Abstract: A device and method of sound interference avoidance is provided. The device includes: a speaker; an electronic component; a memory storing data defining a plurality of different sounds associated with a given action at the electronic component; a communication interface; and, a controller configured to: communicate, using the communication interface, with one or more of a server and other devices to determine sounds currently in use by the other devices; select one sound, of the plurality of different sounds, to indicate the given action based on the sounds in use by the other devices; and, when the given action is detected at the electronic component, control the speaker to play the one sound that has been selected.

Abstract: A method and apparatus for regulating display brightness at a data capture device comprising a display is provided. Initially, the brightness of the display can be regulated to a first level. When an initiation of a data capture operation is detected, the brightness of the display can be regulated to a predetermined level. When a termination of the data capture operation is detected, the brightness of the display can be regulated back to the first level. An application specific integrated circuit (ASIC) having a normal operational state and a dimming operational state, can also be provided. The ASIC can operate to change operational states based on a detection of at least one of an activation of the trigger mechanism, a deactivation of the trigger mechanism, an activation of the capture ongoing output apparatus, a deactivation of the capture ongoing output apparatus and a deactivation of the compete output apparatus.