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hahn-th / homematicip-rest-api

A python wrapper for the homematicIP REST API (Access Point Based)
https://hahn-th.github.io/homematicip-rest-api/
GNU General Public License v3.0
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New Device: Interface for Smart Meters #509

Closed cyb3rforce closed 6 months ago

cyb3rforce commented 7 months ago

New device for Homematic IP: Interface for smart meters Measurements for power,energy and gas smart meters.

HmIP-ESI-IEC

Starting in line 4650 of the dump. Sensor values in line 4738 of the dump.

hmip-config_7B9B.json

BR

FlipFlopFlippi commented 7 months ago

Also waiting for support of this device...find my dump below! hmip-config_32CB.json Starting in line 6192 as far as i can see BR & thank you!

hahn-th commented 6 months ago

I am quite busy at the moment. Are there any interactions with the device or can you just read the energy values?

cs42 commented 6 months ago

There are no interactions with the device after setup. You can just read the energy and power values.

cyb3rforce commented 6 months ago

No interaction at all. Its only a read out of the sensor values and the new sensor type ES_IEC: I suspect that the data value 1 indicates that the chip used supports more than one sensor. But the current sensor sold by Homematic only has one connection.

"1": { "channelRole": "ENERGY_SENSOR", "connectedEnergySensorType": "ES_IEC", "currentGasFlow": null, "currentPowerConsumption": 512.0, "deviceId": "3014F7110000000000000036", "energyCounterOne": 5273.2153, "energyCounterOneType": "ENERGY_COUNTER_USAGE_HIGH_TARIFF", "energyCounterThree": null, "energyCounterThreeType": "UNKNOWN", "energyCounterTwo": 3256.1887, "energyCounterTwoType": "ENERGY_COUNTER_USAGE_LOW_TARIFF", "functionalChannelType": "ENERGY_SENSORS_INTERFACE_CHANNEL", "gasVolume": null, "gasVolumePerImpulse": 0.01, "groupIndex": 1, "groups": [ "00000000-0000-0000-0000-000000000051" ], "impulsesPerKWH": 10000, "index": 1, "label": "", "supportedOptionalFeatures": { "IOptionalFeatureCounterOffset": false, "IOptionalFeatureCurrentGasFlow": false, "IOptionalFeatureCurrentPowerConsumption": true, "IOptionalFeatureEnergyCounterOne": true, "IOptionalFeatureEnergyCounterThree": true, "IOptionalFeatureEnergyCounterTwo": true, "IOptionalFeatureGasVolume": false, "IOptionalFeatureGasVolumePerImpulse": false, "IOptionalFeatureImpulsesPerKWH": false } }

ChristophCaina commented 6 months ago

This device is the IP counterpart of the old Homematic HM-ES-TX-WM, which provides a plattform to connect different types of reader - for various types of meter.

The ES-IEC is one of those readers , others are: ES-Gas2, ES-Fer, ES-LED I could imagine, that the HmIP would also support those other readers - maybe, with upcomming firmware updates. I already found some topics in the ELV Forum, where people implemented this device in their CCU / Raspberry Matic, and it seems, that the device already supports Gas-Meters or at least does recognize other readers.

The ES-IEC is the default one that comes with the product.

hahn-th commented 6 months ago

There is the ENERGY_SENSORS_INTERFACE_CHANNEL functional channel. Channel Role is ENERGY_SENSOR. I guess, if there are other sensors for other meters there will be another FunctionalChannelType or ChannelRole. So if somebody includes the unknown sensor into his setup, there will be an error message, that the new FunctionalChannel is not supported. Thats the way it typically works.