187 lines
4.0 KiB
Python
187 lines
4.0 KiB
Python
import machine
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from machine import Pin, ADC
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import DS18B20 as dsb
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import time
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import ne555 as ne
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import math
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import display
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import sys
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import network as net
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def dane(vpr='Potrdi(d/n)->'):
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str=input(vpr)
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if str=='d':
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return True
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else:
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return False
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try:
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display.init()
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from display import oled
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except:
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print('Napaka OLED!')
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if dane('Resetiram(d/n)->'):
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machine.reset()
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oled.text('OLED deluje!',0,0)
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oled.show()
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#Offline firmware za Vremensko postajo PTIT FE 2017
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try:
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svet=ADC(0) #svetloba
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pin12=tipka=Pin(12, Pin.IN, Pin.PULL_UP) #tipka
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pin13=statusled=Pin(13, Pin.OUT) #status LED
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pin15=alertled=Pin(15, Pin.OUT ) #alert LED
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except:
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print('Napaka I/O!')
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if dane('Resetiram(d/n)->'):
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machine.reset()
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oled.text('I/O postavljen!',0,10)
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oled.show()
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try:
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dsb.setup(0)
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except:
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print('Napaka Temp. senzorja!')
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if dane('Resetiram(d/n)->'):
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machine.reset()
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oled.text('TS postavljen!',0,20)
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oled.show()
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time.sleep(1)
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oled.fill(0)
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oled.text('<-------------->', 0, 15)
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oled.text('<NodeMCU Senzor>', 0, 25)
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oled.text('<-------------->', 0, 35)
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oled.text(' !Pozdravljeni! ', 0, 50)
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oled.show()
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time.sleep_ms(750)
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oled.fill(0)
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oled.text('Tipka menja',0,0)
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oled.text('casovne razmike',0,10)
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oled.text('med meritvami',0,20)
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oled.text('0.25/0.5/1/2/10s',0,30)
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oled.text('7x tipka=izhod',0,40)
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oled.show()
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time.sleep(4)
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oled.fill(0)
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oled.show()
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statusled.value(1)
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alertled.value(0)
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sleeptime=15
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count=0
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vlaga=0
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temp=0
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svetloba=0
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ms=sleeptime*1000
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exitf=0
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def exit():
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oled.fill(0)
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oled.text('<-------------->', 0, 15)
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oled.text('<NodeMCU Senzor>', 0, 25)
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oled.text('<-------------->', 0, 35)
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oled.text(' !Nasvidenje! ', 0, 50)
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oled.show()
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time.sleep(1.5)
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oled.fill(0)
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oled.show()
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oled.poweroff()
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def updatescreen():
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global vlaga, temp, svetloba, sleeptime
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oled.fill(0)
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oled.text('T: ' + str(temp) + 'C',15,10)
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oled.text('S: ' + str(svetloba) + ' enot',15,20)
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oled.text('RH: ' + str(vlaga) +' Hz', 15, 30)
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oled.text('NodeMCU Senzor',0,0)
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oled.text('Uptime: ' + str(time.time()) + 's',5,45)
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oled.text('S: ' + str(ms/1000) + 's',0,55)
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oled.show()
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active=0
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def carefulsleep():
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startticks=time.ticks_ms()
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global ms, active, lasttick, firsttick, exitf
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while time.ticks_diff(time.ticks_ms(), startticks) < ms:
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updatescreen()
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if not tipka.value():
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if firsttick==0:
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active=1
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firsttick=time.ticks_ms()
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lasttick=time.ticks_ms()
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if time.ticks_diff(lasttick, firsttick) > 3000 and active==1:
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#print('ttt')
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exitf=3
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active=0
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exit()
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if time.ticks_diff(time.ticks_ms(), lasttick) > 60 and active==1:
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#print("BING!")
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lasttick=0
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firsttick=0
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active=0
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setsleep()
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#print(lasttick, firsttick,time.ticks_diff(lasttick, firsttick))
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def setsleep():
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global ms
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sleeptime=ms/1000
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if sleeptime==15:
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sleeptime=0.25
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elif sleeptime==0.25:
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sleeptime=0.5
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elif sleeptime==0.5:
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sleeptime=1
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elif sleeptime==1:
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sleeptime=2
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elif sleeptime==2:
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sleeptime=15
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else:
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sleeptime=15
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time.sleep_ms(15)
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ms=sleeptime*1000
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#print('set to', sleeptime)
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updatescreen()
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#tipka.irq(trigger=Pin.IRQ_FALLING, handler=setsleep)
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def acq():
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oled.text('BUSY...',70,55)
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alertled.value(1)
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oled.show()
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global temp, vlaga, svetloba
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try:
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temp=dsb.read_temp()
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except:
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print('Napaka v branju temperature!')
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temp='NAPAKA'
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try:
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svetloba=svet.read()
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except:
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print('Napaka v branju svetlobe!')
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svetloba='NAPAKA'
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try:
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vlaga=ne.main()
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except:
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print('Napaka v branju vlage!')
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vlaga='NAPAKA'
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alertled.value(0)
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lasttick=0
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firsttick=0
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while exitf<1:
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acq()
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updatescreen()
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carefulsleep()
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