{"NAME":"Genio Diffuser","GPIO":[0,0,0,0,37,38,0,0,0,160,22,39,21],"FLAG":15,"BASE":18}

Tuya-Convert might not be possible for this device if the manufacturer started using newest Tuya firmware since this template was published (2020-01-19).

Successful flash with latest Tuya-convert. Easy access labeled pin holes for serial flash also.

No MCU.

GPIO16 > diffuser

GPIO14 > fan

PWM1, 2 and 3 on GPIO4, 5 and 15.

GPIO13 > buzzer

Power and set diffusion time LEDs left unassigned as well as physical buttons. They are located on a daughter board and it seemed to create issues causing me to have to reflash via serial after becoming inaccessible.