Unibus temperature and humidity detection method, micro-control unit and storage medium

The invention discloses a single-bus temperature and humidity detection method, a micro-control unit and a storage medium. The single-bus temperature and humidity detection method comprises the steps that the micro-control unit controls a plurality of temperature and humidity detection devices to work; wherein the plurality of temperature and humidity detection devices are configured to be connected with the micro-control unit through a single bus, and divider resistors are connected in series to different positions of the single bus; the micro-control unit obtains a level signal output by the temperature and humidity detection equipment; the micro-control unit determines the installation position of the temperature and humidity detection device according to the level signal output by the temperature and humidity detection device. The temperature and humidity detection devices at multiple positions are configured to be connected with the micro-control unit through the single bus, the divider resistors are con