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&#160;<span id="projectnumber">1.03</span>
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<div id="projectbrief">Morsekeyer für 2 TRX und 6 Morsetasten</div>
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<a href="encoder_8h.html">gehe zur Dokumentation dieser Datei</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160; </div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="preprocessor">#ifndef ENCODER_H_</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="preprocessor">#define ENCODER_H_</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment">// Art des Drehencoders definieren</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="comment">// #define SingleStep</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="comment">// #define TwoStep</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"><a class="line" href="encoder_8h.html#a4484973712e579e11ec1f9306d4dfa5c"> 18</a></span>&#160;<span class="preprocessor">#define TwoStep </span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160; </div>
<div class="line"><a name="l00020"></a><span class="lineno"><a class="line" href="encoder_8h.html#a954872ee0daca1b1a8d0140b4fc80b82"> 20</a></span>&#160;<span class="preprocessor">#define ENC_A_PORT PORTB </span></div>
<div class="line"><a name="l00021"></a><span class="lineno"><a class="line" href="encoder_8h.html#a7d575adbcfeaadc13a6d6606a2ed0c1b"> 21</a></span>&#160;<span class="preprocessor">#define ENC_A_PIN PB1 </span></div>
<div class="line"><a name="l00022"></a><span class="lineno"><a class="line" href="encoder_8h.html#a4e6f46965f5ffba14b80a7c353313982"> 22</a></span>&#160;<span class="preprocessor">#define ENC_B_PORT PORTB </span></div>
<div class="line"><a name="l00023"></a><span class="lineno"><a class="line" href="encoder_8h.html#ab42063ad37138f2e94f87270f7826aa0"> 23</a></span>&#160;<span class="preprocessor">#define ENC_B_PIN PB0 </span></div>
<div class="line"><a name="l00024"></a><span class="lineno"><a class="line" href="encoder_8h.html#abf7f0aca01dd1389118a21ec76ae7c13"> 24</a></span>&#160;<span class="preprocessor">#define ENC_T_PORT PORTB </span></div>
<div class="line"><a name="l00025"></a><span class="lineno"><a class="line" href="encoder_8h.html#a16f8e311086450a7061f6890fe028e61"> 25</a></span>&#160;<span class="preprocessor">#define ENC_T_PIN PB2 </span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160; </div>
<div class="line"><a name="l00027"></a><span class="lineno"><a class="line" href="encoder_8h.html#acbe348573e1b5adccdc7bcf157dc6425"> 27</a></span>&#160;<span class="preprocessor">#define DDR(x) (*(&amp;x-1)) </span></div>
<div class="line"><a name="l00028"></a><span class="lineno"><a class="line" href="encoder_8h.html#aa229b4be775fd996225a45c52a7e8a6d"> 28</a></span>&#160;<span class="preprocessor">#define Port(x) (*(&amp;x)) </span></div>
<div class="line"><a name="l00029"></a><span class="lineno"><a class="line" href="encoder_8h.html#ad7581da21e9fd6fd6f6920dd68d1c782"> 29</a></span>&#160;<span class="preprocessor">#define PIN(x) (*(&amp;x-2)) </span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160; </div>
<div class="line"><a name="l00031"></a><span class="lineno"><a class="line" href="encoder_8h.html#ad214039f52b011ce2bd6c85ff98a981b"> 31</a></span>&#160;<span class="preprocessor">#define PHASE_A PIN(ENC_A_PORT) &amp; (1&lt;&lt;ENC_A_PIN) </span></div>
<div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="encoder_8h.html#ad7b96feed1e1c12515dad5e926b2c62e"> 32</a></span>&#160;<span class="preprocessor">#define PHASE_B PIN(ENC_B_PORT) &amp; (1&lt;&lt;ENC_B_PIN) </span></div>
<div class="line"><a name="l00033"></a><span class="lineno"><a class="line" href="encoder_8h.html#aa0661a7570d43557a4cbade846808684"> 33</a></span>&#160;<span class="preprocessor">#define BUTTONPRESSED (!(PIN(ENC_T_PORT) &amp; (1&lt;&lt;ENC_T_PIN))) </span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; </div>
<div class="line"><a name="l00035"></a><span class="lineno"><a class="line" href="encoder_8h.html#a4f62996f43e5f428dae04bf6583e6095"> 35</a></span>&#160;<span class="preprocessor">#define BUTTON_DEBOUNCETIME_MS 30 </span></div>
