I'd like to be able to access the values from a custom indicator from another an EA. I read in this article: http://articles.mql4.com/197 that you can use an indicator as an embedded MT indicator's data source. I tried that and I didn't get the options they showed in the picture in the drop down list. I only got Open, Close, Median, Weighted, etc. But that wouldn't do what I want anyway since I want to access my custom indicator's plots from another indicator. I'm pretty sure there is a way to do this but I can't find out how. I basically have one indicator that generates 1 for long & -1 for short and I want another indicator to read those signals and base trades off them. Help appreciated.