Depending on the model, uEye cameras have one or more digital inputs and outputs designed for different purposes.

•Input/output control: Here, you will find functions for setting the uEye camera's I/Os and for using the trigger and flash modes.

•I2C bus: The board level versions of the USB 3 uEye LE, USB uEye LE and GigE uEye LE provide an I2C interface for transferring data to external devices.

•Serial interface: The USB 3 uEye CP/ML provide a serial interface for transferring data to external devices.