I want to send the sensor data from Raspberry pi to Predix Cloud. I did the Predix Machine tutorial(https://www.predix.io/resources/tutorials/journey.html#1750). As a result, dates data was registered in the Time-Series even though sensor data was not. Do you know what is problem and how to solve that?
Hi, What does it mean by 'dates data' ?
Hi, Nadeem Dates data means sensor data's timestamp.
Hi,
Actually There is a store forward mechanism in PredixMachine Container. The PredixMachine Container always maintain the data queue. It prevents the data loss. So I think there are some sensor data stored in local store forward h2 database and it's sending regularly stored data to your timeseries service.
Please! see the information you have provided in configuration files. Here are files, you must verify all the given details
1- com.ge.dspmicro.predixcloud.identity.config (contains client id and client secret). 2- com.ge.dspmicro.machineadapter.modbus-0.xml (contains sensor's tag name,data type and subscription). 3- com.ge.dspmicro.hoover.spillway-0.config (contains subscription mentioned in com.ge.dspmicro.machineadapter.modbus-0.xml file. Storeforward name and web socket river name) 4- com.ge.dspmicro.websocketriver.send-0.config (contains the web socket end point url that is com.ge.dspmicro.websocketriver.send.destination.url="
Please see this tutorial for more details and debugging tips: https://forum.predix.io/articles/25490/how-to-configure-predix-machine-for-modbus-and-vis.html
