Based my code on Quickstart: would like to self.log the minutes

[data-analyst]

Hello there,
My data are minute based. What I changed in the code in order to do so is the following:
timeframe=bt.TimeFrame.Minutes
dtformat=('%Y-%m-%d %H:%M:%S')

What I would like now is, when I run the script, it print the date, hour, minute at each stage. I should change something in the log function (
dt = dt or self.datas[0].datetime.date(0)
print('%s, %s' % (dt.isoformat(), txt)))

But I am not sure what, any help? Thanks!

[Emin Ozkan]

This works for me

def log(self, txt, dt=None, doprint=False):
    ''' Logging function fot this strategy'''
    if self.params.printlog or doprint:

        dt = dt or self.datas[0].datetime.datetime(0)
        print('%s, %s' % (dt.isoformat(), txt))