L1 sonoff lagging
**What issue do you have? Please be as thorough and explicit as possible.**
I have some sonoff devices at my home, TH16, T1 and L1. All of them are working fine with this plugin, except L1 that takes aprox 10 seconds to turn on/off
...
**Details of your setup.**
Do you use Homebridge or HOOBS?
Homebridge

Which version of Homebridge/HOOBS do you have?
Homebridge v1.1.2
Node.js v12.18.3
Npm v6.14.7

Which version of this plugin (homebridge-ewelink) do you have?
homebridge-ewelink v2.23.0
