| 摘要 |
Methods, systems, and computer program products for wirelessly communicating with various system controllers (15) of a facility (14) through a wireless interface module (12) are disclosed. A mobile computing device (16) may wirelessly connect with the wireless interface module (12) to transmit information to and receive information from the wireless interface module (12). Specifically, a washing machine (13) may be coupled to the system controller (15) and may require various chemicals to perform the underlying washing tasks. As the chemicals are utilized, system controllers (15) provide usage data and any other relevant data to the wireless machine interface (12), which may in turn provide the data to the mobile computing device (16) upon request. Similarly, the mobile computing device (16) may transmit system setting information, updated formulas, or other information to the wireless interface module (12) for incorporation into one or more system controllers (15). |
