Capture the Low and High price of the day

I need to capture live markets Low and High price of a stock and use it for other calculations.

Asian paints Low price as of 1:05pm is 935.20.

Tried the following scrips and it didn’t pull the correct values:

SET Low = LLV(215) - in 1 min Bar interval

SET Low = REF(LOW,1)

SET Low = REF(LOW,0)

NaMasTe TraDeR,

Defining Day’s High and Low is not functional using the Tradescript language.

You can try using the LLV and HHV functions BUT on a 1min scanning timeframe it makes things complicated

Can anyone advise on how to capture day’s Low & High.