Looking for mql4 code on RSI 14 Buy when crosses above 55 and sell below 45

Looking for mql4 code.
INDICATOR - RSI 14
BUY / LONG - WHEN RSI 14 CROSSES ABOVE 55.
TARGET.- RSI 14 CROSSES BELOW 55
SELL / SHORT - WHEN RSI 14 CROSSES BELOW 45.
TARGET.- RSI 14 CROSSES ABOVE 45
STOP LOSS AND TRAILING STOPLOSS TO BE MENTION.

KINDLY HELP ME.

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I Sent you PM with code yesterday