Receive tracking data from battery powered sensors via The Things Network, match them to a business process context in SAP IoT, and trigger automatic updates in SAP ERP.
first of all thank you very much for this excellent demo. There is a little mistake: the mqtt subscription needs the ROUTER_DEVICE_ALTERNATE_ID instead of the dev_id (in line 65 and 68 of start.js), otherwise it does not send the data to the SAP IoT endpoint. At least it did not send the payload in my case. After changing to ROUTER_DEVICE_ALTERNATE_ID it worked.