Based on QR code technology, IoT (Internet of Things) is one of our D Station function to read 80 ON/OFF signal points and 80 process data points from industrial control system. This function is useful for maintenance people to inspect product line operation status. It is also possible send alarm message to Twitter automatically and get technical supporting when machine malfunction happening. We are the first company to carry out IoT solution for industrial control system from factory floor to portable devices directly. If you are interested in our product and need more details, please do not hesitate to contact us!