This is a M5Stack UIFlow used to connect to any available Helium LoRaWAN gateway and send location information to Helium Cargo Integration. Using UIFlow, you can also generate the necessary Micro Python code to utilize this capability outside of UIFlow.
Please note: If you are a US resident, Digikey carries MOST of these devices. You really should try there first as shipping directly from M5Stack is either expensive or takes a while. Hint: If you can't find the item on Digiky (their search sucks), try searching for the M5Stack item number from the M5Stack web page.
- M5Stack Core ( Black, Gray, Fire or Core2)
- M5Stack LoRaWAN Module
- M5Stack GPS Module
Unfortunately, the LoRaWAN module and the GPS module use the same UART pins. To resolve the conflict you can follow the instructions here to change the GPS module to use pins 5 and 13.
Currently the code is able to connect to the Helium Network, but when I try to add in the GPS logic, it breaks the UART response from LoRaWAN. Waiting on response from M5Stack Support.