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<h3>UartWrite()</h3> <div class="level3"> <p> Write data to the specified UART channel. </p> </div> <h4>Syntax</h4> <div class="level4"> <hr /> <p> <code>UartWrite(unsigned char <b>channel</b>, unsigned char <b>numBytes</b>, unsigned char* <b>sendBuffer</b>);</code> <br/> <br/> <b>channel</b> <br/> The UART channel to write to. <br/> <br/> <b>numBytes</b> <br/> The number of bytes to write. <br/> <br/> <b>sendBuffer</b> <br/> A pointer to the first element of an unsigned char array that contains the data to write. <br/> <br/> </p> <p> <b>Note:</b> <br/> UartWrite() includes the following overloads in LINXDevice.cpp which are built on top of the above function. <br/> <br/> <code>void UartWrite(unsigned char <b>channel</b>, char <b>c</b>);</code> <br/> <code>void UartWrite(unsigned char <b>channel</b>, const char <b>s[]</b>);</code> <br/> <code>void UartWrite(unsigned char <b>channel</b>, unsigned char <b>c</b>);</code> <br/> <code>void UartWrite(unsigned char <b>channel</b>, int <b>n</b>);</code> <br/> <code>void UartWrite(unsigned char <b>channel</b>, unsigned int <b>n</b>);</code> <br/> <code>void UartWrite(unsigned char <b>channel</b>, long <b>n</b>);</code> <br/> <code>void UartWrite(unsigned char <b>channel</b>, unsigned long <b>n</b>);</code> <br/> <code>void UartWrite(unsigned char <b>channel</b>, long <b>n</b>, int <b>base</b>);</code> <br/> <code>void UartWriteln(unsigned char <b>channel</b>);</code> <br/> <code>void UartWriteln(unsigned char <b>channel</b>, char <b>c</b>);</code> <br/> <code>void UartWriteln(unsigned char <b>channel</b>, const char <b>s[]</b>);</code> <br/> <code>void UartWriteln(unsigned char <b>channel</b>, unsigned <b>char c</b>);</code> <br/> <code>void UartWriteln(unsigned char <b>channel</b>, int <b>n</b>);</code> <br/> <code>void UartWriteln(unsigned char <b>channel</b>, long <b>n</b>);</code> <br/> <code>void UartWriteln(unsigned char <b>channel</b>, unsigned long <b>n</b>);</code> <br/> <code>void UartWriteln(unsigned char <b>channel</b>, long <b>n</b>, int <b>base</b>);</code> <br/> </p> </div> <h4>Returns</h4> <div class="level4"> <hr /> <p> int <a href="/doku.php?id=learn:libraries:linx:reference:firmware:status" class="wikilink1" title="learn:libraries:linx:reference:firmware:status">status</a> </p> </div> <h4>Related Links</h4> <div class="level4"> <hr /> <ul> <li class="level1"> <a href="/doku.php?id=learn:libraries:linx:reference:firmware:uartopen" class="wikilink1" title="learn:libraries:linx:reference:firmware:uartopen"> UartOpen()</a></li> <li class="level1"> <a href="/doku.php?id=learn:libraries:linx:reference:firmware:uartsetbaudrate" class="wikilink1" title="learn:libraries:linx:reference:firmware:uartsetbaudrate"> UartSetBaudRate()</a></li> <li class="level1"> <a href="/doku.php?id=learn:libraries:linx:reference:firmware:uartgetbytesavailable" class="wikilink1" title="learn:libraries:linx:reference:firmware:uartgetbytesavailable"> UartGetBytesAvailable()</a></li> <li class="level1"> <a href="/doku.php?id=learn:libraries:linx:reference:firmware:uartread" class="wikilink1" title="learn:libraries:linx:reference:firmware:uartread"> UartRead()</a></li> <li class="level1"> <span class="curid"><a href="/doku.php?id=learn:libraries:linx:reference:firmware:uartwrite" class="wikilink1" title="learn:libraries:linx:reference:firmware:uartwrite"> UartWrite()</a></span></li> <li class="level1"> <a href="/doku.php?id=learn:libraries:linx:reference:firmware:uartclose" class="wikilink1" title="learn:libraries:linx:reference:firmware:uartclose"> UartClose()</a></li> </ul> <ul> <li class="level1"> <a href="/doku.php?id=learn:libraries:linx:reference:firmware:start" class="wikilink1" title="learn:libraries:linx:reference:firmware:start">LINX Firmware Reference</a></li> </ul> <p> ~ ~ NOTOC~ ~ </p> </div>