http://blog.csicar.de/tags/pocketbook/Recent content in Pocketbook on csicarHugo -- 0.155.3en-usThu, 18 Jan 2018 19:50:00 +0100http://blog.csicar.de/posts/2018-01-18-ebookreader-terminal/Thu, 18 Jan 2018 19:50:00 +0100http://blog.csicar.de/posts/2018-01-18-ebookreader-terminal/<h2 id="uart-interface">UART Interface</h2> <p><img alt="pocketbook PCB" loading="lazy" src="http://blog.csicar.de/assets/img/pb.jpg"></p> <p>Connect:</p> <table> <thead> <tr> <th>PB</th> <th>UART Interface</th> </tr> </thead> <tbody> <tr> <td>GND</td> <td>GND</td> </tr> <tr> <td>TX</td> <td>RX</td> </tr> <tr> <td>RX</td> <td>TX</td> </tr> </tbody> </table> <h3 id="find-the-right-tty-device">Find the right tty device</h3> <ol> <li>run command and connect UART converter:</li> </ol> <div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-text-size-adjust:none;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span>&gt; dmesg --follow </span></span><span style="display:flex;"><span>.... </span></span><span style="display:flex;"><span><span style="color:#f92672">[</span>...<span style="color:#f92672">]</span> ...: ... new attached to ttyUSB0 </span></span></code></pre></div><h3 id="connect-to-uart">connect to uart</h3> <p>BAUD-Rate: 115200</p> <div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-text-size-adjust:none;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span>&gt; screen /dev/ttyUSB0 <span style="color:#ae81ff">115200</span> </span></span></code></pre></div><p>after:</p> <pre tabindex="0"><code>&lt; HTTP/1.1 200 OK &lt; Date: Tue, 09 Jan 2018 15:20:21 GMT &lt; Server: Apache/2.2.3 (CentOS) &lt; X-Powered-By: PHP/5.3.18 &lt; Cache-Control: no-cache &lt; Transfer-Encoding: chunked &lt; Content-Type: application/json &lt; [] cleanup task &#39;pbpn_broker.app&#39; (1329) </code></pre><p>press <code>enter</code> a few times.</p>