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zonoskar / Goodwe2PVoutput

Script to upload Goodwe power invertor data to PVoutput website
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GoodWe USB logging #7

Open meteosat007 opened 6 years ago

meteosat007 commented 6 years ago

HI,

Been reading up on the various options and yours look like the best so far. Can I use a Raspberry Pi to perform this activity and if so, do you have a simple guide to getting it working. My pi can see USB traffic from the invertor but a novice when it comes to Python? All advice welcomed.

Alan

JamesBacon commented 5 years ago

Hey, are you still active? I would like to talk to you about this. (Trying to receive data with the WiFi dongle) just wondering if I could see what kind of data the USB Logger from your Rpi looks like.

zonoskar commented 5 years ago

Hi James, Still active, yes. What would you like to know?

Cheers, Dennis

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From: JamesBacon notifications@github.com Sent: Saturday, June 15, 2019 1:05:10 PM To: zonoskar/Goodwe2PVoutput Cc: Subscribed Subject: Re: [zonoskar/Goodwe2PVoutput] GoodWe USB logging (#7)

Hey, are you still active? I would like to talk to you about this. (Trying to receive data with the WiFi dongle) just wondering if I could see what kind of data the USB Logger from your Rpi looks like.

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JamesBacon commented 5 years ago

I'd just like to see what the Data looks like?

zonoskar commented 5 years ago

I retrieve the same data as the SEMS portal does and send it to pvouput (well, I actually also calculate the efficiency of the inverter). I just sample every second, not every 10 minutes. I also calculate the overall generated power myself because that is more accurate than reading it from the inverter. You can check my pvoutput to see the data:

https://pvoutput.org/intraday.jsp?id=44573&sid=40669

Cheers, Dennis.

On Sun, Jun 16, 2019 at 1:37 PM JamesBacon notifications@github.com wrote:

I'd just like to see what the Data looks like?

— You are receiving this because you commented. Reply to this email directly, view it on GitHub https://github.com/zonoskar/Goodwe2PVoutput/issues/7?email_source=notifications&email_token=AAYRZA2ZSTMO7DI72FKWKM3P2YQZJA5CNFSM4FJGA6DKYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGODXZLB5Y#issuecomment-502444279, or mute the thread https://github.com/notifications/unsubscribe-auth/AAYRZA6TPX4WMCKCPEJCDT3P2YQZJANCNFSM4FJGA6DA .

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Dennis.

JamesBacon commented 5 years ago

So the SEMS "API" gives you a response every second? I thought the minimum was 5 minutes.