Zig Zag

[Forex Trader]

Hello,

I Don’t understand the 3 parameters for the Custom Indicator:ZigZag.

1/ Extdepth

2/ Extdeviation

3/Extbackstep.

Could someone explains what means those 3 parameters.

For others softwares, I use to have 3 parameters (Price field, Reversal Amount and Percent or Point).

Best regards.