Log all bus traffic

[gjniewenhuijse]

maybe something like this?
But how to show the datahex in readable format?

And is it possible to add a general handler, also for groupreads etc?

Code:

if not client then
  require('genohm-scada.eibdgm')

  -- handle group writes
  function eventhandler(event)
    log(event) -- later send this to mysql
    --log(knxdatatype.decode(event.datahex,?))
  end

  -- knx connection
  client = eibdgm:new({ timeout = 1 })
  client:sethandler('groupwrite', eventhandler)

  -- start-up time
  sec, usec = os.microtime()
end

-- handle knx
client:step()