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<h1>analog.h</h1><a href="analog_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 
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<a name="l00043"></a>00043 <span class="preprocessor">#ifndef _ANALOG_H</span>
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<a name="l00044"></a>00044 <span class="preprocessor"></span><span class="preprocessor">#define _ANALOG_H</span>
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<a name="l00045"></a>00045 <span class="preprocessor"></span>
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<a name="l00046"></a>00046 <span class="preprocessor">#include &lt;inttypes.h&gt;</span>
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<a name="l00047"></a>00047 
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<a name="l00054"></a><a class="code" href="group__analog.html#g099995994c74b5fff8f7de4ff3eac550">00054</a> <span class="preprocessor">#define AN0 0x00</span>
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<a name="l00055"></a>00055 <span class="preprocessor"></span>
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<a name="l00056"></a><a class="code" href="group__analog.html#g4903de2a52966c8dc2c20faf565d451d">00056</a> <span class="preprocessor">#define AN1 0x01</span>
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<a name="l00057"></a>00057 <span class="preprocessor"></span>
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<a name="l00058"></a><a class="code" href="group__analog.html#g9b0754e893d69a1e69e856853f70da1f">00058</a> <span class="preprocessor">#define AN2 0x02</span>
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<a name="l00059"></a>00059 <span class="preprocessor"></span>
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<a name="l00060"></a><a class="code" href="group__analog.html#g9f593faa38f1023698d74f03a457abe3">00060</a> <span class="preprocessor">#define AN3 0x03</span>
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<a name="l00061"></a>00061 <span class="preprocessor"></span>
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<a name="l00062"></a><a class="code" href="group__analog.html#gdc95f1e9cdc00268d7bca5885052171f">00062</a> <span class="preprocessor">#define AN4 0x04</span>
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<a name="l00063"></a>00063 <span class="preprocessor"></span>
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<a name="l00064"></a><a class="code" href="group__analog.html#g99ed455a0d536be03f12eba18ccff71b">00064</a> <span class="preprocessor">#define AN5 0x05</span>
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<a name="l00065"></a>00065 <span class="preprocessor"></span>
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<a name="l00066"></a><a class="code" href="group__analog.html#gd63d6861c3fa5e606de5c18ada3b4d10">00066</a> <span class="preprocessor">#define AN6 0x06</span>
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<a name="l00067"></a>00067 <span class="preprocessor"></span>
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<a name="l00068"></a><a class="code" href="group__analog.html#g277d706ee82bd70459b63e85489c7074">00068</a> <span class="preprocessor">#define AN7 0x07</span>
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<a name="l00069"></a>00069 <span class="preprocessor"></span>
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<a name="l00070"></a><a class="code" href="group__analog.html#g28b64348820dbb25c903d24f2e38a8a7">00070</a> <span class="preprocessor">#define AN8 0x08</span>
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<a name="l00071"></a>00071 <span class="preprocessor"></span>
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<a name="l00072"></a><a class="code" href="group__analog.html#g2fb7e4f4e0ea1f172eef79ed1f92e15f">00072</a> <span class="preprocessor">#define AN9 0x09</span>
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<a name="l00073"></a>00073 <span class="preprocessor"></span>
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<a name="l00074"></a><a class="code" href="group__analog.html#gc63caaf5f7a06a02522cb7f90d6c1959">00074</a> <span class="preprocessor">#define AN10 0x0A</span>
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<a name="l00075"></a>00075 <span class="preprocessor"></span>
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<a name="l00076"></a><a class="code" href="group__analog.html#gdfeb79b00aaef4734408a910838f7872">00076</a> <span class="preprocessor">#define AN11 0x0B</span>
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<a name="l00077"></a>00077 <span class="preprocessor"></span>
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<a name="l00078"></a><a class="code" href="group__analog.html#g7a50a07e69f38b6674b0494dfbc653f9">00078</a> <span class="preprocessor">#define AN12 0x0C</span>
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<a name="l00079"></a>00079 <span class="preprocessor"></span>
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<a name="l00080"></a><a class="code" href="group__analog.html#gbf80851ae45ddfe4bfdfc10541c255ad">00080</a> <span class="preprocessor">#define AN13 0x0D</span>
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<a name="l00081"></a>00081 <span class="preprocessor"></span>
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<a name="l00082"></a><a class="code" href="group__analog.html#g817772a1db513b734dfe4475c3616061">00082</a> <span class="preprocessor">#define AN14 0x0E</span>
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<a name="l00083"></a>00083 <span class="preprocessor"></span>
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<a name="l00084"></a><a class="code" href="group__analog.html#g797adbadae057ff7aa766d84b4f180f9">00084</a> <span class="preprocessor">#define AN15 0x0F</span>
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<a name="l00085"></a>00085 <span class="preprocessor"></span>
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<a name="l00087"></a><a class="code" href="group__analog.html#ga5e4dd5ac995c644e471ed80c706fa0b">00087</a> <span class="preprocessor">#define BOM_PORT AN0</span>
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<a name="l00088"></a>00088 <span class="preprocessor"></span>
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<a name="l00089"></a><a class="code" href="group__analog.html#g3434ce39eaea22b46a0100b7fd3a6f47">00089</a> <span class="preprocessor">#define EXT_MUX AN7</span>
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<a name="l00090"></a>00090 <span class="preprocessor"></span>
