Systems and methods for updating software in a hazard detection system
摘要
說(shuō)明書(shū)
Safety processor 430 and/or system processor 402 can monitor button 440 for button press events. Button 440 can be an externally accessible button that can be depressed by a user. For example, a user may press button 440 to test the alarming function or to hush an alarm. Safety processor 430 can control the operation of alarm 444 and LEDs 442. Processor 430 can provide alarm information to alarm/speaker coordination module 406 so that module 406 can coordinate speaker voice notification with alarm sounds. In some embodiments, safety processor 430 is the only processor that controls alarm 444. Safety processor 430 can also receive inputs from system processor 402 such as hush events from hush module 407, trigger band boundary adjustment instructions from trigger adjustment module 410, and change threshold instructions from alarm/pre-alarm threshold setting module 412.
