{"NAME":"DCR-KQG","GPIO":[1,2272,544,2304,1,1,1,1,1,1,1,1,1,1],"FLAG":0,"BASE":54,"CMND":"TuyaMCU 80,2 | TuyaMCU 71,18 | TuyaMCU 73,19 | TuyaMCU 99,20 | TuyaMCU 76,21 | TuyaMCU 77,22 | HumRes 1 | TempRes 1 "}

This device uses a Tasmota incompatible module which needs to be replaced with an ESP. Besides the module, this process will require a heat gun, soldering tools and moderate soldering skill.

There is also a formaldehyde value on dpId 20, but there is no fnId for that type of sensor