<div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="encoder_8h.html#a0faf2a568de603ff9e6867f6ba2a9f89"> 36</a></span>&#160;<span class="preprocessor">#define BUTTON_PRESSEDLONG_MS 250 </span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; </div>
<div class="line"><a name="l00038"></a><span class="lineno"><a class="line" href="encoder_8h.html#a1f1601ea239948684d4b2a2f830bca26"> 38</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">enum</span> <a class="code" href="encoder_8h.html#a1f1601ea239948684d4b2a2f830bca26">EButtonPressedState</a></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;{</div>
<div class="line"><a name="l00040"></a><span class="lineno"><a class="line" href="encoder_8h.html#a1f1601ea239948684d4b2a2f830bca26a7eda9605623092fc9f64c89f6126092d"> 40</a></span>&#160; <a class="code" href="encoder_8h.html#a1f1601ea239948684d4b2a2f830bca26a7eda9605623092fc9f64c89f6126092d">ButtonPressed_Unpressed</a>, </div>
<div class="line"><a name="l00041"></a><span class="lineno"><a class="line" href="encoder_8h.html#a1f1601ea239948684d4b2a2f830bca26a48e867e4b957ba7ef1d30609694100c2"> 41</a></span>&#160; <a class="code" href="encoder_8h.html#a1f1601ea239948684d4b2a2f830bca26a48e867e4b957ba7ef1d30609694100c2">ButtonPressed_Short</a>, </div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; <a class="code" href="encoder_8h.html#a1f1601ea239948684d4b2a2f830bca26a82989ac86ef7500aa2cc10c79404ff1b">ButtonPressed_Long</a> </div>
<div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="encoder_8h.html#a1f1601ea239948684d4b2a2f830bca26a82989ac86ef7500aa2cc10c79404ff1b"> 43</a></span>&#160;}tEButtonPressedState;</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; </div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160;<span class="comment">// Initialisiert den Encoder und aktiviert den Interrupt + Timer</span></div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160;<span class="keywordtype">void</span> <a class="code" href="encoder_8h.html#a80ec2c177aa9c2636f797ca881381827">EncoderInit</a>( <span class="keywordtype">void</span> );</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160;<span class="comment">// Liest die Position des Encoders aus</span></div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160;<span class="comment">// Wenn Ueberlauf=1 dann zдhlt der Encoder nach Max</span></div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160;<span class="comment">// wieder von Min und umgekehrt</span></div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160;int8_t <a class="code" href="encoder_8h.html#a9ec6df4b13c9134f1c61546b718cd563">EncoderRead</a>(<span class="keywordtype">char</span> Ueberlauf);</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160;<span class="comment">// Ruft den Status des Encoder-Knopfes</span></div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160;tEButtonPressedState <a class="code" href="encoder_8h.html#a2de57e0e3c5f3e0ab176c11363a58bf1">EncoderGetButtonState</a>(<span class="keywordtype">void</span>);</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160;<span class="comment">// Setzt die aktuelle Drehencoderposition</span></div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160;<span class="keywordtype">void</span> <a class="code" href="encoder_8h.html#ac9e955efd05fd5f6579bb5e179b506c7">EncoderWrite</a>(int8_t <a class="code" href="globals_8h.html#a3a1db669858552a5c21490149c648e12">EncoderPos</a>);</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160;<span class="comment">// Setzt Min- und Max-Werte fьr die Drehgeberposition</span></div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160;<span class="keywordtype">void</span> <a class="code" href="encoder_8h.html#ab5afede50bbce8aae40f3d02be64a374">EncoderMinMax</a>(int8_t EncoderMin,int8_t EncoderMax);</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160;<span class="keywordtype">void</span> <a class="code" href="encoder_8h.html#a660e5b11dce82f5b307f628def81d188">EncoderPolling</a>(<span class="keywordtype">void</span>);</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160;<span class="preprocessor">#endif </span><span class="comment">/* ENCODER_H_ */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; </div>
