发明名称 |
SYSTEM AND METHOD OF CONTROLLING INDICATORS OF A PROPERTY MONITORING SYSTEM |
摘要 |
Property monitoring system and method of operating. Two signal lines are used to couple a master controller in series with a plurality of indicators. Each indicator has a visual display. Each visual display has a plurality of LEDs, or other type of lighting device. The master controller is configured to generate a multi-bit digital command message to be transmitted serially to the plurality of indicators over the second signal line upon receipt of an alarm condition message. Each command message has a predetermined time delay for activating each of the indicators, or a component thereof, so that all indicators activate in unison.
|
申请公布号 |
US2010253531(A1) |
申请公布日期 |
2010.10.07 |
申请号 |
US20090417286 |
申请日期 |
2009.04.02 |
申请人 |
QIU RONGBIN;SHU BAOHUA;LUO XIAO;BECKER DONALD EDWARD;QIN LAIGUI;HUANG ZHENHUA |
发明人 |
QIU RONGBIN;SHU BAOHUA;LUO XIAO;BECKER DONALD EDWARD;QIN LAIGUI;HUANG ZHENHUA |
分类号 |
G08B5/00 |
主分类号 |
G08B5/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|