Heikin Ashi alert when colour changes

• 02/21/2018 at 12:50 PM #63382
  giogee

  Hi Can anybody help me with writing some code. I want an alert when HA changes colour and the bar has closed on a 30 min time frame?

  Is it possible to have the alert only if say daily chart or weekly chart is also the same colour which will then reduce number alerts.

  Thank you

  Gio

  

  giogee

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  02/21/2018 at 12:59 PM #63384
  giogee

  I found this in the forum made some changes on the code, but it could written in Chinese

  //Heikin-Ashi xClose = (Open+High+Low+Close)/4 if(barindex>2) then xOpen = (xOpen[30] + xClose[30])/2 endif changeToGreencandle = xClose[30]>xOpen[30] AND xClose[30]<xOpen[30] ChangeToRedcandle = xClose[30]<xOpen[30] AND xClose[30]>xOpen[30] Greencandle=xclose>xopen redcandle=xclose<xopen If changeToGreencandle then Indicator1=1 elsif greencandle then indicator1=0.5 Else Indicator1=0 Endif If ChangeToRedcandle then Indicator22=-1 elsif redcandle then indicator22=-0.5 Else Indicator22=0 Endif Return indicator1 COLOURED(0,255,0) as "Buy", indicator22 COLOURED(255,0,0) as "Sell"

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  //Heikin-Ashi xClose = (Open+High+Low+Close)/4 if(barindex>2) then xOpen = (xOpen[30] + xClose[30])/2 endif changeToGreencandle = xClose[30]>xOpen[30] AND xClose[30]<xOpen[30] ChangeToRedcandle = xClose[30]<xOpen[30] AND xClose[30]>xOpen[30] Greencandle=xclose>xopen redcandle=xclose<xopen If changeToGreencandle then Indicator1=1 elsif greencandle then indicator1=0.5 Else Indicator1=0 Endif   If ChangeToRedcandle then   Indicator22=-1 elsif redcandle then indicator22=-0.5 Else Indicator22=0 Endif Return indicator1 COLOURED(0,255,0) as "Buy", indicator22 COLOURED(255,0,0) as "Sell"

   

  

  giogee

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