I think the device with EF00 is old version and its not stable, some tuya manufacturer released newer version that use 0006 inClusters list, i got the EU/UK version, but for that i worked on this driver :
Driver for Tuya Plug with 2 USBs ports
changing the product name and model, and corrected the inclusters and outclusters, and added 4th child, the switchs i am using is 1/2/3/4 gangs,
but the problem is, this driver code creating 4 childs for any switch ( can someone help?)
I will attach switches photos and the driver code
Tuya 2 gang switch data:
ID: 5396
Manufacturer: _TZ3000_utcmqixy
Product Name:
Model Number: TS0012
deviceTypeId: 249
more...
manufacturer : _TZ3000_utcmqixy
idAsInt : 1
inClusters : 0000,0004,0005,0006
endpointId : 01
profileId : 0104
application : 42
outClusters : 0019,000A
initialized : true
model : TS0012
stage : 4
manufacturer :
idAsInt : 2
inClusters : 0004,0005,0006
endpointId : 02
profileId : 0104
application :
outClusters :
initialized : true
model :
stage : 4