One embodiment of the present invention provides a computer system. The device also includes at least one squeezing element interposed between the two dyeing compartments and a plurality of cylinders for heating andor dehydrating the yarn andor the fabric, thereby increasing the diffusion and the absorption of the colorant. The waterproof housing has a plurality of the vent pieces. The second light receiving element outputs a second signal corresponding to the reflected light. A processor may be configured to access the memory and to execute the application profile to concurrently configure multiple attributes of the plurality of network devices using the API.