# \[APP\]\[Pro\] Piggy Bank

**URL:** <https://community.homey.app/t/app-pro-piggy-bank/66677>\
**Category:** Apps\
**Tags:** app, tools, homey-pro\
**Created:** [July 29, 2022, 10:07pm UTC](https://community.homey.app/t/app-pro-piggy-bank/66677 "2022-07-29T22:07:19Z")\
**Posts on this page:** 20\
**Page:** 51

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**Author:** ![Borgund](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/borgund/32/78856_2.png) [@Borgund](https://community.homey.app/u/Borgund)\
**Post date:** [October 30, 2024, 4:56pm UTC](https://community.homey.app/t/app-pro-piggy-bank/66677/1009 "2024-10-30T16:56:44Z")

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Hello  
Got namron edge and namron touch installed.  
Looks like these aren’t quite right in the app. They turn off the app but don’t turn it on again when they should. Any chance to look into this?  
Have also submitted a report on these.

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**Author:** ![Joakim\_Hafsmo](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/joakim_hafsmo/32/71094_2.png) [@Joakim\_Hafsmo](https://community.homey.app/u/Joakim_Hafsmo)\
**Post date:** [October 31, 2024, 1:33pm UTC](https://community.homey.app/t/app-pro-piggy-bank/66677/1010 "2024-10-31T13:33:40Z")

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Hi,

I have installed a new thermostats that is not included in Piggybank. Is there any chance you can add Elko One Matter in the app?

> **[Termostat med Matter One SO - elko.no](https://www.elko.no/produkter/54-termostater/termostat-med-matter/elko-one/termostat-med-matter-one-so)**
>
> ELKO One Matter termostat sort installeres enkelt og trenger ikke trådløst Wi-Fi. Den programmeres direkte fra enheten via menyen. Fungerer også frittstående

This app is great, thank you!

All the best  
/Joakim

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**Author:** ![Fredrik3](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/fredrik3/32/81530_2.png) [@Fredrik3](https://community.homey.app/u/Fredrik3)\
**Post date:** [November 5, 2024, 9:22am UTC](https://community.homey.app/t/app-pro-piggy-bank/66677/1011 "2024-11-05T09:22:21Z")

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After the frient app update, the frient energy meter dont longer report to piggy. Is it possible to fix that?  
Yes i know a fix is going for a flow, but i like when piggy does everything itself

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**Author:** ![luguber](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/luguber/32/16795_2.png) [@luguber](https://community.homey.app/u/luguber)\
**Post date:** [November 8, 2024, 11:51pm UTC](https://community.homey.app/t/app-pro-piggy-bank/66677/1012 "2024-11-08T23:51:50Z")

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A new developer has taken over the MQTT Hub app, and the app has gotten an new app ID.  
So MQTT meters readers (like AMS-leser/Pow-U) are not being detected by Piggy when installing this version (which is the only one available in the app store now).

New app ID: org.mqtt.hub:device  
Old app ID: nl.hdg.mqtt:device

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**Author:** ![luguber](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/luguber/32/16795_2.png) [@luguber](https://community.homey.app/u/luguber)\
**Post date:** [November 11, 2024, 10:47pm UTC](https://community.homey.app/t/app-pro-piggy-bank/66677/1013 "2024-11-11T22:47:25Z")

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Would it be possible to add a checkbox (or any way) to enable and disable the [cumulative](https://apps.developer.homey.app/the-basics/devices/energy#measuring-devices) property?  
As it is now (for me) both the piggy charge controller and easee app report the same power usage, and that causes Homeys Energy overview to be inaccurate since these two apps report the same power usage.

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**Author:** ![Arunav\_Mandal](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/arunav_mandal/32/48676_2.png) [@Arunav\_Mandal](https://community.homey.app/u/Arunav_Mandal)\
**Post date:** [November 12, 2024, 11:27pm UTC](https://community.homey.app/t/app-pro-piggy-bank/66677/1014 "2024-11-12T23:27:06Z")

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@frodeheg Is it possible to reduce the time wait between the commands as now its quite long when I charge my car via Easee charger.

