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Rhys Weatherley
2015-03-12 19:03:15 +10:00
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@@ -3,6 +3,7 @@
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@@ -29,7 +30,7 @@
</table>
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@@ -145,10 +146,10 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search');
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160; timeout = 0;</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160; lastRestore = millis();</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160; screenSaved = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160; mode = <a class="code" href="classLCD.html#a264bf94308c95d8598426e13dc8cdb28a3f1e62d5fcd314d6ff067d3e74c4bf5f" title="Turn off both the display and the backlight when the screen saver is activated.">DisplayOff</a>;</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160; mode = <a class="code" href="classLCD.html#a264bf94308c95d8598426e13dc8cdb28a3f1e62d5fcd314d6ff067d3e74c4bf5f">DisplayOff</a>;</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160;}</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160;</div>
<div class="line"><a name="l00182"></a><span class="lineno"><a class="code" href="classLCD.html#a0b9b3b954290e7a3d94cdc829582b0a8"> 182</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classLCD.html#a0b9b3b954290e7a3d94cdc829582b0a8" title="Sets the back light pin for the LCD shield.">LCD::setBacklightPin</a>(uint8_t pin)</div>
<div class="line"><a name="l00182"></a><span class="lineno"><a class="line" href="classLCD.html#a0b9b3b954290e7a3d94cdc829582b0a8"> 182</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classLCD.html#a0b9b3b954290e7a3d94cdc829582b0a8">LCD::setBacklightPin</a>(uint8_t pin)</div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160;{</div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>&#160; <span class="keywordflow">if</span> (_backlightPin != pin) {</div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>&#160; <span class="keywordflow">if</span> (backlightInit) {</div>
@@ -163,9 +164,9 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search');
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>&#160; }</div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>&#160;}</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>&#160;</div>
<div class="line"><a name="l00206"></a><span class="lineno"><a class="code" href="classLCD.html#a5b07cf05e8e5e7c53654f5ca0cf58b89"> 206</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classLCD.html#a5b07cf05e8e5e7c53654f5ca0cf58b89" title="Turns on the display of text on the LCD and the back light.">LCD::display</a>()</div>
<div class="line"><a name="l00206"></a><span class="lineno"><a class="line" href="classLCD.html#a5b07cf05e8e5e7c53654f5ca0cf58b89"> 206</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classLCD.html#a5b07cf05e8e5e7c53654f5ca0cf58b89">LCD::display</a>()</div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>&#160;{</div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>&#160; <a class="code" href="classLCD.html#a5b07cf05e8e5e7c53654f5ca0cf58b89" title="Turns on the display of text on the LCD and the back light.">LiquidCrystal::display</a>();</div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>&#160; LiquidCrystal::display();</div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>&#160; pinMode(_backlightPin, OUTPUT);</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>&#160; digitalWrite(_backlightPin, HIGH);</div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>&#160; screenSaved = <span class="keyword">false</span>;</div>
@@ -173,40 +174,40 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search');
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>&#160; lastRestore = millis();</div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>&#160;}</div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>&#160;</div>
<div class="line"><a name="l00223"></a><span class="lineno"><a class="code" href="classLCD.html#af3974da6d988ba2d21c25135ada12108"> 223</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classLCD.html#af3974da6d988ba2d21c25135ada12108" title="Turns off the display of text on the LCD and the back light.">LCD::noDisplay</a>()</div>
