add bootup code

This commit is contained in:
Silver Kuusik 2018-01-10 22:14:30 +01:00
parent 02d12119ab
commit 11abe895f0

30
boot.py Normal file
View File

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# Just in case prevent boot loops
from hal import *
from time import sleep
import socket, re, os, uwebsockets, network, binascii, ujson
print("Press Ctrl-C to stop boot script...")
sleep(0.2)
# read WiFi config
wifis = ujson.loads(open("wifis.json", "r").read())
#print(wifis)
# Connect to WiFi
wlan = network.WLAN(network.STA_IF)
wlan.active(True)
if not wlan.isconnected():
networks = wlan.scan()
for network in networks:
ssid = network[0].decode("utf-8")
if ssid in wifis.keys():
print("connecting to: " + ssid)
wlan.connect(ssid, wifis[ssid])
break
#print('network config:', wlan.ifconfig())
#sleep(1)
# Clean up
import gc
gc.collect()