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**Author:** ![luguber](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/luguber/32/16795_2.png) [@luguber](https://community.homey.app/u/luguber)\
**Post date:** [November 13, 2024, 7:57pm UTC](https://community.homey.app/t/app-pro-piggy-bank/66677/1015 "2024-11-13T19:57:59Z")

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Could you also make it so that an mqtt reader with capability “meter\_power” is compatible with piggy as well. So it will look for either meter\_power or meter\_power.day.  
Just meter\_power is more standard and will make the mqtt device work with other apps as well (without having to make two identical capabilities on the device with different name to fit the need for piggy, and i.e. power by the hour app).

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**Author:** ![Awangens](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/awangens/32/7789_2.png) [@Awangens](https://community.homey.app/u/Awangens)\
**Post date:** [November 16, 2024, 11:22am UTC](https://community.homey.app/t/app-pro-piggy-bank/66677/1016 "2024-11-16T11:22:25Z")

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This can be changed in this section : standard is 120 sec (2min) if this is to low the api might block homey for a time.

 ![IMG_9690](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/0/8/08fc38c5fd13dbd2401faee59dbeb7fcad6af52b.jpeg)

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<div class="post-metadata">

**Author:** ![Awangens](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/awangens/32/7789_2.png) [@Awangens](https://community.homey.app/u/Awangens)\
**Post date:** [November 16, 2024, 11:35am UTC](https://community.homey.app/t/app-pro-piggy-bank/66677/1017 "2024-11-16T11:35:09Z")

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Are anyone expecting any issue with car charging?

After latest Easee app update the dynamic charging current are not changing depending of max limit, it starting and stopping based on plan.

So two times now I have gone so much over, so I almost went up two capacity levels ( Norway).

Homey. Homey pro 2023  
Homey sw: 12.1.2  
Piggy bank: sw: 0.21.14

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<div class="post-metadata">

**Author:** ![Arunav\_Mandal](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/arunav_mandal/32/48676_2.png) [@Arunav\_Mandal](https://community.homey.app/u/Arunav_Mandal)\
**Post date:** [November 17, 2024, 11:35am UTC](https://community.homey.app/t/app-pro-piggy-bank/66677/1018 "2024-11-17T11:35:46Z")

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I have it on 90s and this is the lowest you can go.

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**Author:** ![Arunav\_Mandal](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/arunav_mandal/32/48676_2.png) [@Arunav\_Mandal](https://community.homey.app/u/Arunav_Mandal)\
**Post date:** [November 17, 2024, 11:36am UTC](https://community.homey.app/t/app-pro-piggy-bank/66677/1019 "2024-11-17T11:36:52Z")

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Yes it happened to me once and I crossed my 10kw limit ☹

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**Author:** ![luguber](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/luguber/32/16795_2.png) [@luguber](https://community.homey.app/u/luguber)\
**Post date:** [November 17, 2024, 6:23pm UTC](https://community.homey.app/t/app-pro-piggy-bank/66677/1020 "2024-11-17T18:23:06Z")

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Hi, I haven’t had any issues like this. But I am using the latest test version of the Piggy app v0.22.14 and the dedicated charge controller device.

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**Author:** ![Arunav\_Mandal](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/arunav_mandal/32/48676_2.png) [@Arunav\_Mandal](https://community.homey.app/u/Arunav_Mandal)\
**Post date:** [November 17, 2024, 10:34pm UTC](https://community.homey.app/t/app-pro-piggy-bank/66677/1021 "2024-11-17T22:34:39Z")

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I am getting these errors. The only device I have is Easee charger.

+20:26:56.688: Failed to reduce power usage by 3279W (number of forced on devices: 1)  
+20:27:6.731: Failed to reduce power usage by 4315W (number of forced on devices: 1)  
+20:27:16.792: Failed to reduce power usage by 3344W (number of forced on devices: 1)  
+21:1:57.045: Failed to reduce power usage by 3527W (number of forced on devices: 0)  
+22:0:3.103: Failed to reduce power usage by 4528W (number of forced on devices: 0)

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<div class="post-metadata">

**Author:** ![Awangens](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/awangens/32/7789_2.png) [@Awangens](https://community.homey.app/u/Awangens)\
**Post date:** [November 18, 2024, 11:04am UTC](https://community.homey.app/t/app-pro-piggy-bank/66677/1022 "2024-11-18T11:04:11Z")

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I having some trouble of setting the controller up.

