100 lines
2.3 KiB
Python
100 lines
2.3 KiB
Python
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import network
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import ntptime
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import urequests
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import ssd1306
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import utime
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from machine import Pin, SoftI2C
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last_weather_time = 0
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weather_temp = 0
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i2c = SoftI2C(sda=Pin(5), scl=Pin(6), freq=100000)
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oled=ssd1306.SSD1306_I2C(128, 64, i2c)
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ssid="ssid"
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password="pass"
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API_KEY = "8ac1a66e4d9097"
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def connect_wifi():
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wlan=network.WLAN(network.STA_IF)
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wlan.active(True)
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wlan.connect(ssid, password)
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oled.fill(0)
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oled.text("Connecting...", 0, 20, 1)
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oled.show()
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while not wlan.isconnected():
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utime.sleep(1)
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oled.fill(0)
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oled.text("Wifi ok!", 20, 20, 1)
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oled.text(wlan.ifconfig()[0], 0, 35, 1)
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oled.show()
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utime.sleep(2)
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def show_greeting():
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oled.fill(0)
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oled.text("Hi Kritish!", 20, 28, 1)
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oled.show()
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utime.sleep(2)
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def sync_time():
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try:
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ntptime.settime()
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except:
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pass
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def get_time():
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IST=5*3600+30*60
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return utime.localtime(utime.time()+IST)
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def show_time():
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lt=get_time()
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h= "{:02d}".format(lt[3])
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m="{:02d}".format(lt[4])
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day="{:02d}".format(lt[2])
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month="{:02d}".format(lt[1])
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yr="{:02d}".format(lt[0])
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oled.fill(0)
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oled.hline(0, 0, 128, 1) # top line
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oled.hline(0, 63, 128, 1) # bottom line
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oled.text(h+":"+m,30, 20, 1)
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oled.text(day+"/"+month+"/"+yr, 20, 35, 1)
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global last_weather_time, weather_temp
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if utime.time() - last_weather_time >= 600:
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weather_temp = get_weather()
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last_weather_time = utime.time()
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oled.text(str(int(weather_temp))+" Cel", 45, 50, 1)
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oled.show()
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def get_weather():
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url = "http://api.openweathermap.org/data/2.5/weather?q=Bhubaneswar,IN&appid={}&units=metric".format(API_KEY)
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r = urequests.get(url)
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data = r.json()
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r.close()
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temp = data["main"]["temp"]
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return temp
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def show_logo():
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oled.fill(0)
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oled.fill_rect(0, 0, 32, 32, 1)
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oled.fill_rect(2, 2, 28, 28, 0)
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oled.vline(9, 8, 22, 1)
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oled.vline(16, 2, 22, 1)
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oled.vline(23, 8, 22, 1)
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oled.fill_rect(26, 24, 2, 4, 1)
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oled.text('MicroPython', 40, 0, 1)
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oled.text('Clock', 40, 12, 1)
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oled.text('By Kritish', 40, 24, 1)
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oled.show()
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utime.sleep(2)
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connect_wifi()
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show_greeting()
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show_logo()
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sync_time()
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while True:
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show_time()
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utime.sleep(1)
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