CPC G06F 8/65 (2013.01) [G06F 8/656 (2018.02); G06F 9/4401 (2013.01); G06F 9/4406 (2013.01); G06F 21/57 (2013.01); G08B 17/10 (2013.01); G09C 1/00 (2013.01); G06F 21/44 (2013.01)] | 18 Claims |
1. A method for updating a software in a hazard detection system, the method comprising:
receiving, by a system processor, a software update for a safety processor in the hazard detection system;
sending, by the system processor, an indication to the safety processor that the software update is available for the safety processor;
determining, by the safety processor, whether it is safe to update the safety processor; and
in response to determining that it is safe to update the safety processor, updating the safety processor using the software update.
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