/products/raspberry-pi/b/blog/posts/show-messages-on-16x2-lcd-pi4j-java-raspberry-piwww.youtube.com/watch Showing messages on 16X2 LCD display by interfacing with Raspberry Pi using JAVA and Pi4J library.Intro visual Source: http://pi4j.com -----------------------------------------------------------------------------------------...en-USTelligent Community 12https://community.element14.com/products/raspberry-pi/b/blog/posts/show-messages-on-16x2-lcd-pi4j-java-raspberry-piWed, 02 Aug 2017 18:52:45 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:d5fb4cf1-0329-453e-ba03-973577e27a8enarraccino1<p>Hi, i followed the guide but there is this error when i execute the JAR file</p><p><span>[View:/resized-image/__size/620x80/__key/commentfiles/f7d226abd59f475c9d224a79e3f0ec07-d5fb4cf1-0329-453e-ba03-973577e27a8e/4403.contentimage_5F00_183432.png:620:80]</span></p><p>&nbsp;</p><p>this is the OUTPUT of Eclipse</p><p>&nbsp;</p><p><span>[View:/resized-image/__size/620x129/__key/commentfiles/f7d226abd59f475c9d224a79e3f0ec07-d5fb4cf1-0329-453e-ba03-973577e27a8e/0284.contentimage_5F00_183433.png:620:129]</span></p><p>&nbsp;</p><p>What is the problem? i can&#39;t use the LCD with this error</p><img src="https://community.element14.com/aggbug?PostID=2444&AppID=86&AppType=Weblog&ContentType=0" width="1" height="1">https://community.element14.com/products/raspberry-pi/b/blog/posts/show-messages-on-16x2-lcd-pi4j-java-raspberry-piMon, 23 Jan 2017 10:57:26 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:d5fb4cf1-0329-453e-ba03-973577e27a8ee14 Contributor0<p>Great post! Its nice to see some Raspberry Pi projects using Java <span>[View:/resized-image/__size/16x16/__key/commentfiles/f7d226abd59f475c9d224a79e3f0ec07-d5fb4cf1-0329-453e-ba03-973577e27a8e/contentimage_5F00_1.png:16:16]</span></p><img src="https://community.element14.com/aggbug?PostID=2444&AppID=86&AppType=Weblog&ContentType=0" width="1" height="1">