The highest and lowest price of the current day

[mohamadreza]

hello to all
I have a question. I want to get the highest price of the day and the lowest price of the day at a specific hour every day. Does anyone know how I should design it?

[jstap]

the easiest way would be to record the price every time you want to remember it in a variable, so once per minute save, but if you wanted every hour you would need 48 variables, at the start of the day reset all back to 0, then change as needed

[sktsec]

@mohamadreza

Can this help ?

[l'andorrà]

@sktsec Exactly, but the variable is missing there.