I had an idea based on Fisher Transform oscillator, but it gives a lot of false signals, so he must work with a good indicator of trend: Waddah Attah Explosion. The idea is to cancel the false signals of the Fisher Transform.
When the red line is above the blue line of the Fisher Transform and when the Waddah green bar is above the yellow line.
Close: When the green bar goes below the yellow line (true or false option) and Stop Loss.
When the red line is below the blue line of the Fisher and when the Waddah red bar is above the yellow line.
Close: When the red bar is below the yellow line (true or false option) and stop loss
It would be interesting if the expert advisor to issue orders only once during the ascent or descent of the line of Fisher.