Hi Tomek, 1s keepalive can also be addressed with sw-watchdog. It may be easier than flipflopping.
-- Hard- and Softwaredevelopment Consultant Ingenieurbüro-Filgis USt-IdNr.: DE305343278 On Mon, Feb 20, 2023 at 3:08 PM Tomek CEDRO <to...@cedro.info> wrote: > On Mon, Feb 20, 2023 at 2:52 PM Tomek CEDRO wrote: > > In a more complex design I think that dedicated logic is required > > between mcu and the acuators that would verify working state with some > > sort of latching that prevents accidental fires :-) > > In addition to machine-state-awareness, even safer than latching would > be keepalive control clocking, so logic will only set a valid working > acuator state for a short period of time (i.e. 1s) until it gets > another command or gets back to a safe state (stop), mcu must send > desired command soon enough (i.e. 1/2s) in order to perform continuous > actions. > > -- > CeDeROM, SQ7MHZ, http://www.tomek.cedro.info >