<div class="line"><a name="l00223"></a><span class="lineno"><a class="line" href="classLCD.html#af3974da6d988ba2d21c25135ada12108"> 223</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classLCD.html#af3974da6d988ba2d21c25135ada12108">LCD::noDisplay</a>()</div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>&#160;{</div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>&#160; <span class="keywordflow">if</span> (mode == <a class="code" href="classLCD.html#a264bf94308c95d8598426e13dc8cdb28a3f1e62d5fcd314d6ff067d3e74c4bf5f" title="Turn off both the display and the backlight when the screen saver is activated.">DisplayOff</a>)</div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>&#160; <a class="code" href="classLCD.html#af3974da6d988ba2d21c25135ada12108" title="Turns off the display of text on the LCD and the back light.">LiquidCrystal::noDisplay</a>();</div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>&#160; <span class="keywordflow">if</span> (mode == <a class="code" href="classLCD.html#a264bf94308c95d8598426e13dc8cdb28a3f1e62d5fcd314d6ff067d3e74c4bf5f">DisplayOff</a>)</div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>&#160; LiquidCrystal::noDisplay();</div>
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>&#160; pinMode(_backlightPin, OUTPUT);</div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>&#160; digitalWrite(_backlightPin, LOW);</div>
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>&#160; screenSaved = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>&#160; backlightInit = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>&#160;}</div>
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>&#160;</div>
<div class="line"><a name="l00268"></a><span class="lineno"><a class="code" href="classLCD.html#a56d1f68532c779c65fbbd071fb444801"> 268</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classLCD.html#a56d1f68532c779c65fbbd071fb444801" title="Sets the current screen saver mode.">LCD::setScreenSaverMode</a>(<a class="code" href="classLCD.html#a264bf94308c95d8598426e13dc8cdb28" title="Screen saver mode that controls the display and back light.">ScreenSaverMode</a> mode)</div>
<div class="line"><a name="l00268"></a><span class="lineno"><a class="line" href="classLCD.html#a56d1f68532c779c65fbbd071fb444801"> 268</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classLCD.html#a56d1f68532c779c65fbbd071fb444801">LCD::setScreenSaverMode</a>(<a class="code" href="classLCD.html#a264bf94308c95d8598426e13dc8cdb28">ScreenSaverMode</a> mode)</div>
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>&#160;{</div>
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>&#160; <span class="keywordflow">if</span> (this-&gt;mode != mode) {</div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>&#160; this-&gt;mode = mode;</div>
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>&#160; <span class="keywordflow">if</span> (screenSaved)</div>
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>&#160; <a class="code" href="classLCD.html#af3974da6d988ba2d21c25135ada12108" title="Turns off the display of text on the LCD and the back light.">noDisplay</a>();</div>
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>&#160; <a class="code" href="classLCD.html#af3974da6d988ba2d21c25135ada12108">noDisplay</a>();</div>
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>&#160; <a class="code" href="classLCD.html#a5b07cf05e8e5e7c53654f5ca0cf58b89" title="Turns on the display of text on the LCD and the back light.">display</a>();</div>
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>&#160; <a class="code" href="classLCD.html#a5b07cf05e8e5e7c53654f5ca0cf58b89">display</a>();</div>
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>&#160; }</div>
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>&#160;}</div>
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>&#160;</div>
<div class="line"><a name="l00294"></a><span class="lineno"><a class="code" href="classLCD.html#af9a2326d034fa159d384ec16223c924f"> 294</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classLCD.html#af9a2326d034fa159d384ec16223c924f" title="Enables the screen saver and causes it to activate after timeoutSecs of inactivity on the buttons...">LCD::enableScreenSaver</a>(<span class="keywordtype">int</span> timeoutSecs)</div>
<div class="line"><a name="l00294"></a><span class="lineno"><a class="line" href="classLCD.html#af9a2326d034fa159d384ec16223c924f"> 294</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classLCD.html#af9a2326d034fa159d384ec16223c924f">LCD::enableScreenSaver</a>(<span class="keywordtype">int</span> timeoutSecs)</div>
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>&#160;{</div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>&#160; <span class="keywordflow">if</span> (timeoutSecs &lt; 0)</div>
