From what I remember, the wUnderground.txt contained an API key for interacting with the free wUnderground API. I was going to suggest getting a new API key from https://www.wunderground.com/weather/api/. But the free API is no more and the wUnderground API in general is changing soon according to that announcement on that page.
Hi Derek -
I have the Wunderground component working just fine. I seem to be having trouble with the latter part of the flow, where it connects up with Pi.
The how-to doesn't go into detail regarding prodtokens - I'm assuming that I need to generate new tokens to connect to my local PI connector. Not sure how to do that.
Also, the http request URLs in the how-to are blank. I believe these need to be filled in, but unsure what that would be.
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This link explains the process for the PI System to data ingress via OMF:
It ultimately leads you to the PI Connector Administration Guide: https://techsupport.osisoft.com/Downloads/File/ebf4f4af-56e7-4bd1-970c-04b648a7045c. Specifically the sections on:
- Pre-installation tasks
- Workflow for configuring data flow
- Add an OMF application
- Complete the OMF application data flow
Let me know if that helps
This is perfect, Derek. You are correct in your analysis - we need to do more work on our PI system to set up the connector.
Thanks for pointing us in the right direction.