Legrand green power door sensor not working

Configuration Zigbee
1

Hi everybody,

I tried everything but I’m not able to use these door sensors… the exact model is ZLGP23 and they are recognized as another model (ZLGP14/ZLGP15/ZLGP16) by Zigbee2MQTT, which is a different type of sensor so it will not work.

I tried with an external converter

const exposes = require('zigbee-herdsman-converters/lib/exposes');
const e = exposes.presets;

const definition = {
    zigbeeModel: ['ZLGP14/ZLGP15/ZLGP16'], 
    model: 'ZLGP23_Fixed',
    vendor: 'Legrand',
    description: 'Fixed Door Sensor',
    fromZigbee: [{
        cluster: 'greenPower',
        type: ['commandNotification', 'commandCommissioningNotification'],
        convert: (model, msg, publish, options, meta) => {
            const cmd = msg.data.commandID;
            if (cmd === 161 || cmd === 0xA1) return {contact: false};
            if (cmd === 162 || cmd === 0xA2) return {contact: true};
        },
    }],
    exposes: [e.contact(), exposes.presets.linkquality],
};

module.exports = definition;

but somehow it still uses the wrong model when I re-pair it.

anyone had success pairing a not official supported green power device with a sonoff zigbee coordinator? what can I do if the software solution doesn’t work?

It’s not really clear to me if it’s enough to buy a supported green power device like philips hue or should I buy also another specific coordinator…

thanks!!