Sengled E1E-G7FW

Hi

I’m trying to follow the guide for the Sengled Smart Switch E1E-G7FW: https://www.sengled.com.au/shop/smart-light-switch/

I have added the initial code to node_modules/zigbee-herdsman-converters/devices.js:

    {
        zigbeeModel: ['E1E-G7F'], // The model ID from: Device with modelID 'lumi.sens' is not supported.
        model: 'E1E-G7F', // Vendor model number, look on the device for a model number
        vendor: 'Sengled', // Vendor of the device (only used for documentation and startup logging)
        description: 'Sengled smart switch ', // Description of the device, copy from vendor site. (only used for documentation and startup logging)
        supports: 'on/off, brightness, up/down/hold/release, click count', // Actions this device supports (only used for documentation)
        fromZigbee: [], // We will add this later
        toZigbee: [], // Should be empty, unless device can be controlled (e.g. lights, switches).
    },

But I’m really stuck trying to understand the next step where we add a converter to node_modules/zigbee-herdsman-converters/converters/fromZigbee.js.

This device is similar to the Phillips Hue Dimmer Switch so I looked at that code as a starting point but it’s huge. I am very sorry but I don’t understand most of it. Can you please assist?

Here are the logs files I was trying to interpret:

When turning on zigbee2mqtt (after adding the above code):

info  2020-05-25 18:08:36: Device '0xb0ce1814035dd720' joined
info  2020-05-25 18:08:36: Starting interview of '0xb0ce1814035dd720'
info  2020-05-25 18:08:36: MQTT publish: topic 'zigbee2mqtt/bridge/log', payload '{"type":"device_connected","message":{"friendly_name":"0xb0ce1814035dd720"}}'
info  2020-05-25 18:08:36: MQTT publish: topic 'zigbee2mqtt/bridge/log', payload '{"type":"pairing","message":"interview_started","meta":{"friendly_name":"0xb0ce1814035dd720"}}'
info  2020-05-25 18:08:36: MQTT publish: topic 'zigbee2mqtt/0xb0ce1814035dd720/availability', payload 'online'
debug 2020-05-25 18:08:37: Device '0xb0ce1814035dd720' announced itself
info  2020-05-25 18:08:37: MQTT publish: topic 'zigbee2mqtt/bridge/log', payload '{"type":"device_announced","message":"announce","meta":{"friendly_name":"0xb0ce1814035dd720"}}'
debug 2020-05-25 18:08:53: Received Zigbee message from '0xb0ce1814035dd720', type 'readResponse', cluster 'genBasic', data '{"modelId":"E1E-G7F"}' from endpoint 1 with groupID 0
warn  2020-05-25 18:08:53: Received message from unsupported device with Zigbee model 'E1E-G7F'
warn  2020-05-25 18:08:53: Please see: https://www.zigbee2mqtt.io/how_tos/how_to_support_new_devices.html.
debug 2020-05-25 18:08:55: Received Zigbee message from '0xb0ce1814035dd720', type 'readResponse', cluster 'genBasic', data '{"manufacturerName":"sengled"}' from endpoint 1 with groupID 0
warn  2020-05-25 18:08:55: Received message from unsupported device with Zigbee model 'E1E-G7F'
warn  2020-05-25 18:08:55: Please see: https://www.zigbee2mqtt.io/how_tos/how_to_support_new_devices.html.
debug 2020-05-25 18:08:57: Received Zigbee message from '0xb0ce1814035dd720', type 'readResponse', cluster 'genBasic', data '{"powerSource":3}' from endpoint 1 with groupID 0
warn  2020-05-25 18:08:57: Received message from unsupported device with Zigbee model 'E1E-G7F'
warn  2020-05-25 18:08:57: Please see: https://www.zigbee2mqtt.io/how_tos/how_to_support_new_devices.html.
debug 2020-05-25 18:08:59: Received Zigbee message from '0xb0ce1814035dd720', type 'readResponse', cluster 'genBasic', data '{"zclVersion":3}' from endpoint 1 with groupID 0
warn  2020-05-25 18:08:59: Received message from unsupported device with Zigbee model 'E1E-G7F'
warn  2020-05-25 18:08:59: Please see: https://www.zigbee2mqtt.io/how_tos/how_to_support_new_devices.html.
debug 2020-05-25 18:09:01: Received Zigbee message from '0xb0ce1814035dd720', type 'readResponse', cluster 'genBasic', data '{"appVersion":9}' from endpoint 1 with groupID 0
warn  2020-05-25 18:09:01: Received message from unsupported device with Zigbee model 'E1E-G7F'
warn  2020-05-25 18:09:01: Please see: https://www.zigbee2mqtt.io/how_tos/how_to_support_new_devices.html.
debug 2020-05-25 18:09:03: Received Zigbee message from '0xb0ce1814035dd720', type 'readResponse', cluster 'genBasic', data '{"stackVersion":0}' from endpoint 1 with groupID 0
warn  2020-05-25 18:09:03: Received message from unsupported device with Zigbee model 'E1E-G7F'
warn  2020-05-25 18:09:03: Please see: https://www.zigbee2mqtt.io/how_tos/how_to_support_new_devices.html.
debug 2020-05-25 18:09:05: Received Zigbee message from '0xb0ce1814035dd720', type 'readResponse', cluster 'genBasic', data '{"hwVersion":1}' from endpoint 1 with groupID 0
warn  2020-05-25 18:09:05: Received message from unsupported device with Zigbee model 'E1E-G7F'
warn  2020-05-25 18:09:05: Please see: https://www.zigbee2mqtt.io/how_tos/how_to_support_new_devices.html.
debug 2020-05-25 18:09:07: Received Zigbee message from '0xb0ce1814035dd720', type 'readResponse', cluster 'genBasic', data '{}' from endpoint 1 with groupID 0
warn  2020-05-25 18:09:07: Received message from unsupported device with Zigbee model 'E1E-G7F'
warn  2020-05-25 18:09:07: Please see: https://www.zigbee2mqtt.io/how_tos/how_to_support_new_devices.html.
debug 2020-05-25 18:09:09: Received Zigbee message from '0xb0ce1814035dd720', type 'readResponse', cluster 'genBasic', data '{}' from endpoint 1 with groupID 0
warn  2020-05-25 18:09:09: Received message from unsupported device with Zigbee model 'E1E-G7F'
warn  2020-05-25 18:09:09: Please see: https://www.zigbee2mqtt.io/how_tos/how_to_support_new_devices.html.
info  2020-05-25 18:09:09: Successfully interviewed '0xb0ce1814035dd720', device has successfully been paired
warn  2020-05-25 18:09:09: Device '0xb0ce1814035dd720' with Zigbee model 'E1E-G7F' is NOT supported, please follow https://www.zigbee2mqtt.io/how_tos/how_to_support_new_devices.html
info  2020-05-25 18:09:09: MQTT publish: topic 'zigbee2mqtt/bridge/log', payload '{"type":"pairing","message":"interview_successful","meta":{"friendly_name":"0xb0ce1814035dd720","supported":false}}'
debug 2020-05-25 18:10:05: Saving state to file /opt/zigbee2mqtt/data/state.json