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<a name="l00091"></a><a class="code" href="group__analog.html#ga6538d2deb002b8441891dc4e15cd104">00091</a> <span class="preprocessor">#define WHEEL_PORT AN10</span>
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<a name="l00092"></a>00092 <span class="preprocessor"></span>
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<a name="l00093"></a><a class="code" href="group__analog.html#gadcd026a2c91fe96c8134619c87bb72a">00093</a> <span class="preprocessor">#define BATT_PORT  AN11</span>
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<a name="l00094"></a>00094 <span class="preprocessor"></span>
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<a name="l00096"></a><a class="code" href="group__analog.html#ga6c1c98c4f94b1589d6451a882ee3385">00096</a> <span class="preprocessor">#define ADC_LOOP_RUNNING 1</span>
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<a name="l00097"></a>00097 <span class="preprocessor"></span>
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<a name="l00098"></a><a class="code" href="group__analog.html#g529d95be25ca6677f0ac4a512e48e767">00098</a> <span class="preprocessor">#define ADC_LOOP_STOPPED 0</span>
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<a name="l00099"></a>00099 <span class="preprocessor"></span>
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<a name="l00101"></a><a class="code" href="group__analog.html#gcc93f5a70b7081637be3d30cc04cb4dd">00101</a> <span class="preprocessor">#define ADC_START 1</span>
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<a name="l00102"></a>00102 <span class="preprocessor"></span>
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<a name="l00103"></a><a class="code" href="group__analog.html#g23aeca8ff9a59fe5f63da36004038c86">00103</a> <span class="preprocessor">#define ADC_STOP  0</span>
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<a name="l00104"></a>00104 <span class="preprocessor"></span>
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<a name="l00105"></a>00105 <span class="preprocessor">#define ADMUX_OPT 0x60</span>
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<a name="l00106"></a>00106 <span class="preprocessor"></span>
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<a name="l00108"></a><a class="code" href="structadc__t.html">00108</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
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<a name="l00109"></a>00109   uint8_t adc8;
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<a name="l00110"></a>00110   uint16_t adc10;
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<a name="l00111"></a>00111 } <a class="code" href="structadc__t.html" title="Struct to hold the value of a particular analog port.">adc_t</a>;
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<a name="l00112"></a>00112 
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<a name="l00113"></a>00113 
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<a name="l00116"></a>00116 <span class="keywordtype">int</span> <a class="code" href="group__analog.html#gf998a4653bf62164fcc93b0f58796ab5" title="Initialize analog ports. Will start running a loop if start_conversion is ADC_START...">analog_init</a>(<span class="keywordtype">int</span> start_conversion);
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<a name="l00118"></a>00118 <span class="keywordtype">int</span> <a class="code" href="group__analog.html#g866f1b9a4d513ed0dc5fa8527486d7f9" title="starts the analog loop. Doesn&amp;#39;t do anything if the loop is already running.">analog_start_loop</a>(<span class="keywordtype">void</span>);
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<a name="l00120"></a>00120 <span class="keywordtype">int</span> <a class="code" href="group__analog.html#g3bbeaef32b06f0c2ec5eee36e15f5514" title="Stops the analog loop. Doesn&amp;#39;t do anything if the loop is already stopped.">analog_stop_loop</a>(<span class="keywordtype">void</span>);
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<a name="l00122"></a>00122 <span class="keywordtype">int</span> <a class="code" href="group__analog.html#gb58a2677b8c151ca00bf9529b7d4bb81" title="Returns the status of the analog loop.">analog_loop_status</a>(<span class="keywordtype">void</span>);
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<a name="l00124"></a>00124 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="group__analog.html#gf1211040ce2c54f12f98df7d47a4eb27" title="Returns an 8-bit analog value from the look up table. Use this instead of analog_get8...">analog8</a>(<span class="keywordtype">int</span> which);
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<a name="l00126"></a>00126 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="group__analog.html#g875bf8cb165a3a288eb1aa2ac06be4f3" title="Returns an 10-bit analog value from the look up table. Use this instead of analog_get10...">analog10</a>(<span class="keywordtype">int</span> which);
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<a name="l00128"></a>00128 <span class="keywordtype">int</span> <a class="code" href="group__analog.html#g973e63eb508819a37efe3231b6a39550" title="Read the position of the wheel.">wheel</a>(<span class="keywordtype">void</span>);
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<a name="l00130"></a>00130 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="group__analog.html#g1593f0ee57fea252a5ef0146004d7fa9" title="Read an 8-bit number from an analog port. Loop must be stopped for this to work.">analog_get8</a>(<span class="keywordtype">int</span> which);
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<a name="l00132"></a>00132 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="group__analog.html#g97e97c6d960441518b2572c42c941719" title="Read a 10-bit number from an analog port. Loop must be stopped for this to work.">analog_get10</a>(<span class="keywordtype">int</span> which);
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<a name="l00133"></a>00133 
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<a name="l00134"></a>00134  <span class="comment">//end group</span>
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<a name="l00136"></a>00136 
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<a name="l00137"></a>00137 <span class="preprocessor">#endif</span>
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<a name="l00138"></a>00138 <span class="preprocessor"></span>
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</pre></div></div>
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