I have integrated the Z-Wave device in my home and can also control it. Unfortunately, the device always gives me UNDEF when the gate is open. I think it is because of the definition.
<channel id="switch_dimmer" typeId="switch_dimmer">
<label>Dimmer</label>
<properties>
<property name="binding:*:PercentType">COMMAND_CLASS_SWITCH_MULTILEVEL</property>
<property name="binding:Command:OnOffType">COMMAND_CLASS_SWITCH_MULTILEVEL</property>
</properties>
</channel>
In the Z-Wave log you can also see that the value 254 is sent by the device, but the binding apparently makes UNDEV out of it.
2020-12-10 13:17:41.309 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - Received msg (0): Message: class=ApplicationCommandHandler[4], type=Request[0], dest=2, callback=0, payload=00 02 05 26 03 00 00 00 BE 00
2020-12-10 13:17:41.310 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - lastTransaction null
2020-12-10 13:17:41.311 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - NODE 2: Application Command Request (ALIVE:DONE)
2020-12-10 13:17:41.312 [DEBUG] [.openhab.binding.zwave.internal.protocol.ZWaveNode] - NODE 2: resetResendCount initComplete=true isDead=false
2020-12-10 13:17:41.314 [DEBUG] [.openhab.binding.zwave.internal.protocol.ZWaveNode] - NODE 2: Incoming command class COMMAND_CLASS_SWITCH_MULTILEVEL, endpoint 0
2020-12-10 13:17:41.315 [DEBUG] [.openhab.binding.zwave.internal.protocol.ZWaveNode] - NODE 2: SECURITY NOT required on COMMAND_CLASS_SWITCH_MULTILEVEL
2020-12-10 13:17:41.316 [DEBUG] [e.internal.protocol.commandclass.ZWaveCommandClass] - NODE 2: Received COMMAND_CLASS_SWITCH_MULTILEVEL V3 SWITCH_MULTILEVEL_REPORT
2020-12-10 13:17:41.318 [DEBUG] [col.commandclass.ZWaveMultiLevelSwitchCommandClass] - NODE 2: Switch Multi Level report, value = 0
2020-12-10 13:17:41.319 [DEBUG] [rg.openhab.binding.zwave.handler.ZWaveThingHandler] - NODE 2: Got an event from Z-Wave network: ZWaveCommandClassValueEvent
2020-12-10 13:17:41.320 [DEBUG] [rg.openhab.binding.zwave.handler.ZWaveThingHandler] - NODE 2: Got a value event from Z-Wave network, endpoint=0, command class=COMMAND_CLASS_SWITCH_MULTILEVEL, value=0
2020-12-10 13:17:41.321 [DEBUG] [rg.openhab.binding.zwave.handler.ZWaveThingHandler] - NODE 2: Updating channel state zwave:device:c17aa304:node2:switch_dimmer to 0 [PercentType]
2020-12-10 13:17:41.323 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - NODE 2: Commands processed 1.
2020-12-10 13:17:41.325 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - NODE 2: Checking command org.openhab.binding.zwave.internal.protocol.ZWaveCommandClassPayload@298972.
2020-12-10 13:17:41.326 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - Transaction completed - outstandingTransactions 0
2020-12-10 13:17:41.328 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - Transaction completed - outstandingTransactions 0
2020-12-10 13:17:41.329 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - ZWaveReceiveThread queue empty
2020-12-10 13:17:41.330 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - Transaction SendNextMessage 0 out at start. Holdoff false.