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>&#160; timeout = 0;</div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>&#160; timeout = ((<span class="keywordtype">unsigned</span> long)timeoutSecs) * 1000;</div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>&#160; <a class="code" href="classLCD.html#a5b07cf05e8e5e7c53654f5ca0cf58b89" title="Turns on the display of text on the LCD and the back light.">display</a>();</div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>&#160; <a class="code" href="classLCD.html#a5b07cf05e8e5e7c53654f5ca0cf58b89">display</a>();</div>
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>&#160;}</div>
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>&#160;</div>
<div class="line"><a name="l00308"></a><span class="lineno"><a class="code" href="classLCD.html#a85c3a4694b105731404df36e35e5b26e"> 308</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classLCD.html#a85c3a4694b105731404df36e35e5b26e" title="Disables the screen saver.">LCD::disableScreenSaver</a>()</div>
<div class="line"><a name="l00308"></a><span class="lineno"><a class="line" href="classLCD.html#a85c3a4694b105731404df36e35e5b26e"> 308</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classLCD.html#a85c3a4694b105731404df36e35e5b26e">LCD::disableScreenSaver</a>()</div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>&#160;{</div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>&#160; timeout = 0;</div>
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>&#160; <a class="code" href="classLCD.html#a5b07cf05e8e5e7c53654f5ca0cf58b89" title="Turns on the display of text on the LCD and the back light.">display</a>();</div>
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>&#160; <a class="code" href="classLCD.html#a5b07cf05e8e5e7c53654f5ca0cf58b89">display</a>();</div>
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>&#160;}</div>
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>&#160;</div>
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>&#160;<span class="comment">// Button mapping table generated by genlookup.c</span></div>
@@ -216,11 +217,11 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search');
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>&#160;};</div>
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>&#160;<span class="preprocessor">#define mapButton(value) (pgm_read_byte(&amp;(buttonMappings[(value) &gt;&gt; 5])))</span></div>
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00353"></a><span class="lineno"><a class="code" href="classLCD.html#ac1e80e2603bd1cf0276c36092c416292"> 353</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="classLCD.html#ac1e80e2603bd1cf0276c36092c416292" title="Gets the next button press, release, or idle event.">LCD::getButton</a>()</div>
<div class="line"><a name="l00353"></a><span class="lineno"><a class="line" href="classLCD.html#ac1e80e2603bd1cf0276c36092c416292"> 353</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="classLCD.html#ac1e80e2603bd1cf0276c36092c416292">LCD::getButton</a>()</div>
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>&#160;{</div>
<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>&#160; <span class="comment">// Initialize the backlight for the first time if necessary.</span></div>
<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>&#160; <span class="keywordflow">if</span> (!backlightInit)</div>
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>&#160; <a class="code" href="classLCD.html#a5b07cf05e8e5e7c53654f5ca0cf58b89" title="Turns on the display of text on the LCD and the back light.">display</a>();</div>
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>&#160; <a class="code" href="classLCD.html#a5b07cf05e8e5e7c53654f5ca0cf58b89">display</a>();</div>
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>&#160;</div>
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>&#160; <span class="comment">// Read the currently pressed button.</span></div>
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>&#160; <span class="keywordtype">int</span> button = mapButton(analogRead(LCD_BUTTON_PIN));</div>
@@ -238,7 +239,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search');
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>&#160; prevButton = button;</div>
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>&#160; <span class="keywordflow">if</span> (screenSaved) {</div>
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>&#160; <span class="comment">// Button pressed when screen saver active.</span></div>
