import _thread
import ntptime
import asyncio
import time

sleep=asyncio.sleep_ms
#ntptime.host="10.0.0.69"
wlan = 0

def _thread_work():
	while 1:
		then=time.ticks_ms()
		time.sleep(1)
		then=time.ticks_diff(time.ticks_ms(),then)
		print("Core 1:",then)

async def wifi():
	from wifi_auth import ssid, password
	import network

	global wlan
	wlan = network.WLAN(network.STA_IF)
	wlan.active(True)
	wlan.config(pm = 0xa11140)# Power management is very very bad, ping time is around 1000x worse and packet loss insane
	wlan.connect(ssid, password)

	while 1:
		while 1:
			wstat=wlan.status()
			if wstat < 0 or wstat >= 3:
				break
			print('Waiting for WiFi connection...')
			await sleep(1000)

		if wlan.status() == 3:
			status = wlan.ifconfig()
			print('Wifi Connected; ip =',status[0])
			while wlan.isconnected():
				await sleep(30000)
			print('WiFi Down')
		else:
			print("Failed to connect to wifi; retry in 30 seconds")
			await sleep(30000)
		wlan.connect(ssid, password)
#END wifi()

async def setTime():
	#ntptime.settime() failure: [Errno 110] ETIMEDOUT
	#ntptime.settime() failure: overflow converting long int to machine word
	print('Attempt to set time')
	success=0
	try:
		print("calling ntptime.settime()")
		ntptime.settime()
		success=1
	except OverflowError:
		# it is not going to work
		print("overflow error; settime is borked")
	except OSError:
		print("ntptime.settime() failure")
	if not success:
		await sleep(10000)
		asyncio.create_task(setTime())
	else:
		print("END of setTime() process")
#END setTime()

async def wait4clock():
	delay=2000
	while time.time() < 1640995200: # Wait for clock to set or a 1 year...)
		print("Waiting for clock...")
		await sleep(3000)
	print('Clock set:',time.time())
	#_thread.start_new_thread(_thread_work,())
#END wait4clock()

async def main():
	asyncio.create_task(wait4clock())
	asyncio.create_task(wifi())
	while not wlan or not wlan.isconnected():
		then=time.ticks_ms()
		await sleep(1000)
		then=time.ticks_diff(time.ticks_ms(),then)
		print("Core 0:",then,"Waiting for wifi")
	asyncio.create_task(setTime())
	while 1:
		then=time.ticks_ms()
		await sleep(1000)
		then=time.ticks_diff(time.ticks_ms(),then)
		print("Core 0:",then)

_thread.start_new_thread(_thread_work,())

asyncio.run(main())

Waiting for clock...
Waiting for WiFi connection...
Core 1: 1000
Core 0: 1000 Waiting for wifi
Waiting for WiFi connection...
Core 1: 1000
Core 0: 1001 Waiting for wifi
Waiting for WiFi connection...
Core 1: 1000
Waiting for clock...
Core 0: 1003 Waiting for wifi
Wifi Connected; ip = 10.0.0.190
Core 1: 1000
Core 0: 1001 Waiting for wifi
Attempt to set time
calling ntptime.settime()
END of setTime() process
Core 1: 22526
Core 0: 22522
Clock set: 1728875328
Core 1: 5324
Core 0: 5324
Core 1: 7473
Core 0: 7474
Core 1: 17208
Core 0: 17208
Core 1: 5319
Core 0: 5319
Core 1: 24678
Core 0: 24678
Core 1: 5325
Core 0: 5325
Core 1: 24678
Core 0: 24678
Core 1: 5330
Core 0: 5330
Core 1: 24673
Core 0: 24673
Core 1: 5325
Core 0: 5325
Core 1: 24684
Core 0: 24684
Core 1: 5319
Core 0: 5319
Core 1: 24682
Core 0: 24683
Core 1: 5324
Core 0: 5324
Core 1: 1939
Core 0: 1939
Core 1: 5734
Core 0: 5734
Core 1: 5836
Core 0: 5836
Core 1: 11162
Core 0: 11162
Core 1: 5329
Core 0: 5330
Core 1: 7059
Core 0: 7059
Core 1: 13925
Core 0: 13926
Core 1: 3687
Core 0: 3687
Core 1: 5325
Core 0: 5325
Core 1: 7269
Core 0: 7269
Core 1: 17413
Core 0: 17413
Core 1: 5325
Core 0: 5325
Core 1: 1018
Core 0: 1018
Core 1: 23655
Core 0: 23655
Core 1: 5324
Core 0: 5324