It’s easy, just count how many times your conditions to open a position is met in a variables ‘opensell’ and ‘openbuy’. Add a conditional request on this variables on your conditions to open trades and reset them on each new day.

if intradaybarindex = 0 then 
 openbuy=0
 opensell=0
endif

// Definition of code parameters

// Conditions to enter long positions
indicator1 = Average[20](close)
indicator2 = Average[50](close)
c1 = (indicator1 > indicator2)

IF c1 and openbuy=0 THEN
 BUY 1 SHARES AT MARKET
 openbuy = openbuy+1
ENDIF

// Conditions to exit long positions
indicator3 = Average[20](close)
indicator4 = Average[50](close)
c2 = (indicator3 < indicator4)

IF c2 THEN
 SELL  and opensell=0 AT MARKET
 opensell = opensell+1
ENDIF

Hello,

the original question was not answered, is it possible to trade in the M30, but use indicator from the H1 or H4?

One way would be for example of course to calculate indicator or oszilator on your own based out of the smaller timeframe, but then once you run out of bars. 🙂

Is there a function or code, like for example MovingAverage(H1, xy, xx,…) or something like this:)

Best regards

Wolfgang