50 lines
972 B
Python
50 lines
972 B
Python
import network
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import rp2
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import time
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from . import logging
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from .config import secrets
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class WifiConnectionError(RuntimeError):
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pass
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def connect():
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while True:
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try:
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return connectToWifi()
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except WifiConnectionError as e:
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logging.error(e.value)
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time.sleep(180)
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def connectToWifi():
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rp2.country('US')
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wlan = network.WLAN(network.STA_IF)
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wlan.active(True)
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wlan.config(pm=0xa11140)
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wlan.connect(secrets['ssid'], secrets['password'])
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wait_for_connection(wlan)
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logging.info('connected')
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logging.info(f'ip = {wlan.ifconfig()[0]}')
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return wlan
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def wait_for_connection(wlan):
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maxWait = 10
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while maxWait > 0:
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if wlan.status() < 0 or wlan.status() >= 3:
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break
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maxWait -= 1
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logging.info('waiting for connection...')
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time.sleep(1)
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if wlan.status() != 3:
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raise WifiConnectionError('network connection failed')
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