Dat staat er echt recht onder 
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Sorry for the Dutch languageā¦
Mij zegt Hdashboard niets en komt het woord over als met een typefout geschreven. Zo had ik dat dus geĆÆnterpreteerd.
Maar jij wijst mij er fijntjes op dat Hdashboard geen typefout bevat en wel deglijk iets is.
Weet ik ook weer.
Back to Englishā¦
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Sorry I better placed a link: [PRO][Dashboard] HDashboards a dashboard system fully focussed on Homey
My reaction on the PbtH graphics on my tablet is probably coming from my tablet.
On my mobile I see the link to choose the 3 graphics.
On my tablet is on the top cut of in the graphic itself.
From the high price indicator is seeing only the bottom half.
Solution
- To make it possible to turn your tablet.
- To click on the graphic half way top.
FYI
The JSON gas price for tomorrow is in my time block from 18:15 - 20:00 not update.
For myself I let the timer go running further till 22:00 looking for the update.
Edit
Also no update before 22:00.
Waiting now tomorrow in the ZP app.
No gas prices for today.
For ZP the price in the app is ā¬1.1730.
From June 12th 2025 the European electricity market changes from hourly prices to 15-min prices.
Is PbtH ready for this?
As asked many times before:
https://community.homey.app/search?q=15%20min%20topic%3A20535%20order%3Alatest
And the answer is: not yet.
Adjusting the app will be a lot of work for dev Robin.
And this might help:
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Thanks. I searched for āquarterā and found one post dating four months ago. I will donate 
Many thx for your kind donation @TKroon !
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Hi @Gruijter ,
Could you please explain how the battery monitor in your app works?
Iāve noticed that it doesnāt always seem to follow the flow chart as expected. For example, Iāve set the virtual device to allow charging when the price difference is at least 8 cents. Iāve also entered the same value in the flow chart under āthe price is the best to charge the home battery.ā
However, Iāve seen the battery start charging even when the chart is grey (not green), which seems to suggest that charging shouldnāt be allowed at that time.
Does the value set in the virtual device settings actually influence the behavior, or is the system only following the flow chart logic?
Iād really appreciate a bit more information on how this works behind the scenes.
Thanks in advance!
That could only be explained if the SoC at the start of that hour is significantly different from the predicted/intended SoC, or if new price info became available for the day after.
Thank you for your reply and for explaining how it works.
Could you please clarify what the number on the virtual device represents, and what the value on the flow card indicates?
Which one takes precedence, or do they work together? Iām not entirely sure how to interpret their relationship.
As for what you mentionedāIāve seen that behavior before, but the specific hour when it happens sometimes changes color on the chart and sometimes it doesnāt.
For example, the battery might start charging even while the chart shows that hour as grey.
I dont see how that could happen when Homey is in full control. Maybe the graph image just needed a refresh. Are you sure no other flows or external parties have control over the battery?
The profit you fill in the flow takes presedence. If you fill in the exact same profit in the device settings, the graph shows what the flow will do.
Thank you for taking the time to reply. Only Homey is in full control of the home batteryās.
I think I now understand the issue: if Iām interpreting you correctly, the price difference shown in the device settings and the price difference filled in on the flow chart are two separate values.
The chart does not take into account the losses entered in the device settings, whereas the price difference in the device settings does include those losses.
Is there a way to link these values? Or alternatively, could you provide a fixed number that can be entered into the flow chart so that the values align exactly and follow the chart 100%?
Or could you maybe remove the losses, soo its a fixed number?
Also, could you consider adding two separate options in the device settingsāone for the price difference when charging and another for dischargingāsimilar to how itās represented in the flow?
Dear all, esp PbtH experienced users,
I am trying to make a simple flow to reduce PV output power (SMA in my case) depending on the spot market price.
If this price is < 0 ā¬ then I want to reduce output power to X W, where X is approx my home use.
I tried āPrice now is below 0 ā¬ā as a trigger to set SMA power limit to X, and if this condition is NOT valid (so thenā¦ elseā¦ ) the power limit is set to 9000 W (max power).
When I test this simple flow then BOTH conditions show green as active? I was expecting the first card to be either TRUE or FALSE but clearly it is not.
My thought was to check every hour if the price is < 0 ā¬ and then set the SMA inverter to X W power limit. But if I try āIf every 1 hour andā the āPrice now is lower than 0 ā¬ā is gone?
I have used the hourly check on other flows and it is simple and effective and it works. So why not here? What am I misunderstanding and how to do this?
Without any conditions, the ELSE card gets fired as well.
(IMHO It shouldnāt fire in any case, while thereās no conditional card triggering it)
In general youāre supposed to use logic cards and the devicesā tags as conditions (called AND cards).
What I did:
Youād create a second flow to increase the output power when the price becomes a positive figure again.
(
3600, because Iāve a 3.6 inverter)
Oh, and this Sunday afternoon @ noon: flow check time! In NL that is:
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@Peter_Kawa Many thanks for your suggestion! I have copied your idea and will be tested today.
Appearently one has to use some āindirectā card/flow logic to get this working, and the āelseā card firing got me confused.
Perhaps the app developers can optimize the app logic so only one simple flow is required checking eg once every hour for negative prices and adjusting the inverter power output to whatever X Watt or if you have a P1 meter P1 + X Watt.
Given these absolutely ridiculous negative prices as today (-0.35 ā¬/kWh!!!) I would expect PV owners on a dynamic contract would give high priority to voluntary PV curtailment. Homey is an excellent tool for this once you get the logic right.
*Update: flow power reduction works for me. Later today will see if 2nd flow will restore max power. And indeed second flow restores power limit again. *
I made comment above on adjusting power limit to current home use, but with negative prices it is makes more sense to adjust to 0 W. Since the power is free and sometimes you even get money when you use it. Still not used to this weird way of thinking.
