| 摘要 |
A remote alarm method, including the following steps: during a predetermined time, at least one of the wireless remote alarm devices sends a push signal including the corresponding representative data; the processor analyzes the output, and suppose the corresponding representative data is not included, then the corresponding representative data will be added therein and the wireless push transmitter will be driven to continuously send the updated push signal including the added corresponding representative data; when the main alarm device receives the updated push signal, the processor thereof compares it with all of the corresponding representative data in the closed group to check the inclusion of each corresponding representative data in the closed group; and in case of lacking any corresponding representative data, the alarm indicator can be driven to send an alarm signal. |
| 主权项 |
1. A remote alarm method, which is applicable to an alarm module comprising a plurality of wireless remote alarm devices mutually forming a closed group, with at least one of the wireless remote alarm devices being configured to be the main alarm device; wherein, each of the wireless remote alarm devices respectively has a corresponding representative data; a memory, used to store the corresponding representative data for each of the wireless remote alarm devices in the closed group;
a wireless push transmitter, used to output a push signal within an effective communication distance; a wireless push receiver, used to receive the push signal transmitted by any other one of the wireless remote alarm devices in the closed group and convert it into an electrical signal output; as well as a processor, and the main alarm device further includes an alarm indicator; in which the remote alarm method comprises the following steps: (a) during a predetermined time, at least one of the wireless remote alarm devices sends a push signal including its own corresponding representative data; (b) other wireless remote alarm devices located within the effective communication distance from the above-said wireless remote alarm device respectively receive the push signal by means of its own wireless push receiver and convert it into the electrical signal output to its own processor; (c) the processor receives and analyzes the electrical signal, and suppose the received electrical signal does not include its own corresponding representative data of the wireless remote alarm device, then the wireless remote alarm device adds its own corresponding representative data therein and drives the wireless push transmitter to continuously send the updated push signal including the added corresponding representative data of its own; (d) when the main alarm device receives the updated push signal, the processor in the main alarm device compares the electrical signal coming from its wireless push receiver with the corresponding representative data of all wireless remote alarm devices in the closed group thereby confirming the electrical signal contains the corresponding representative data for each of the devices in the closed group; and (e) in case that the electrical signal lacks the corresponding representative data for any one of the wireless remote alarm devices, the processor in the main alarm device drives the alarm indicator to send an alarm signal. |
