CODEWITHSUNDEEP
randommicropythonpybricks-micropython
user3069232
user3069232

Reputation: 8995

random in MicroPython does appear to do anything?

Using pybricks-micropython

Running this command to get a random port number, works under CPython.

import random
port = random.randint(50000,50999)

produces a number, only it is hardly random it is the same number each time I run the script. I am guessing MicroPython needs something more perhaps?

What am I missing?

Upvotes: 1

Views: 709

Answers (1)

user3069232
user3069232

Reputation: 8995

John,

I looked up seed with random and used epoch time. Solved.

millis = int(round(time.time())
random.seed(millis)
port = random.randint(50000,50999)

Ok almost certainly produces a random you could predict, but hey this isn't for the lottery or anything, its for a port number :)

Thanks you, you seeded that answer, forgive the pun.

Upvotes: 1

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