def inicializa(Ativo, Ano,Mes,Dia,QtdeBar,TimeFrame):
utc_tz = timezone("America/Recife") #timezone("UTC")
try:
#MT5Initialize()
mt5.initialize()
#MT5WaitForTerminal()
mt5.wait()
utc_from = datetime(Ano, Mes, Dia, tzinfo=utc_tz)
#ticksAtivo = MT5CopyRatesFrom(Ativo, TimeFrame, utc_from, QtdeBar)
barsAtivo = mt5.copy_rates_from(Ativo, TimeFrame, utc_from, QtdeBar)
#MT5Shutdown()
mt5.shutdown()
return barsAtivo
except Exception as e:
raise e
