P1/HAN reader (API or MQTT)

QuickApp that communicates directly with any of the supported P1/HAN gateways in the list. No additional devices are needed.

For some gateways it is also possible to subscribe to the data via an MQTT broker, but this is not a requirement.

 

This QuickApp works with gateways from:

- AMSreader

- CTEK, Nanogrid Air

- Currently One

- Homewizard

- P1IB

- Smartgateways

- Tasmota (DIY)

 

If you want to build your own gateway, there is a guide for Tasmota: Guide

It is also possible to build one yourself and use firmware from AMSreader https://github.com/UtilitechAS/amsreader-firmware

 

 

If you are a producer, two more quick app childs are visible 

 

If you have a P1 gateway from Smartgateways/Homewizard and a gas meter connected, you also can see total gas consumption

 

 

1. Open the Configuration Interface.
2. Go to  > Devices.
3. Click .
4. Choose Other Device.
5. Choose Upload File.
6. Choose file from your computer.
7. Choose Variables tab 

ip - enter the IP address of the gateway (or MQTT broker). eg 192.168.1.5

readerType - ams , ctek , currentlyone , homewizard , p1ib ,  smartgateway or tasmota depending on which one you have purchased.

producer - yes or no depending on whether you produce electricity, eg solar panels.

gasMeter - yes or no If you have a gas meter connected to your P1 gateway, change to yes

mainFuse Size of your main fuse

dualMeter - yes or no If you have day and night tariff, change to yes 

kwMeter - yes or no If your electric meter send values in kW, change to yes 

telnetPort - If you use Currently One or Tasmota, normally port 23

tempSensor - yes or no If you have a temperature sensor connected to your AMSreader

 

This QuickApp supports Fibaro's energy panel, so go in and make the settings according to how the electricity meter is connected.

 

Supported options

	MQTT	Tarrifs/Dual meter	Gas meter	Temp sensor	Wifi status
AMSreader	*			*	*
CTEK
Currently One	*	*			* (MQTT)
Homewizard		*	*		*
P1IB	*				*
Smartgateways	*	*	*		*
Tasmota (DIY)	*	*			* (MQTT)

MQTT settings:

AMSreader - Client ID: <any value>, Payload : JSON, Publish topic (MQTT-Topic): <any value>
Currentlyone - Your device's ID have to be in the variable MQTT-Topic
P1IB - MQTT Json State and MQTT MAC Suffix should be disabled, MQTT Topic Prefix (MQTT-Topic): <any value, or empty>
Smartgateway - MQTT prefix (MQTT-Topic): <any value, or empty>

Send me a PM if you want language support for your language.

Changelog:

v1.10 01/2025

 

• Added support for MQTT with Tasmota. The DIY guide is updated with information about MQTT

v1.9 12/2024

• Improved Telnet error handling with Cyclic Redundancy Check (CRC)

v1.8 10/2024

• P1IB has changed its API. Make sure you have updated its firmware
• Improved Telnet error handling

v1.7 04/2024

• AMSreader has changed its API with version 2.3.3. Make sure you have updated its firmware
• More preview information

v1.6 03/2024

• Added support for MQTT

v1.5 01/2024

• Added support for CTEK Nanogrid Air
• Added language support for English, German, Dutch and Swedish. Please let me know if the translation is incorrect
• Added temperature sensor support for AMSreader
• Improved Telnet error handling
• Wifi signal strength in preview mode

v1.4 11/2023

• Added support for CurrentlyOne
• Added support for Tasmota

v1.3 10/2023

• Added support for P1IB

v1.2 09/2023

• Added support for Homewizard. Requires Homewizard to have firmware 4.00 or later. You need to activate the API in the Homewizard app. 
  • Go to Settings > Meters > ''Your meter'', and enable Local API.
• If you use Smartgateway, make sure you have the latest firmware
• Added support for day och night tariffs
• Added support for electric meters that send values in kW instead of W
• Some minor corrections

v1.1 07/2023

• Added gas meter support
• Load information for each phase
• Quick App preview information

v1.0 06/2023

• First version