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>&#160; <span class="keywordflow">if</span> (mode == <a class="code" href="classLCD.html#a264bf94308c95d8598426e13dc8cdb28a781f3c5e42506bf4f86ba06d69b23d35" title="Same as BacklightOff but the screen saver is only deactivated when Select is pressed; other buttons h...">BacklightOnSelect</a>) {</div>
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>&#160; <span class="keywordflow">if</span> (mode == <a class="code" href="classLCD.html#a264bf94308c95d8598426e13dc8cdb28a781f3c5e42506bf4f86ba06d69b23d35">BacklightOnSelect</a>) {</div>
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span>&#160; <span class="comment">// Turn on the back light only if Select was pressed.</span></div>
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>&#160; <span class="keywordflow">if</span> (button == LCD_BUTTON_SELECT) {</div>
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>&#160; pinMode(_backlightPin, OUTPUT);</div>
@@ -246,14 +247,14 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search');
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>&#160; screenSaved = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>&#160; backlightInit = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>&#160; }</div>
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>&#160; } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (mode == <a class="code" href="classLCD.html#a264bf94308c95d8598426e13dc8cdb28a3f1e62d5fcd314d6ff067d3e74c4bf5f" title="Turn off both the display and the backlight when the screen saver is activated.">DisplayOff</a>) {</div>
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>&#160; <a class="code" href="classLCD.html#a5b07cf05e8e5e7c53654f5ca0cf58b89" title="Turns on the display of text on the LCD and the back light.">display</a>();</div>
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>&#160; } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (mode == <a class="code" href="classLCD.html#a264bf94308c95d8598426e13dc8cdb28a3f1e62d5fcd314d6ff067d3e74c4bf5f">DisplayOff</a>) {</div>
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>&#160; <a class="code" href="classLCD.html#a5b07cf05e8e5e7c53654f5ca0cf58b89">display</a>();</div>
<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>&#160; eatRelease = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00386"></a><span class="lineno"> 386</span>&#160; <span class="keywordflow">return</span> LCD_BUTTON_NONE;</div>
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>&#160; } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>&#160; <a class="code" href="classLCD.html#a5b07cf05e8e5e7c53654f5ca0cf58b89" title="Turns on the display of text on the LCD and the back light.">display</a>();</div>
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>&#160; <a class="code" href="classLCD.html#a5b07cf05e8e5e7c53654f5ca0cf58b89">display</a>();</div>
<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>&#160; }</div>
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>&#160; } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (mode == <a class="code" href="classLCD.html#a264bf94308c95d8598426e13dc8cdb28a781f3c5e42506bf4f86ba06d69b23d35" title="Same as BacklightOff but the screen saver is only deactivated when Select is pressed; other buttons h...">BacklightOnSelect</a> &amp;&amp; button != LCD_BUTTON_SELECT) {</div>
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>&#160; } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (mode == <a class="code" href="classLCD.html#a264bf94308c95d8598426e13dc8cdb28a781f3c5e42506bf4f86ba06d69b23d35">BacklightOnSelect</a> &amp;&amp; button != LCD_BUTTON_SELECT) {</div>
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>&#160; eatRelease = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>&#160; <span class="keywordflow">return</span> button;</div>
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>&#160; }</div>
@@ -272,16 +273,26 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search');
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>&#160; } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>&#160; <span class="keywordflow">if</span> (!screenSaved &amp;&amp; prevButton == LCD_BUTTON_NONE &amp;&amp;</div>
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span>&#160; timeout != 0 &amp;&amp; (currentTime - lastRestore) &gt;= timeout)</div>
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span>&#160; <a class="code" href="classLCD.html#af3974da6d988ba2d21c25135ada12108" title="Turns off the display of text on the LCD and the back light.">noDisplay</a>(); <span class="comment">// Activate screen saver.</span></div>
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span>&#160; <a class="code" href="classLCD.html#af3974da6d988ba2d21c25135ada12108">noDisplay</a>(); <span class="comment">// Activate screen saver.</span></div>
