opened 12:53AM - 23 Apr 22 UTC
**Context**
ZBMini-L is Zigbee 3.0 switch which does not need neutral line fo…r power. It seems to work fine at the beginning but after minutes ZBMini-L switch is paired it shows a delayed response that seems to get worse with time.
**To Reproduce**
Steps to reproduce the behavior:
1. Pair the ZBMini-L with ZHA
2. It responds fast at the beginning
3. Wait 30 minutes or more
4. Switch it ON/OFF and note the delay
5. It gets workse with time
**Expected behavior**
No delay. But it seems to be a workaround for this behavior since it was fixed in Z2M on this commit:
https://github.com/Koenkk/zigbee-herdsman-converters/commit/ac7a095463c8b4dec3d6a6b34eb1e221a0f37d90
Bug was reported here:
https://github.com/Koenkk/zigbee2mqtt/issues/11676
**Device Signature**
```
{
"node_descriptor": "NodeDescriptor(logical_type=<LogicalType.EndDevice: 2>, complex_descriptor_available=0, user_descriptor_available=0, reserved=0, aps_flags=0, frequency_band=<FrequencyBand.Freq2400MHz: 8>, mac_capability_flags=<MACCapabilityFlags.AllocateAddress: 128>, manufacturer_code=4742, maximum_buffer_size=80, maximum_incoming_transfer_size=160, server_mask=11264, maximum_outgoing_transfer_size=160, descriptor_capability_field=<DescriptorCapability.NONE: 0>, *allocate_address=True, *is_alternate_pan_coordinator=False, *is_coordinator=False, *is_end_device=True, *is_full_function_device=False, *is_mains_powered=False, *is_receiver_on_when_idle=False, *is_router=False, *is_security_capable=False)",
"endpoints": {
"1": {
"profile_id": 260,
"device_type": "0x0002",
"in_clusters": [
"0x0000",
"0x0003",
"0x0004",
"0x0005",
"0x0006",
"0x0007",
"0x0020",
"0xfc57",
"0xfca0"
],
"out_clusters": [
"0x0019"
]
}
},
"manufacturer": "SONOFF",
"model": "ZBMINI-L",
"class": "zigpy.device.Device"
}
```
TIA