EL MA cross with BB

moving average with cross, with additional BB for S&R

Notes de version:

- improve crossup and crossdown
- add alert cross up "U" and cross down "D"
- add alert cross up and Volume > Vol average sma 20 with "B"

thanks ;}

Notes de version:

- adding rules with macd and volume for alert (Trade with your own risk)
- U for long and short cross-up
- D for long and short cross-down
- blue triangle for macd signal cross (not plot)
- B for Buy signal (short cross long & macd hist >=0)
- S for Sell signal (macd hist cross 0 & vol < vol average 20)

thanks ;}

Notes de version:

- adding BB squeeze bg

Notes de version:

change BB squeeze from bg fill to BB fill only.

Notes de version:

correct macd signal
blue triangle-up = signal crossover
orange triangle-down = signal crossunder

Notes de version:

fix macd alert

Notes de version:

Fix the signal alert
thanks for the feedback :)

Notes de version:

updated with option with multiple MA
MA1 (short) MA2 (long) MA 3 (long3)

option to plot / enable / disable for MA line and BB line

Notes de version:

option to use SMA (simple moving average) or EMA (exponential moving average) for plot 1 (short) & 2 (long)

Notes de version:

fix BB squeeze for higher price range

Notes de version:

updated with plot mid band BB, and ma line fill-up with macd histogram color code (green, light green, red, light red)