Harman Control Board for Pellet Stoves and Inserts w/Touchscreen: 1-00-05372
pellet-stove-parts-4less.com
Replacement Control Board for all Harman pellet stoves and inserts with the Easy Touch Control System. This motherboard is located in the mechanical area of the stove and stores all of the vital functions for the stove's Touchscreen (daughterboard). Check out all of our Harman Parts! Same-day shipping!

Howdy, long time lurker!

I was wondering if anyone could give me a hand with trying to pull data from my Harmon Absolute43 pellet stove. Looking at the board, I see an RJ45 connector and thought “seems like a wireshark-like sniffer would do the job”.

However, all searches end up looking at networking rather than simple data sniffing. Any ideas as to how to add a “bridge” that also stores the data? From there, I can do the publishing side of things, just the hardware component for me has me scratching my head.

  • Darkassassin07@lemmy.caEnglish
    2·
    9 months ago

    Ah, fair enough.

    Honestly it seems like the easier route, instead of trying to intercept the control boards signals, would be a thermistor/thermocouple and a direct connection to the low fuel indicator (either the input sensor, or output led. Perhaps via a photodiode like the other guy mentioned).