Recent content by cvonk

  1. C

    Intelliflow pump RS485 protocol

    In honor of the 2009 post that triggered my interest, I like to share some more details on the Pentair RS-485 protocol   https://coertvonk.com/sw/embedded/opnpool-design/protocol-31965   The page contains logic analyzer traces, and data structure mappings. For an implementation example see the...
  2. C

    Premise [download] pit.zip

    Nice job.  You can get the heat status by sending the corresponding A5 request typ=0xC8 and len=0   /c
See more
Back
Top