Abstract: A method for remotely controlling a camera is disclosed. One or more first control signals having a first protocol are externally sent to a first interface of a camera. One or more second control signals having a second protocol are externally sent to a second interface of the camera different from the first interface. The one or more first control signals and the one or more second control signals are coordinated to effect control of at least one exposure function of the camera. An apparatus for remotely controlling a camera is also disclosed.