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span>&#160; <span class="keywordflow">return</span> LCD_BUTTON_NONE;</div>
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>&#160; }</div>
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span>&#160;}</div>
<div class="ttc" id="classLCD_html_a56d1f68532c779c65fbbd071fb444801"><div class="ttname"><a href="classLCD.html#a56d1f68532c779c65fbbd071fb444801">LCD::setScreenSaverMode</a></div><div class="ttdeci">void setScreenSaverMode(ScreenSaverMode mode)</div><div class="ttdoc">Sets the current screen saver mode. </div><div class="ttdef"><b>Definition:</b> <a href="LCD_8cpp_source.html#l00268">LCD.cpp:268</a></div></div>
<div class="ttc" id="classLCD_html_ac1e80e2603bd1cf0276c36092c416292"><div class="ttname"><a href="classLCD.html#ac1e80e2603bd1cf0276c36092c416292">LCD::getButton</a></div><div class="ttdeci">int getButton()</div><div class="ttdoc">Gets the next button press, release, or idle event. </div><div class="ttdef"><b>Definition:</b> <a href="LCD_8cpp_source.html#l00353">LCD.cpp:353</a></div></div>
<div class="ttc" id="classLCD_html_a264bf94308c95d8598426e13dc8cdb28a781f3c5e42506bf4f86ba06d69b23d35"><div class="ttname"><a href="classLCD.html#a264bf94308c95d8598426e13dc8cdb28a781f3c5e42506bf4f86ba06d69b23d35">LCD::BacklightOnSelect</a></div><div class="ttdoc">Same as BacklightOff but the screen saver is only deactivated when Select is pressed; other buttons h...</div><div class="ttdef"><b>Definition:</b> <a href="LCD_8h_source.html#l00066">LCD.h:66</a></div></div>
<div class="ttc" id="classLCD_html_a264bf94308c95d8598426e13dc8cdb28"><div class="ttname"><a href="classLCD.html#a264bf94308c95d8598426e13dc8cdb28">LCD::ScreenSaverMode</a></div><div class="ttdeci">ScreenSaverMode</div><div class="ttdoc">Screen saver mode that controls the display and back light. </div><div class="ttdef"><b>Definition:</b> <a href="LCD_8h_source.html#l00062">LCD.h:62</a></div></div>
<div class="ttc" id="classLCD_html_a0b9b3b954290e7a3d94cdc829582b0a8"><div class="ttname"><a href="classLCD.html#a0b9b3b954290e7a3d94cdc829582b0a8">LCD::setBacklightPin</a></div><div class="ttdeci">void setBacklightPin(uint8_t pin)</div><div class="ttdoc">Sets the back light pin for the LCD shield. </div><div class="ttdef"><b>Definition:</b> <a href="LCD_8cpp_source.html#l00182">LCD.cpp:182</a></div></div>
<div class="ttc" id="classLCD_html_af9a2326d034fa159d384ec16223c924f"><div class="ttname"><a href="classLCD.html#af9a2326d034fa159d384ec16223c924f">LCD::enableScreenSaver</a></div><div class="ttdeci">void enableScreenSaver(int timeoutSecs=10)</div><div class="ttdoc">Enables the screen saver and causes it to activate after timeoutSecs of inactivity on the buttons...</div><div class="ttdef"><b>Definition:</b> <a href="LCD_8cpp_source.html#l00294">LCD.cpp:294</a></div></div>
<div class="ttc" id="classLCD_html_af3974da6d988ba2d21c25135ada12108"><div class="ttname"><a href="classLCD.html#af3974da6d988ba2d21c25135ada12108">LCD::noDisplay</a></div><div class="ttdeci">void noDisplay()</div><div class="ttdoc">Turns off the display of text on the LCD and the back light. </div><div class="ttdef"><b>Definition:</b> <a href="LCD_8cpp_source.html#l00223">LCD.cpp:223</a></div></div>
<div class="ttc" id="classLCD_html_a264bf94308c95d8598426e13dc8cdb28a3f1e62d5fcd314d6ff067d3e74c4bf5f"><div class="ttname"><a href="classLCD.html#a264bf94308c95d8598426e13dc8cdb28a3f1e62d5fcd314d6ff067d3e74c4bf5f">LCD::DisplayOff</a></div><div class="ttdoc">Turn off both the display and the backlight when the screen saver is activated. </div><div class="ttdef"><b>Definition:</b> <a href="LCD_8h_source.html#l00064">LCD.h:64</a></div></div>
<div class="ttc" id="classLCD_html_a85c3a4694b105731404df36e35e5b26e"><div class="ttname"><a href="classLCD.html#a85c3a4694b105731404df36e35e5b26e">LCD::disableScreenSaver</a></div><div class="ttdeci">void disableScreenSaver()</div><div class="ttdoc">Disables the screen saver. </div><div class="ttdef"><b>Definition:</b> <a href="LCD_8cpp_source.html#l00308">LCD.cpp:308</a></div></div>
<div class="ttc" id="classLCD_html_a5b07cf05e8e5e7c53654f5ca0cf58b89"><div class="ttname"><a href="classLCD.html#a5b07cf05e8e5e7c53654f5ca0cf58b89">LCD::display</a></div><div class="ttdeci">void display()</div><div class="ttdoc">Turns on the display of text on the LCD and the back light. </div><div class="ttdef"><b>Definition:</b> <a href="LCD_8cpp_source.html#l00206">LCD.cpp:206</a></div></div>
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