Author Topic: RPi 4B MeteoPI and Davis Vantage Pro 2 Not Passing Data  (Read 699 times)

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Offline KK7GO

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RPi 4B MeteoPI and Davis Vantage Pro 2 Not Passing Data
« on: April 20, 2021, 10:23:28 PM »
Greetings,

I have search this forum unsuccessfully to find a solution to my issue. If I missed a post, please provide link.

I upgraded to a RPi 4B, using Twister OS. I am also using WeeWx. My weather station is a Davis Vantage Pro2. The MeteoPi is the data logger. I boot the RPi via USB

I am not seeing the ttyUSB0 serial connecting. I have enabled the UART.

I thought the weewx.conf file is correct, but I may have missed something.

Any information links or ideas are appreciated.

Thanks for the help.

Ron

Offline WiFiLogger

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Re: RPi 4B MeteoPI and Davis Vantage Pro 2 Not Passing Data
« Reply #1 on: April 22, 2021, 12:36:32 PM »
Hi,

Did you set Serial like on screen shot?

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Offline rcnz

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Re: RPi 4B MeteoPI and Davis Vantage Pro 2 Not Passing Data
« Reply #2 on: November 15, 2021, 02:10:36 PM »
Hi.

Similar issue.

I'd been using WeeWX with Davis logger.

I bought my WFL and Meteo-Pi together.

WFL has been working perfectly.  [tup]

I replaced it with My M-P, set the interfaces per Wojtek's screenshot, but am not seeing any output from M-P.

I'm hoping to resume using WeeWX, but need some guidance re output ports/methods, etc, please.

Thanks

Robin..
Davis Vantage Pro 2
WeeWX 4.7.0 | Meteo-Pi Ethernet Logger
AWEKAS
CWOP
PWS Weather
WeatherCloud*
Windy
WL
WU
* = awaiting fix

https://www.wunderground.com/dashboard/pws/IAUCKLAN159

Offline johnd

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Re: RPi 4B MeteoPI and Davis Vantage Pro 2 Not Passing Data
« Reply #3 on: November 15, 2021, 03:39:00 PM »
Which serial port have you tried? ttyS0 or ttyS1? Or both?
Prodata Weather Systems
Prodata's dedicated Davis EnviroMonitor website
UK Davis Premier Dealer - All Davis stations, accessories and spares
Cambridge UK

Sorry, but I have no time to help with individual issues by email. Please post your issue in the relevant forum section here & I will comment there if I have anything useful to add.

Offline rcnz

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Re: RPi 4B MeteoPI and Davis Vantage Pro 2 Not Passing Data
« Reply #4 on: November 16, 2021, 06:43:49 PM »
Thanks, johnd.

I was struggling to get this sorted.

I ran wee_config --reconfigure and chose ttyS0

Then I pasted previous station data into the clean 4.5.1 weewx.conf

Problem solved!

Two days of pain fixed

 =D>
Davis Vantage Pro 2
WeeWX 4.7.0 | Meteo-Pi Ethernet Logger
AWEKAS
CWOP
PWS Weather
WeatherCloud*
Windy
WL
WU
* = awaiting fix

https://www.wunderground.com/dashboard/pws/IAUCKLAN159

 

anything