Key configuration method, key operating method and device and electronic equipment

The invention discloses a key configuration method, a key operating method and device and electronic equipment. Keys are connected with pins of a control component in a one-to-one correspondence mode.According to the method, a corresponding relation between different triggered states of each key and different changing states of the level of the pin corresponding to the key is established; key functional functions corresponding to different triggered states of each key are determined, and a key execution program is generated based on pin information corresponding to each key and the key functional functions corresponding to different triggered states; the current triggered state is determined by detecting the current changing state of the level of the pin corresponding to any key; and thekey functional function corresponding to the current triggered state is searched for based on the key execution program, and the found key functional function is executed to achieve the correspondingkey function. Through modul