Abstract: An air conditioning system includes an outdoor unit, an indoor unit, a wire controller, a terminal device, a first converter, and a second converter. The first converter is configured to obtain Celsius temperature data currently transmitted in the air conditioning system, convert the currently transmitted Celsius temperature data to first Fahrenheit temperature data by using a Fahrenheit-Celsius standard conversion formula, round the first Fahrenheit temperature data to obtain target Fahrenheit temperature data, and send the target Fahrenheit temperature data to at least one of the wire controller or the terminal device. The second converter is applied to the wire controller or the terminal device and is configured to convert received Fahrenheit temperature data to target Celsius temperature data. A method for controlling the air conditioning system is also described.

Abstract: An air conditioning system includes a plurality of indoor units, a plurality of outdoor units, a gateway device, a server and a terminal device. A method for controlling the air conditioning system includes: the gateway device obtaining first category identification information of an outdoor unit and second category identification information of an indoor unit coupled to the outdoor unit, and sending the first category identification information and the second category identification information to the server; the server determining a piece of scenario data corresponding to the outdoor unit and the indoor unit according to the first category identification information, the second category identification information and a scenario data table, and outputting the piece of scenario data to the terminal device; and the terminal device outputting at least one scenario corresponding to the piece of scenario data.

Abstract: The present disclosure provide a volume display method and apparatus for smoothly and flexibly displaying a volume change on the premise of ensuring high time effectiveness and accuracy. The method includes: acquiring a volume value of a first audio input during a current time cycle and a volume value of a second audio input during a previous time cycle; determining volume values to be displayed according to the volume values of the first audio input and the second audio input as well as a volume unit or a threshold of the quantity of volume values to be displayed; determining, according to the quantity of the volume values and duration of the time cycle, a unit display time of volume values to be displayed; sequencing all volume values to be displayed; and successively displaying an image that corresponds to each volume value on a device screen according to the unit display time and the sequence.

Abstract: The present disclosure provide a volume display method and apparatus for smoothly and flexibly displaying a volume change on the premise of ensuring high time effectiveness and accuracy. The method includes: acquiring a volume value of a first audio input during a current time cycle and a volume value of a second audio input during a previous time cycle; determining volume values to be displayed according to the volume values of the first audio input and the second audio input as well as a volume unit or a threshold of the quantity of volume values to be displayed; determining, according to the quantity of the volume values and duration of the time cycle, a unit display time of volume values to be displayed; sequencing all volume values to be displayed; and successively displaying an image that corresponds to each volume value on a device screen according to the unit display time and the sequence.