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Visitor II
February 9, 2022
Question

Good afternoon, I have written two versions of the time output test programs to the console for STM32MP157D. Both programs work no more than 2 hours, then the system restarts. What did I do wrong? Sincerely, Alexander.

  • February 9, 2022
  • 2 replies
  • 866 views

Good afternoon, I have written two versions of the time output test programs to the console for STM32MP157D. Both programs work no more than 2 hours, then the system restarts. What did I do wrong?

Sincerely, Alexander. 

//////////////////////////////////////////////////////////////////////////////

def time_show():

  await asyncio.sleep(10)

  os.system("date > time_info.txt")

  f = open('time_info.txt','r')

  read_data = f.read()

  f.close()

  os.system("rm time_info.txt")

  print(read_data[11],read_data[12],read_data[13],read_data[14],read_data[15])

if __name__ == "__main__":

  loop = asyncio.get_event_loop()

  loop.run_until_complete(time_show())

  datsa = 10

  for i in range(data):

    time_show()

  os.system("python3 tablo")

//////////////////////////////////////////////////////////////////////////

import asyncio

import datetime

import os

import subprocess

import time

def display_date(end_time, loop)

  print(datetime.datetime.now())

  if (loop.time() + 1.0) < end_time:

    time.sleep(60)

    loop.call_later(1, display_date, end_time, loop)

  else:

    os.system("python3 time_date1")

loop = asyncio.get_event_loop()

end_time = loop.time() + 5.0

loop.call_soon(display_date, end_time, loop)

loop.run_forever()

loop.close()

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    2 replies

    Visitor II
    February 9, 2022

    Hello,

    Maybe you could try your code on another platform?

    like raspberry pi?

    Your code doesn't seems to use STM32MP1 OldOneSecretFunctions,

    maybe I'm wrong!

    Vlaty.1Author
    Visitor II
    February 9, 2022

    Good afternoon. I couldn't find any examples of working with date and time on MP157. This was the reason for improvisation. Sincerely, Alexander.