2020-12-10 13:25:08.262 [DEBUG] [wave.handler.ZWaveSerialHandler$ZWaveReceiveThread] - Receive Message = 01 0D 00 04 00 02 05 26 03 FE 63 FE BE 00 09
2020-12-10 13:25:08.269 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - processReceiveMessage input 0<>128 : Message: class=ApplicationCommandHandler[4], type=Request[0], dest=2, callback=0, payload=00 02 05 26 03 FE 63 FE BE 00
2020-12-10 13:25:08.271 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - Received msg (0): Message: class=ApplicationCommandHandler[4], type=Request[0], dest=2, callback=0, payload=00 02 05 26 03 FE 63 FE BE 00
2020-12-10 13:25:08.272 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - lastTransaction null
2020-12-10 13:25:08.274 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - NODE 2: Application Command Request (ALIVE:DONE)
2020-12-10 13:25:08.275 [DEBUG] [.openhab.binding.zwave.internal.protocol.ZWaveNode] - NODE 2: resetResendCount initComplete=true isDead=false
2020-12-10 13:25:08.276 [DEBUG] [.openhab.binding.zwave.internal.protocol.ZWaveNode] - NODE 2: Incoming command class COMMAND_CLASS_SWITCH_MULTILEVEL, endpoint 0
2020-12-10 13:25:08.277 [DEBUG] [.openhab.binding.zwave.internal.protocol.ZWaveNode] - NODE 2: SECURITY NOT required on COMMAND_CLASS_SWITCH_MULTILEVEL
2020-12-10 13:25:08.278 [DEBUG] [e.internal.protocol.commandclass.ZWaveCommandClass] - NODE 2: Received COMMAND_CLASS_SWITCH_MULTILEVEL V3 SWITCH_MULTILEVEL_REPORT
2020-12-10 13:25:08.279 [DEBUG] [col.commandclass.ZWaveMultiLevelSwitchCommandClass] - NODE 2: Switch Multi Level report, value = 254
2020-12-10 13:25:08.280 [DEBUG] [rg.openhab.binding.zwave.handler.ZWaveThingHandler] - NODE 2: Got an event from Z-Wave network: ZWaveCommandClassValueEvent
2020-12-10 13:25:08.281 [DEBUG] [rg.openhab.binding.zwave.handler.ZWaveThingHandler] - NODE 2: Got a value event from Z-Wave network, endpoint=0, command class=COMMAND_CLASS_SWITCH_MULTILEVEL, value=254
2020-12-10 13:25:08.283 [DEBUG] [rg.openhab.binding.zwave.handler.ZWaveThingHandler] - NODE 2: Updating channel state zwave:device:c17aa304:node2:switch_dimmer to UNDEF [UnDefType]
2020-12-10 13:25:08.285 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - NODE 2: Commands processed 1.
2020-12-10 13:25:08.286 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - NODE 2: Checking command org.openhab.binding.zwave.internal.protocol.ZWaveCommandClassPayload@2caee7.
2020-12-10 13:25:08.288 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - Transaction completed - outstandingTransactions 0
2020-12-10 13:25:08.289 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - Transaction completed - outstandingTransactions 0
2020-12-10 13:25:08.290 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - ZWaveReceiveThread queue empty
2020-12-10 13:25:08.291 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - Transaction SendNextMessage 0 out at start. Holdoff false.
2020-12-10 13:25:20.386 [DEBUG] [wave.handler.ZWaveSerialHandler$ZWaveReceiveThread] - Receive Message = 01 0D 00 04 00 02 05 26 03 FE FE 00 C3 00 17
2020-12-10 13:25:20.392 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - processReceiveMessage input 0<>128 : Message: class=ApplicationCommandHandler[4], type=Request[0], dest=2, callback=0, payload=00 02 05 26 03 FE FE 00 C3 00
2020-12-10 13:25:20.395 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - Received msg (0): Message: class=ApplicationCommandHandler[4], type=Request[0], dest=2, callback=0, payload=00 02 05 26 03 FE FE 00 C3 00
2020-12-10 13:25:20.397 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - lastTransaction null
2020-12-10 13:25:20.399 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - NODE 2: Application Command Request (ALIVE:DONE)
2020-12-10 13:25:20.401 [DEBUG] [.openhab.binding.zwave.internal.protocol.ZWaveNode] - NODE 2: resetResendCount initComplete=true isDead=false
2020-12-10 13:25:20.404 [DEBUG] [.openhab.binding.zwave.internal.protocol.ZWaveNode] - NODE 2: Incoming command class COMMAND_CLASS_SWITCH_MULTILEVEL, endpoint 0
2020-12-10 13:25:20.406 [DEBUG] [.openhab.binding.zwave.internal.protocol.ZWaveNode] - NODE 2: SECURITY NOT required on COMMAND_CLASS_SWITCH_MULTILEVEL
2020-12-10 13:25:20.408 [DEBUG] [e.internal.protocol.commandclass.ZWaveCommandClass] - NODE 2: Received COMMAND_CLASS_SWITCH_MULTILEVEL V3 SWITCH_MULTILEVEL_REPORT
2020-12-10 13:25:20.409 [DEBUG] [col.commandclass.ZWaveMultiLevelSwitchCommandClass] - NODE 2: Switch Multi Level report, value = 254
2020-12-10 13:25:20.411 [DEBUG] [rg.openhab.binding.zwave.handler.ZWaveThingHandler] - NODE 2: Got an event from Z-Wave network: ZWaveCommandClassValueEvent
2020-12-10 13:25:20.413 [DEBUG] [rg.openhab.binding.zwave.handler.ZWaveThingHandler] - NODE 2: Got a value event from Z-Wave network, endpoint=0, command class=COMMAND_CLASS_SWITCH_MULTILEVEL, value=254
2020-12-10 13:25:20.415 [DEBUG] [rg.openhab.binding.zwave.handler.ZWaveThingHandler] - NODE 2: Updating channel state zwave:device:c17aa304:node2:switch_dimmer to UNDEF [UnDefType]
2020-12-10 13:25:20.419 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - NODE 2: Commands processed 1.
