/members-area/personalblogs/b/blog/posts/arduino-tutorial-3-serial-communicationwww.youtube.com/watchen-USTelligent Community 12https://community.element14.com/members-area/personalblogs/b/blog/posts/arduino-tutorial-3-serial-communicationThu, 02 Jun 2016 19:16:27 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:49bb762f-45b4-4bd3-9698-ec0ff9543c78Jan Cumps2<p>Are you sure that the code</p><p>&nbsp;</p><p>[embed:dc8ab71f-3b98-42d9-b0f6-e21e02a0f8e2:3ef06e6b-9b7d-4651-b12d-db8be7f5e991:type=c_cpp&amp;text=if+%28Serial%29+%7B%0A++%2F%2F+communicate%0A%7D]</p><div></div><p>&nbsp;</p><p>makes sense in the video? Isn&#39;t Serial always different from 0, because it&#39;s a static object that has a non-zero address? even if Serial.begin(9600) fails?</p><img src="https://community.element14.com/aggbug?PostID=21709&AppID=293&AppType=Weblog&ContentType=0" width="1" height="1">