Implement 3rd Party DVD device control in NetLinx comm module through virtual device channels. Develop discrete power functionality from device power toggle and state feedback.
Implement 3rd Party DVD device feedback in NetLinx comm module through updates at virtual device channels. Develop 3rd party device status polling regime with associated ramifications on perceived system performance and user experience.
Setup main file and instance 3rd Party DVD module code. Add code to interface touch panel to virtual device for control and feedback then expand code to support multiple touch panels controlling multiple module devices.
Enable SNAPI functionality at device comm module file and enforce communication parameter validation. Extend device module code with virtual device command support for physical device control and feedback.