2020-12-10 13:25:20.422 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - NODE 2: Checking command org.openhab.binding.zwave.internal.protocol.ZWaveCommandClassPayload@1c6bbe0.
2020-12-10 13:25:20.424 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - Transaction completed - outstandingTransactions 0
2020-12-10 13:25:20.426 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - Transaction completed - outstandingTransactions 0
2020-12-10 13:25:20.428 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - ZWaveReceiveThread queue empty
2020-12-10 13:25:20.429 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - Transaction SendNextMessage 0 out at start. Holdoff false.
2020-12-10 13:28:26.445 [DEBUG] [wave.handler.ZWaveSerialHandler$ZWaveReceiveThread] - Receive Message = 01 0D 00 04 00 02 05 26 03 FE 00 FE C3 00 17
2020-12-10 13:28:26.451 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - processReceiveMessage input 0<>128 : Message: class=ApplicationCommandHandler[4], type=Request[0], dest=2, callback=0, payload=00 02 05 26 03 FE 00 FE C3 00
2020-12-10 13:28:26.454 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - Received msg (0): Message: class=ApplicationCommandHandler[4], type=Request[0], dest=2, callback=0, payload=00 02 05 26 03 FE 00 FE C3 00
2020-12-10 13:28:26.455 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - lastTransaction null
2020-12-10 13:28:26.457 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - NODE 2: Application Command Request (ALIVE:DONE)
2020-12-10 13:28:26.458 [DEBUG] [.openhab.binding.zwave.internal.protocol.ZWaveNode] - NODE 2: resetResendCount initComplete=true isDead=false
2020-12-10 13:28:26.461 [DEBUG] [.openhab.binding.zwave.internal.protocol.ZWaveNode] - NODE 2: Incoming command class COMMAND_CLASS_SWITCH_MULTILEVEL, endpoint 0
2020-12-10 13:28:26.462 [DEBUG] [.openhab.binding.zwave.internal.protocol.ZWaveNode] - NODE 2: SECURITY NOT required on COMMAND_CLASS_SWITCH_MULTILEVEL
2020-12-10 13:28:26.463 [DEBUG] [e.internal.protocol.commandclass.ZWaveCommandClass] - NODE 2: Received COMMAND_CLASS_SWITCH_MULTILEVEL V3 SWITCH_MULTILEVEL_REPORT
2020-12-10 13:28:26.465 [DEBUG] [col.commandclass.ZWaveMultiLevelSwitchCommandClass] - NODE 2: Switch Multi Level report, value = 254
2020-12-10 13:28:26.466 [DEBUG] [rg.openhab.binding.zwave.handler.ZWaveThingHandler] - NODE 2: Got an event from Z-Wave network: ZWaveCommandClassValueEvent
2020-12-10 13:28:26.467 [DEBUG] [rg.openhab.binding.zwave.handler.ZWaveThingHandler] - NODE 2: Got a value event from Z-Wave network, endpoint=0, command class=COMMAND_CLASS_SWITCH_MULTILEVEL, value=254
2020-12-10 13:28:26.469 [DEBUG] [rg.openhab.binding.zwave.handler.ZWaveThingHandler] - NODE 2: Updating channel state zwave:device:c17aa304:node2:switch_dimmer to UNDEF [UnDefType]
2020-12-10 13:28:26.472 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - NODE 2: Commands processed 1.
