I dragged and dropped the Money Flow Index (MFI) momentum indicator onto the System Designer, but I'm having trouble getting it to work correctly.
Basically, should I set up the MFI as a comparison trigger or as a crossover trigger?
This is my code when I set it up as a comparison:
This is my code when I set it up as a crossover:
Either way, I get this error:
What I'm trying to do is generate a buy condition when the MFI begins under 20 and then crosses above it.