Have tried to link up many different outputs from Easee charger state,but I am getting lot fo these errors:

 ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/9/a/9a78ae246e59ebe190636cd60b07f8c9133ced7b.png)

Can anyone share your flow, how you did set up your charge controller ?

 ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/e/9/e90953ab62dd5c35b83c0da81f2d0126e839abec.png)

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<div class="post-metadata">

**Author:** ![luguber](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/luguber/32/16795_2.png) [@luguber](https://community.homey.app/u/luguber)\
**Post date:** [November 18, 2024, 2:31pm UTC](https://community.homey.app/t/app-pro-piggy-bank/66677/1023 "2024-11-18T14:31:51Z")

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With the Easee charger, you don’t need all the status flows, it is detected automatically after the validation process.  
So you only really need one flow, to start charging, if you want it to schedule the charging.

> [@\[APP\]\[Pro\] Piggy Bank](https://community.homey.app/t/app-pro-piggy-bank/66677/949):
>
> There are two options: In the app settings, set the Mode to “Controllable” for the charge controller device and use the flow “Start charging cheapest xxxx kWh/hours before hh:00” In the app settings, set the Mode to “Always on” for the charge controller device and it will only be power controlled.

This is how I do it, others may do it differently, but this works well for me.  
I have two cars, a Tesla and a BMW that uses the same charger so I have some additional flows to detect which car is connected to the charger, but if you just have one car you can use Easee charger status changed to standby as trigger point.

 ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/7/e/7ef578c18416d1ade4785666734c12d3c6a478eb.png)

Then calculate how much it needs to charge  
(@dooniem have a good post on how to calculate kWh [here](https://community.homey.app/t/app-pro-piggy-bank/66677/312))

 ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/4/b/4b81d9087ad5067c9fe2a10394e75b77dd617f7e.png)

Then finally start charging schedule

 ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/8/2/82fe9b9cedd8efb6803be03ed72285895c905e72.png)

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<div class="post-metadata">

**Author:** ![dooniem](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/dooniem/32/58384_2.png) [@dooniem](https://community.homey.app/u/dooniem)\
**Post date:** [November 19, 2024, 10:23am UTC](https://community.homey.app/t/app-pro-piggy-bank/66677/1024 "2024-11-19T10:23:30Z")

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Thanks for crediting my kW “tutorial” 🥰  
Just like to add that after changing my tariff from 5kW to 10kW, Piggy set’s the average expected kW’s pr. hour higher than what my charger can produce in 1 hour, making the initial order completely wrong leading to picking less optimal “extra hours” during the re-calc every hour.

So I added an extra step converting the needed amount of kW into hours using my own “expected kW’s pr. hour” variable.

 ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/9/c/9c2ad51be6f0c7459dede8d70c3d66a34199edc8.png)

Maybe some of you are better off using hours instead of kWs as well…

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<div class="post-metadata">

**Author:** ![Arunav\_Mandal](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/arunav_mandal/32/48676_2.png) [@Arunav\_Mandal](https://community.homey.app/u/Arunav_Mandal)\
**Post date:** [November 23, 2024, 11:25pm UTC](https://community.homey.app/t/app-pro-piggy-bank/66677/1025 "2024-11-23T23:25:21Z")

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I have installed the test version Version 0.22.14 and removed all old flows and added “Piggy Charge Controller”. It gives me an error “The Charger was controlled from outside this app” Why I get this?

 ![Untitled](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/e/e/eeb59d5dc82d9ceca384a10af70a3d58fc4a194e.jpeg)

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<div class="post-metadata">

**Author:** ![luguber](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/luguber/32/16795_2.png) [@luguber](https://community.homey.app/u/luguber)\
**Post date:** [November 24, 2024, 1:59am UTC](https://community.homey.app/t/app-pro-piggy-bank/66677/1026 "2024-11-24T01:59:53Z")

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Maybe you have added your charger to Tibber or similar that also can control the charger?  
If you use the Easee app, you can go there in the charger settings and change operator to i.e. Easee to disable influence from other places. (it can then not be controlled by i.e. Tibber)

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<div class="post-metadata">

**Author:** ![frodeheg](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/frodeheg/32/49010_2.png) [@frodeheg](https://community.homey.app/u/frodeheg)\
**Post date:** [November 25, 2024, 12:15am UTC](https://community.homey.app/t/app-pro-piggy-bank/66677/1027 "2024-11-25T00:15:12Z")

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Sorry about the late replay.