2020-12-10 13:28:26.473 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - NODE 2: Checking command org.openhab.binding.zwave.internal.protocol.ZWaveCommandClassPayload@1e56674.
2020-12-10 13:28:26.475 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - Transaction completed - outstandingTransactions 0
2020-12-10 13:28:26.476 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - Transaction completed - outstandingTransactions 0
2020-12-10 13:28:26.478 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - ZWaveReceiveThread queue empty
2020-12-10 13:28:26.479 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - Transaction SendNextMessage 0 out at start. Holdoff false.
2020-12-10 13:28:43.860 [DEBUG] [wave.handler.ZWaveSerialHandler$ZWaveReceiveThread] - Receive Message = 01 0D 00 04 00 02 05 26 03 00 00 00 BE 00 6A
2020-12-10 13:28:43.865 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - processReceiveMessage input 0<>128 : Message: class=ApplicationCommandHandler[4], type=Request[0], dest=2, callback=0, payload=00 02 05 26 03 00 00 00 BE 00
2020-12-10 13:28:43.869 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - Received msg (0): Message: class=ApplicationCommandHandler[4], type=Request[0], dest=2, callback=0, payload=00 02 05 26 03 00 00 00 BE 00
2020-12-10 13:28:43.870 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - lastTransaction null
2020-12-10 13:28:43.872 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - NODE 2: Application Command Request (ALIVE:DONE)
2020-12-10 13:28:43.873 [DEBUG] [.openhab.binding.zwave.internal.protocol.ZWaveNode] - NODE 2: resetResendCount initComplete=true isDead=false
2020-12-10 13:28:43.875 [DEBUG] [.openhab.binding.zwave.internal.protocol.ZWaveNode] - NODE 2: Incoming command class COMMAND_CLASS_SWITCH_MULTILEVEL, endpoint 0
2020-12-10 13:28:43.876 [DEBUG] [.openhab.binding.zwave.internal.protocol.ZWaveNode] - NODE 2: SECURITY NOT required on COMMAND_CLASS_SWITCH_MULTILEVEL
2020-12-10 13:28:43.879 [DEBUG] [e.internal.protocol.commandclass.ZWaveCommandClass] - NODE 2: Received COMMAND_CLASS_SWITCH_MULTILEVEL V3 SWITCH_MULTILEVEL_REPORT
2020-12-10 13:28:43.880 [DEBUG] [col.commandclass.ZWaveMultiLevelSwitchCommandClass] - NODE 2: Switch Multi Level report, value = 0
2020-12-10 13:28:43.881 [DEBUG] [rg.openhab.binding.zwave.handler.ZWaveThingHandler] - NODE 2: Got an event from Z-Wave network: ZWaveCommandClassValueEvent
2020-12-10 13:28:43.882 [DEBUG] [rg.openhab.binding.zwave.handler.ZWaveThingHandler] - NODE 2: Got a value event from Z-Wave network, endpoint=0, command class=COMMAND_CLASS_SWITCH_MULTILEVEL, value=0
2020-12-10 13:28:43.884 [DEBUG] [rg.openhab.binding.zwave.handler.ZWaveThingHandler] - NODE 2: Updating channel state zwave:device:c17aa304:node2:switch_dimmer to 0 [PercentType]
2020-12-10 13:28:43.887 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - NODE 2: Commands processed 1.
2020-12-10 13:28:43.888 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - NODE 2: Checking command org.openhab.binding.zwave.internal.protocol.ZWaveCommandClassPayload@1c11de3.
2020-12-10 13:28:43.889 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - Transaction completed - outstandingTransactions 0
2020-12-10 13:28:43.890 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - Transaction completed - outstandingTransactions 0
2020-12-10 13:28:43.891 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - ZWaveReceiveThread queue empty
2020-12-10 13:28:43.892 [DEBUG] [ng.zwave.internal.protocol.ZWaveTransactionManager] - Transaction SendNextMessage 0 out at start. Holdoff false.
Is PercentType correct or should it be something else?
According to the description, the unit always sends in Hexadecimal 0 for closed, 254 for partially open and 99 for open.