On button single push:

debug 2020-05-25 18:43:08: Received Zigbee message from '0xb0ce1814035dd720', type 'raw', cluster '64528', data '{"type":"Buffer","data":[21,96,17,8,0,1,0,0,0]}' from endpoint 1 with groupID 0
debug 2020-05-25 18:43:08: No converter available for 'E1E-G7F' with cluster '64528' and type 'raw' and data '{"type":"Buffer","data":[21,96,17,8,0,1,0,0,0]}'

On button double push:

debug 2020-05-25 18:44:04: Received Zigbee message from '0xb0ce1814035dd720', type 'raw', cluster '64528', data '{"type":"Buffer","data":[21,96,17,10,0,5,0,1,0]}' from endpoint 1 with groupID 0
debug 2020-05-25 18:44:04: No converter available for 'E1E-G7F' with cluster '64528' and type 'raw' and data '{"type":"Buffer","data":[21,96,17,10,0,5,0,1,0]}'

On button long press:

debug 2020-05-25 18:44:42: Received Zigbee message from '0xb0ce1814035dd720', type 'raw', cluster '64528', data '{"type":"Buffer","data":[21,96,17,11,0,6,0,1,0]}' from endpoint 1 with groupID 0
debug 2020-05-25 18:44:42: No converter available for 'E1E-G7F' with cluster '64528' and type 'raw' and data '{"type":"Buffer","data":[21,96,17,11,0,6,0,1,0]}'

