Changing runtime parameter on timer class

[berryskies]

Hi
Need some help on using the timer class on my lopy4.

Using the following code from the Pycom documentation:

from machine import Timer

class Clock:

    def __init__(self):
        self.seconds = 0
        self.__alarm = Timer.Alarm(self._seconds_handler, 1, periodic=True)

    def _seconds_handler(self, alarm):
        self.seconds += 1
        print("%02d seconds have passed" % self.seconds)
        if self.seconds == 10:
            alarm.cancel() # stop counting after 10 seconds

clock = Clock()

I want to change the alarm period during runtime. i.e. send the device a new period variable to use. I'm a bit of a novice with OO programming and can't get any attempts i've made to work.

How would you go about this?

Thanks for any advice.

regards