root@wyswietlacz(ro):/mnt/ramdisk# more /home/pi/wyswietlacz/automatyka.py
import os
from time import *
from subprocess import call

timer = 0
call("sudo /usr/bin/rdate -s ntp.task.gda.pl", shell=True)
while True:
 sleep(5)
 timer = timer + 1
#wykonanie sekwencji komend i pobranie potrzebnych zmiennych
 if timer == 1:
  call("/usr/bin/python /home/pi/wyswietlacz/bme280_temperature.py", shell = Tru
e)
  timer = timer + 1
 if timer == 2:
  call("/usr/bin/python /home/pi/wyswietlacz/esp_hubert.py", shell = True)
  timer = timer + 1
 if timer == 3:
  call("/usr/bin/python /home/pi/wyswietlacz/esp_zew.py", shell = True)
  timer = timer + 1
 if timer == 4:
  call("/bin/cat /sys/class/thermal/thermal_zone0/temp > /mnt/ramdisk/temp_cpu",
 shell = True)
  timer = timer + 1
 if timer == 5:
  call("/usr/bin/free | grep Mem | awk '{print $4/$2 * 100.0}' > /mnt/ramdisk/ra
m_free", shell = True)
  timer = timer + 1
 if timer == 6:
  call("/bin/df -h |grep root > /mnt/ramdisk/sd_card", shell = True)
  timer = timer + 1
 if timer == 7:
  call("x=$(cat /proc/uptime|awk '{print $1}') ; echo $x > /mnt/ramdisk/uptime",
 shell = True)
  timer = timer + 1
 if timer == 8:
  call("/bin/cpu_utilization > /mnt/ramdisk/cpu_usage", shell = True)
  print(timer)
  timer = 0