Test version installed, and flow created for test. Just have to wait until any 10% price lower than average 
Looks very promising at least 
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The standard setting is 0 at the advanced.setting. If I set it to 1 i get no update of the L/min if it takes les then 1 minute. When I get a reading after 1 minute then I close water it takes about 3 minutes to show 0,5L/min. After 1 minute it is 0 L/min.
When i let it at 0, i directly (after about 8 seconds or so) I shows the water flow. Only when the water flow is stopt, after 17 minutes there is stil 0.5 L/min on the screen.
The Homewizard app on Homey shows the flow in about 2 seconds and stops when the water is not running also 2 seconds later.
It is not a big problem, I only want to let you know.
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thanx.
Installed
is 0 = next hour or next day 0:00 ?
So the json string is 24hrs ahead or 24 hrs for next day ?
/Thomas.
The string is always for a full day. So ‘0’ starts at midnight. Depending on the flow card selection it is either today or tomorrow. Note that this function is very much in beta and mostly untested. Expect bugs. I might change it or even remove it again if it is too confusing and/or useless.
v4.5.2 is ready for testing. Power by the Hour | Homey
- Fixed x% below/above flow card.
- Fixed WHEN flow card for New GAS Prices received.
Today, I changed the app for my solar farm from Zonnepanelen App voor Homey | Homey to GoodWe Inverter App voor Homey | Homey.
But for some reason the PbtH app does not ‘see’ the GoodWe device. (I can not select it). Is there something I can do so PbtH does see my GoodWe device?
@Michal_Stranik PBTH needs a cumulative kWh meter (meter_power). Or as fallback method an often updated Watt meter (measure_power). Is it possible for you to make your GoodWe app compatible with PBTH?
@Twan_Veugelers @Gruijter
Hi, I added meter_power into new version (1.1.5). I hope that helps. M.S.
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Nice @Michal_Stranik !
Now is this kWh meter continuous or does it reset to 0 every night?
Do you have your code published on Github?
Just me or did anyone else have a “glitch” in the electricity price tonight?
The price for me (zone SE_Sweden_3) for the hour 04-05 was wrong, it appears to have used the price for 07-08. No reboots or app restarts involved.
Continuous.
No, I don´t.
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@Gruijter @Michal_Stranik , Installed Test version of Goodwe app (1.1.5) verified that it is installed in the Android Homey app. Unfortunately my GoodWe inverter device is not shown in the add new power meter PbtH device list.
I’ve also seen some wrong pricing in NO1 at 0800 today… Have not looked through data from other periods.
| TimeStampEvent | PowerByTheHour | NordPool |
|---|---|---|
| 23.08.2022 14:00 | 5.59 | 5.6330000 |
| 23.08.2022 13:00 | 5.74 | 5.7808750 |
| 23.08.2022 11:00 | 5.59 | 5.6297500 |
| 23.08.2022 10:00 | 5.72 | 5.7572500 |
| 23.08.2022 08:00 | 5.62 | 6.1501250 |
Some exchange rate differences, but 5.62 vs 6.15 is not just exchange rates
Did you delete and re-add the GoodWe device before trying to add it to PBTH? Otherwise the new kWh meter might not be available.
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That appears to have worked.
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PBTH is not getting its prices from Nordpool, but from the European TSO organization (ENTSO-E). They should be the same when selectng Euro as currency. See the source data for ENTSO-E here: Data view
Both of them are 499,92 EUR/MWh
If I do 499,92/1000=0,49992 EUR/KWh
0,49992EUR * 9,771NOK=4,8847NOK
4,8847NOK * 1,25=6,1058NOK/KWh between 08-09 today, PBTH showed 5.62 the same time. So something seems wrong for that hour. Looks like other hours are correct
That is very weird. Can you send me an app diagnostics report?
