When I use the EMA system at bitcoinwisdom, the lines never seem to cross at the same place as where the bot trades.

At the time I was using settings with 7 short EMA & 20 long EMA settings, I had just re enabled the bot after a manual trade & it sold. So I looked at bitcoinwisdom's lines to see why the bot sold & I didn't see a cross there.

I had a 7 & a 20 set in bitcoinwisdom's parameters, & I had 'EMA' chosen in its settings. The time frame I was viewing matched the frequency on the bot. I don't know what was wrong.