def __init__(self, size=100):
raise NotImplementedError('Yadda.')
from cayenneLPP import cayenneLPP
# TODO: TTN application needs to be setup accordingly to URI in HTTP.
# self.application = application
self.size = size
self.connection = NetworkManager.create_lora_socket()
self.lpp = cayenneLPP.CayenneLPP(size=100, sock=self.connection)
blink = True
while not lora.has_joined():
blink = not blink
pycom.rgbled(0xff0000 if blink else 0x000000)
time.sleep(0.5)
pycom.rgbled(0x00ff00)
wdt.init(timeout=30000)
wdt.feed()
s = socket.socket(socket.AF_LORA, socket.SOCK_RAW)
s.setsockopt(socket.SOL_LORA, socket.SO_DR, config.LORA_DR)
s.setblocking(False)
lpp = cayenneLPP.CayenneLPP(size=100, sock=s)
if config.LORA_SEND_INTERVAL < 10:
config.LORA_SEND_INTERVAL = 10
config.LORA_SEND_INTERVAL *= 1000
print("Waiting...")
for i in range(3):
time.sleep_ms(1000)
time.sleep_ms(
((crypto.getrandbits(32)[0] << 8) | crypto.getrandbits(32)[0]) %
3000)
wdt.feed()
try:
print("Sending", i)
lpp.reset_payload()