Brightness up single press:

debug 2020-05-25 18:45:17: Received Zigbee message from '0xb0ce1814035dd720', type 'raw', cluster '64528', data '{"type":"Buffer","data":[21,96,17,12,0,2,0,1,0]}' from endpoint 1 with groupID 0
debug 2020-05-25 18:45:17: No converter available for 'E1E-G7F' with cluster '64528' and type 'raw' and data '{"type":"Buffer","data":[21,96,17,12,0,2,0,1,0]}'

Brightness up long press:

debug 2020-05-25 18:54:10: Received Zigbee message from '0xb0ce1814035dd720', type 'raw', cluster '64528', data '{"type":"Buffer","data":[21,96,17,25,0,2,0,1,0]}' from endpoint 1 with groupID 0
debug 2020-05-25 18:54:10: No converter available for 'E1E-G7F' with cluster '64528' and type 'raw' and data '{"type":"Buffer","data":[21,96,17,25,0,2,0,1,0]}'

Brightness down single press:

debug 2020-05-25 18:46:58: Received Zigbee message from '0xb0ce1814035dd720', type 'raw', cluster '64528', data '{"type":"Buffer","data":[21,96,17,17,0,3,0,1,0]}' from endpoint 1 with groupID 0
debug 2020-05-25 18:46:58: No converter available for 'E1E-G7F' with cluster '64528' and type 'raw' and data '{"type":"Buffer","data":[21,96,17,17,0,3,0,1,0]}'

Brightness down long press:

debug 2020-05-25 18:46:58: Received Zigbee message from '0xb0ce1814035dd720', type 'raw', cluster '64528', data '{"type":"Buffer","data":[21,96,17,17,0,3,0,1,0]}' from endpoint 1 with groupID 0
debug 2020-05-25 18:46:58: No converter available for 'E1E-G7F' with cluster '64528' and type 'raw' and data '{"type":"Buffer","data":[21,96,17,17,0,3,0,1,0]}'
debug 2020-05-25 18:47:20: Received Zigbee message from '0xb0ce1814035dd720', type 'raw', cluster '64528', data '{"type":"Buffer","data":[21,96,17,18,0,3,0,1,0]}' from endpoint 1 with groupID 0
debug 2020-05-25 18:47:20: No converter available for 'E1E-G7F' with cluster '64528' and type 'raw' and data '{"type":"Buffer","data":[21,96,17,18,0,3,0,1,0]}'

Off button single press:

debug 2020-05-25 18:50:13: Received Zigbee message from '0xb0ce1814035dd720', type 'raw', cluster '64528', data '{"type":"Buffer","data":[21,96,17,22,0,4,0,0,0]}' from endpoint 1 with groupID 0
debug 2020-05-25 18:50:13: No converter available for 'E1E-G7F' with cluster '64528' and type 'raw' and data '{"type":"Buffer","data":[21,96,17,22,0,4,0,0,0]}'

Off button double press:

debug 2020-05-25 18:50:29: Received Zigbee message from '0xb0ce1814035dd720', type 'raw', cluster '64528', data '{"type":"Buffer","data":[21,96,17,23,0,7,0,1,0]}' from endpoint 1 with groupID 0
debug 2020-05-25 18:50:29: No converter available for 'E1E-G7F' with cluster '64528' and type 'raw' and data '{"type":"Buffer","data":[21,96,17,23,0,7,0,1,0]}'

Off button long press:

debug 2020-05-25 18:50:56: Received Zigbee message from '0xb0ce1814035dd720', type 'raw', cluster '64528', data '{"type":"Buffer","data":[21,96,17,24,0,8,0,1,0]}' from endpoint 1 with groupID 0
debug 2020-05-25 18:50:56: No converter available for 'E1E-G7F' with cluster '64528' and type 'raw' and data '{"type":"Buffer","data":[21,96,17,24,0,8,0,1,0]}'

Appreciate your help completing step 3 of the guide.

[lukyjay]

My debugging attempts messed that file up. Good pickup!

It seems to be working great now so I’ll submit some pull requests to include the above code, include this as a supported device and I’ll have a look at the website documentation to see if it can be expanded to prevent issues from being raised.

Thanks again for all your help, I really appreciate it.

P.S for anyone looking to buy this device, I would recommend spending a little extra ($10~ more) to get a Hue Dimmer Switch instead. I have both and the click and feel of the Dimmer Switch is significantly nicer to use.

[Koenkk]

@lukyjay try stopping zigbee2mqtt, remove data/state.json and try again.