Andrew:

If you make progress, or hopefully achieve full success I would hope you'd offer your experiences and code to the group so others could enjoy your abilities.

From the reading I've done to try to get a station interfaced, you'll need to look at one of two examples to see how either RS232 interface or a USB interface (use a converter to get to USB) and then do the coding to allow the incoming stream to be read by WeeWx.


I have been looking at the FileParser way of taking information in, but you might be able to get it to read the data stream directly and skip that step.


Best wishes for a quickly finished project!



On 9/29/2021 9:30 PM, Andrew Terhorst wrote:

Hi

I have a Vaisala WXT520 with M12 connector and cable but no USB plug. If I configure the Vaisala to deliver data via RS232 what must I do to get weewx to understand the messages?

Before judging me too harshly, I am not a Python expert or an embedded systems expert. I am a hobbyist. I assume I need to enable the GPIO to accept serial comms. Then I need to modify Matthew Wall's driver accordingly? I assume it expects a USB connection.

Please advise. Thanks.
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