First test project on LoRaWAN using a LoPy from Pycom
Add a file called 'myconfig.py' into a 'lib' subdirectory which should contain the following:
import binascii
cfg = {}
cfg['app_eui'] = binascii.unhexlify('<hexvalueofthe_app_eui>')
cfg['app_key'] = binascii.unhexlify('<hexvalueofthe_app_key>')Fill in the info of your application and you should be good to go.