> [@Petterr](#):
>
> I recently had an electrician install two smart floor thermostats that aren’t supported yet by this app and I was wondering if it could be added when you have time @frodeheg ?

I’ll try to do this some time during christmas.

> [@Petterr](#):
>
> but I’m worried about the two floor thermostats being turned on and off multiple times an hour might damage or ware them out.

This is normal operation of heating appliances, even my oil oven turns on/off several times each minute, so I don’t think it will damage the thermostats.

> [@Borgund](#):
>
> They turn off the app but don’t turn it on again

This is normal when you have set the mode to emergency off. Please use the mode “On” instead, and it should turn on again.

> [@Joakim\_Hafsmo](#):
>
> Is there any chance you can add Elko One Matter in the app?

I’ll try to get it done during the Christmas holiday

> [@Fredrik3](#):
>
> After the frient app update, the frient energy meter dont longer report to piggy.

Thanks, I’ll look into it during the christmas holiday

> [@luguber](#):
>
> A new developer has taken over the MQTT Hub app, and the app has gotten an new app ID.  
> …  
> Could you also make it so that an mqtt reader with capability “meter\_power” is compatible with piggy as well  
> …  
> Would it be possible to add a checkbox (or any way) to enable and disable the [cumulative](https://apps.developer.homey.app/the-basics/devices/energy#measuring-devices) property?

Thanks for the info, will add it into the christmas update

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<div class="post-metadata">

**Author:** ![Awangens](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/awangens/32/7789_2.png) [@Awangens](https://community.homey.app/u/Awangens)\
**Post date:** [November 26, 2024, 9:07am UTC](https://community.homey.app/t/app-pro-piggy-bank/66677/1028 "2024-11-26T09:07:58Z")

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Hi have had a big problem lately with the control of my setup.  
Usually I have had no issue with keeping it below 10 kw/h, but the last month I have hours that is all the way up to 17.5 kw/h

December and a colder month is coming and I am eager to get this resolved within this month so next month capacity level can go back to 10 Kw/h and no more month with 20 Kw/h

 ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/b/d/bdb577e06e4ab0f4882fe27768559b86d786525f.png) ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/8/1/813525e33a4b132ede96b3846364a80b04600058.png)

 ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/f/9/f96a2d4c963fcfaaf832e3e2115fbb9fa900d12a.png)

Setup:  
**Homey Pro 2023 - SW 12.2.1**  
**Piggy Bank app . V0.22.14**  
**AMS reader: Pow-U+, esp32s2** app Mqqt Hub V3.5.5  
**11 x Heatit Z-TRM6** app V3.9.1 (resolved TX error issue)  
**Easee charger** app V1.7.7

 ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/6/b/6bc428efdfc756512c5bd3419f83b554a14333fd.png)

 ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/9/9/9929914875318c48c87d11b27b2ecdb2ec5fede3.png)

 ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/e/a/ea444908edb9aa5bf5e0291c3b146d5099188aa6.png)

Charger setting:

 ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/9/0/90c423fe8aca4b62447f4c0c151a66f453923444.png)

In addition I have smart oven’s that report state so by flow I increase the reserved power.

Lately when overload I see that the floor heaters Z-TRM6 are not toggling down to 5 C as they did before and the dynamic charging current are not changing, it is starting at 11 A and do not change through the hour.

 ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/5/5/55030eb8a06d7c69905398eb9b8531b52be84d2e.png)

First hour I did try to alter the Dynamic charge current but next time it started i went straight to 11 A and did not adapt despite overloade.

 ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/c/0/c01f294387fa5b9c505ba79c38b902d4643bfafe.png)

Has anyone any input?  
Any chance you can take a look @frodeheg

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