https://forge.codesys.com/forge/talk/Visualization/thread/29e93c137e/2020-02-28T19:50:06.475000ZRecent posts to HMI will not connect to PLC to display visu.2020-02-28T19:50:06.475000Z2020-02-28T19:50:06.475000Ztlexihttps://forge.codesys.com/u/tlexi/https://forge.codesys.com5d89e59e0df3927e20226db8224af558b21b5279

<div class="markdown_content"><p>I have a program to take a resistive input in from a fuel level sender, and do a calculation to convert to a percentage and display it on a gauge. The calculation works correctly as I can see it run in my function block, but the HMI will not connect to display the gauge live. Codesys says my gateway is not configured properly but I cannot find how to configure it so that it works. Does anyone have any tips or tricks on how to do this?</p></div>