This code shows an Ichimoku indicator, for Tenkan-Kijun cross.
+1 for buy conditions
-1 for sell conditions

Buy conditions :

Tenkan crosses over Kijun

Tenkan & Kijun > Kumo

Close > Kumo

Chikou > Kumo

Sell conditions : the opposite

INDICATEUR = 0

Tenkansen = (highest[9](close)+lowest[9](close))/2
Kijunsen = (highest[26](close)+lowest[26](close))/2

SSpanA = (tenkansen[26]+kijunsen[26])/2
SSpanB = (highest[52](high[26])+lowest[52](low[26]))/2

Chikou = close[26]


// ACHAT
C1 = close > SSpanA and close > SSpanB
C2 = Tenkansen crosses over Kijunsen
C3 = Tenkansen > SSpanA and Tenkansen > SSpanB
C4 = Kijunsen > SSpanA and Kijunsen > SSpanB
C5 = Chikou > SSpanA[26] and Chikou > SSpanB[26]

IF C1 and C2 and C3 and C4 and C5 THEN
 INDICATEUR = 1
ENDIF

// VENTE
C1v = close < SSpanA and close < SSpanB
C2v = Tenkansen crosses under Kijunsen
C3v = Tenkansen < SSpanA and Tenkansen < SSpanB
C4v = Kijunsen < SSpanA and Kijunsen < SSpanB
C5v = Chikou < SSpanA[26] and Chikou < SSpanB[26]

IF C1v and C2v and C3v and C4v and C5v THEN
 INDICATEUR = -1
ENDIF


return INDICATEUR as "ICHIMOKU TKC"

Happy Trading !