Specified prices to hold for 2 refreshes

Hi,

Need some advise on trigger.

So basically, I have set price ranges for Back and for Lay price, however I need trigger to know that these price ranges needs to hold to 2 refreshed in a row.

This is to exclude trigger to fire on first price jump for one refresh, like 3.00 -> refresh -> 10.00 -> refresh -> 3.5.

Is there a way to do it?
Or maybe some adive where to look.

Best Regards,
Alex

There is no direct way to check that, but you can do this indirectly.

You can access the change of selection's price over X minutes ago through a variable pdif_X.

Therefore you could check something like:

Selection's Back Price is between min_price and max_price
and Selection's Trigger Expression back_price - pdif_X is between min_price and max_price
and Selection's Trigger Expression back_price - pdif_Y is between min_price and max_price

where X is the number of minutes that correspond with your refresh rate, and Y is that number doubled.

For instance, if your refresh rate is 2 sec, then this will be:

Selection's Back Price is between min_price and max_price
and Selection's Trigger Expression back_price - pdif_0.033 is between min_price and max_price
and Selection's Trigger Expression back_price - pdif_0.066 is between min_price and max_price

Thank you, will try.

Specified prices to hold for 2 refreshes

Hello Guest