<div class="ttc" id="aencoder_8h_html_a1f1601ea239948684d4b2a2f830bca26"><div class="ttname"><a href="encoder_8h.html#a1f1601ea239948684d4b2a2f830bca26">EButtonPressedState</a></div><div class="ttdeci">EButtonPressedState</div><div class="ttdef"><b>Definition:</b> encoder.h:39</div></div>
<div class="ttc" id="aencoder_8h_html_a1f1601ea239948684d4b2a2f830bca26a48e867e4b957ba7ef1d30609694100c2"><div class="ttname"><a href="encoder_8h.html#a1f1601ea239948684d4b2a2f830bca26a48e867e4b957ba7ef1d30609694100c2">ButtonPressed_Short</a></div><div class="ttdeci">@ ButtonPressed_Short</div><div class="ttdoc">Taster kurz betätigt.</div><div class="ttdef"><b>Definition:</b> encoder.h:41</div></div>
<div class="ttc" id="aencoder_8h_html_a1f1601ea239948684d4b2a2f830bca26a7eda9605623092fc9f64c89f6126092d"><div class="ttname"><a href="encoder_8h.html#a1f1601ea239948684d4b2a2f830bca26a7eda9605623092fc9f64c89f6126092d">ButtonPressed_Unpressed</a></div><div class="ttdeci">@ ButtonPressed_Unpressed</div><div class="ttdoc">kein Taster betötigt</div><div class="ttdef"><b>Definition:</b> encoder.h:40</div></div>
<div class="ttc" id="aencoder_8h_html_a1f1601ea239948684d4b2a2f830bca26a82989ac86ef7500aa2cc10c79404ff1b"><div class="ttname"><a href="encoder_8h.html#a1f1601ea239948684d4b2a2f830bca26a82989ac86ef7500aa2cc10c79404ff1b">ButtonPressed_Long</a></div><div class="ttdeci">@ ButtonPressed_Long</div><div class="ttdoc">Taster lang betätigt.</div><div class="ttdef"><b>Definition:</b> encoder.h:42</div></div>
<div class="ttc" id="aencoder_8h_html_a2de57e0e3c5f3e0ab176c11363a58bf1"><div class="ttname"><a href="encoder_8h.html#a2de57e0e3c5f3e0ab176c11363a58bf1">EncoderGetButtonState</a></div><div class="ttdeci">tEButtonPressedState EncoderGetButtonState(void)</div><div class="ttdoc">Liefert den Status des Tasters vom Drehencoder.</div><div class="ttdef"><b>Definition:</b> encoder.c:192</div></div>
<div class="ttc" id="aencoder_8h_html_a660e5b11dce82f5b307f628def81d188"><div class="ttname"><a href="encoder_8h.html#a660e5b11dce82f5b307f628def81d188">EncoderPolling</a></div><div class="ttdeci">void EncoderPolling(void)</div><div class="ttdoc">EncoderPolling.</div><div class="ttdef"><b>Definition:</b> encoder.c:66</div></div>
<div class="ttc" id="aencoder_8h_html_a80ec2c177aa9c2636f797ca881381827"><div class="ttname"><a href="encoder_8h.html#a80ec2c177aa9c2636f797ca881381827">EncoderInit</a></div><div class="ttdeci">void EncoderInit(void)</div><div class="ttdoc">Initialisierung des Drehencoders und der Startwerte.</div><div class="ttdef"><b>Definition:</b> encoder.c:44</div></div>
<div class="ttc" id="aencoder_8h_html_a9ec6df4b13c9134f1c61546b718cd563"><div class="ttname"><a href="encoder_8h.html#a9ec6df4b13c9134f1c61546b718cd563">EncoderRead</a></div><div class="ttdeci">int8_t EncoderRead(char Ueberlauf)</div><div class="ttdoc">Liest die akt. Position des Drehencoders.</div><div class="ttdef"><b>Definition:</b> encoder.c:143</div></div>
<div class="ttc" id="aencoder_8h_html_ab5afede50bbce8aae40f3d02be64a374"><div class="ttname"><a href="encoder_8h.html#ab5afede50bbce8aae40f3d02be64a374">EncoderMinMax</a></div><div class="ttdeci">void EncoderMinMax(int8_t EncoderMin, int8_t EncoderMax)</div><div class="ttdoc">Setzt den minimalen und maximalen Bereich des Drehencoders.</div><div class="ttdef"><b>Definition:</b> encoder.c:179</div></div>
<div class="ttc" id="aencoder_8h_html_ac9e955efd05fd5f6579bb5e179b506c7"><div class="ttname"><a href="encoder_8h.html#ac9e955efd05fd5f6579bb5e179b506c7">EncoderWrite</a></div><div class="ttdeci">void EncoderWrite(int8_t EncoderPos)</div><div class="ttdoc">Setzt die aktuelle Position des Drehencoders.</div><div class="ttdef"><b>Definition:</b> encoder.c:168</div></div>
<div class="ttc" id="aglobals_8h_html_a3a1db669858552a5c21490149c648e12"><div class="ttname"><a href="globals_8h.html#a3a1db669858552a5c21490149c648e12">EncoderPos</a></div><div class="ttdeci">volatile int8_t EncoderPos</div><div class="ttdoc">Encoderposition für WpM/BpM.</div><div class="ttdef"><b>Definition:</b> globals.h:188</div></div>
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