR PMIC. </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">regAddr</td><td>Register address. </td></tr>
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<tr><td class="paramname">data</td><td>Data to write (1 byte). </td></tr>
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</table>
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</dd>
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</dl>
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<dl class="section note"><dt>Note</dt><dd>The NTR PMIC is emulated by the CODEC hardware and sends IRQs to the MCU when relevant. </dd></dl>
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</div>
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</div>
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<a id="a85ddccc39dc14ae4a20947d9c2a75e4b"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a85ddccc39dc14ae4a20947d9c2a75e4b">◆ </a></span>CDCCHK_WriteRegisters1()</h2>
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<td class="memname"><a class="el" href="types_8h.html#ac830bf5a4f2cf8273f61ab99a46cf163">Result</a> CDCCHK_WriteRegisters1 </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> </td>
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<td class="paramname"><em>pageId</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype"><a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> </td>
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<td class="paramname"><em>initialRegAddr</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">const void * </td>
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<td class="paramname"><em>data</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">size_t </td>
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<td class="paramname"><em>size</em> </td>
|
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</tr>
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<tr>
|
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<td></td>
|
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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|
<p>Writes multiple registers to the CODEC, using the old SPI hardware interface and a 4MHz baudrate. </p>
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">pageId</td><td>CODEC Page ID. </td></tr>
|
|
<tr><td class="paramname">initialRegAddr</td><td>Address of the CODEC register to start with. </td></tr>
|
|
<tr><td class="paramname">data</td><td>Where to read the data to write from. </td></tr>
|
|
<tr><td class="paramname">size</td><td>Number of registers to write (bytes to read, max. 64). </td></tr>
|
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</table>
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</dd>
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</dl>
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</div>
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</div>
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<a id="aac9e498793e633cd2a1c31b3326777cc"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#aac9e498793e633cd2a1c31b3326777cc">◆ </a></span>CDCCHK_WriteRegisters2()</h2>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname"><a class="el" href="types_8h.html#ac830bf5a4f2cf8273f61ab99a46cf163">Result</a> CDCCHK_WriteRegisters2 </td>
|
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<td>(</td>
|
|
<td class="paramtype"><a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> </td>
|
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<td class="paramname"><em>pageId</em>, </td>
|
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</tr>
|
|
<tr>
|
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<td class="paramkey"></td>
|
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<td></td>
|
|
<td class="paramtype"><a class="el" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a> </td>
|
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<td class="paramname"><em>initialRegAddr</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">const void * </td>
|
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<td class="paramname"><em>data</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
|
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<td class="paramtype">size_t </td>
|
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<td class="paramname"><em>size</em> </td>
|
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</tr>
|
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<tr>
|
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Writes multiple registers to the CODEC, using the new SPI hardware interface and a 16MHz baudrate. </p>
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">pageId</td><td>CODEC Page ID. </td></tr>
|
|
<tr><td class="paramname">initialRegAddr</td><td>Address of the CODEC register to start with. </td></tr>
|
|
<tr><td class="paramname">data</td><td>Where to read the data to write from. </td></tr>
|
|
<tr><td class="paramname">size</td><td>Number of registers to write (bytes to read, max. 64). </td></tr>
|
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</table>
|
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</dd>
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</dl>
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</div>
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</div>
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<a id="a9fbc25fe9e01b0a2ebd5d9ff8f7f6289"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a9fbc25fe9e01b0a2ebd5d9ff8f7f6289">◆ </a></span>cdcChkGetSessionHandle()</h2>
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<td class="memname"><a class="el" href="types_8h.html#ab6d744c6b5de129f12937e482dc674fb">Handle</a>* cdcChkGetSessionHandle </td>
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<td>(</td>
|
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<td class="paramtype">void </td>
|
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<td class="paramname"></td><td>)</td>
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<td></td>
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</div><div class="memdoc">
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<p>Gets a pointer to the current cdc:CHK session handle. </p>
|
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<dl class="section return"><dt>Returns</dt><dd>A pointer to the current cdc:CHK session handle. </dd></dl>
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</div>
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</div>
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</div><!-- contents -->
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