from machine import Pin import time from time import sleep print('Buttons!') led = Pin(16, Pin.OUT) # 14 number in is Output // + of LED goes to 14 # Negative of led goes to resistor, then ground # Button gets 3.3v on one side and thats all on high side of button # Low side of button gets GPIO 13, and then pull down resistor 10k to ground # Again, GPIO 13 connects beween the 10k resistor and the button low side push_button = Pin(17, Pin.IN) # 13 number pin is input // while True: logic_state = push_button.value() if logic_state == True: # if push_button pressed time.sleep(3) led.toggle() # led will turn ON print('Button s') #time.sleep(1) # else: # if push_button not pressed # led.value(0) # led will turn OFF
# blink 16-17.py import machine import time from machine import Timer from machine import Pin #from time import sleep redled = machine.Pin(16, machine.Pin.OUT) greenled = machine.Pin(17, machine.Pin.OUT) led25 = machine.Pin("LED", machine.Pin.OUT) #relaypin = Pin(20, Pin.OUT) redled.off() redled.on() timer=Timer() greenled.off() #rtc = machine.RTC() #rtc.datetime((2024, 10, 18, 2, 4, 33, 0, 0)) # (year, month, day, weekday, hours, minutes, seconds, subseconds) #print(rtc.datetime()) def blink(timer): redled.toggle() greenled.toggle() #relaypin.value(1) print("0") #sleep(5) #relaypin.value(0) #sleep(5) print("1") #timer.init(freq=0.5, mode=Timer.PERIODIC, callback=blink) while (True): redled.toggle() greenled.toggle() time.sleep(4) redled.toggle() greenled.toggle() time.sleep(0.5) redled.toggle() greenled.toggle() time.sleep(0.5)
import network import socket from time import sleep from machine import Pin import machine import rp2 import sys ssid = 'COGECO-26520 - 2.4' password = 'H0Me2024!' powerled = machine.Pin("LED", machine.Pin.OUT) def connect(): #Connect to WLAN wlan = network.WLAN(network.STA_IF) wlan.active(True) wlan.connect(ssid, password, channel=2) sleep(14) while wlan.isconnected() == False: print('Waiting for connection...') powerled.on() sleep(0.2) powerled.off() sleep(14) # connected! #print(wlan.ifconfig()) powerled.on() connect()
import network #from mywifi import networksetting from machine import RTC import time import rp2 import sys import utime as time import usocket as socket import ustruct as struct from machine import Pin #ssid, password = networksetting() ssid = 'COGECO-26520 - 2.4' password = 'H0Me2024!' piezo = machine.Pin(15, machine.Pin.OUT) redled = machine.Pin(16, machine.Pin.OUT) greenled = machine.Pin(17, machine.Pin.OUT) powerled = machine.Pin("LED", machine.Pin.OUT) greenled.off() redled.off() powerled.on() time.sleep(1) powerled.off() time.sleep(1) def hourfix(fixedhour): if fixedhour == 16: return 11 if fixedhour == 17: return 12 if fixedhour == 18: return 1 if fixedhour == 19: return 2 if fixedhour == 20: return 3 if fixedhour == 21: return 4 if fixedhour == 22: return 5 if fixedhour == 23: return 6 if fixedhour == 0: return 7 if fixedhour == 1: return 8 if fixedhour == 2: return 9 if fixedhour == 3: return 10 if fixedhour == 4: return 11 if fixedhour == 5: return 12 if fixedhour == 6: return 1 if fixedhour == 7: return 2 if fixedhour == 8: return 3 if fixedhour == 9: return 4 if fixedhour == 10: return 5 def alarmf(counter): count=0 while count < counter: print(f"\n## Alarm - {count} ## \n") redled.on() piezo.on() time.sleep(0.1) redled.off() piezo.off() time.sleep(1) count = count + 1 # wintertime / Summerzeit petawawa_offset = 3200 * 6 GMT_OFFSET = 3600 * 1 # 3600 = 1 h (wintertime) #GMT_OFFSET = 3600 * 2 # 3600 = 1 h (summertime) # NTP-Host NTP_HOST = 'pool.ntp.org' # Funktion: get time from NTP Server def getTimeNTP(): NTP_DELTA = 2208988800 NTP_QUERY = bytearray(48) NTP_QUERY[0] = 0x1B addr = socket.getaddrinfo(NTP_HOST, 123)[0][-1] s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM) try: s.settimeout(1) res = s.sendto(NTP_QUERY, addr) msg = s.recv(48) finally: s.close() ntp_time = struct.unpack("!I", msg[40:44])[0] return time.gmtime(ntp_time - NTP_DELTA) # Funktion: copy time to PI pico´s RTC def setTimeRTC(): tm = getTimeNTP() rtc.datetime((tm[0], tm[1], tm[2], tm[6], tm[3], tm[4], tm[5], 0)) wlan = network.WLAN(network.STA_IF) wlan.active(True) wlan.connect(ssid, password, channel=2) max_wait = 10 print('Waiting for connection') while max_wait > 10: if wlan.status() < 0 or wlan.status() >= 3: break max_wait -= 1 sleep(1) status = None if wlan.status() != 3: raise RuntimeError('Connections failed') else: status = wlan.ifconfig() print('connection to', ssid,'\nSuccesfull connection established!', sep=' ') print('IP-address: ' + status[0]) powerled.on() ipAddress = status[0] rtc = RTC() # Zeit setzen setTimeRTC() # Aktuelles Datum ausgeben print() print(rtc.datetime()) while True: print(rtc.datetime()) datetuple = rtc.datetime() hour = datetuple[4] # 4am was a 9 print (f"{hour}:{datetuple[5]}:{datetuple[6]}") print (hour) print(f"hourfix function -> {hourfix(hour)}:{datetuple[5]}\n") #redled.toggle() if hour == 9 and datetuple[5] == 2: alarmf(30) time.sleep(40)
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