222.100 datatype on 6 bytes

[domotiqa]

cool, great idea !

Your a genious !
I would not have this idea at all !!!

So for my script if I tag all 6byte with "knxBacnet"

and a script:

Code:

if event.src ~= 'local' then   -- get 3 adress from 6bytes adress   addr = event.dst     last = tonumber(addr:split('/')[3])     off = last * 3     addr1 = '3/2/' .. (off)     addr2 = '3/2/' .. (off + 1)     addr3 = '3/2/' .. (off + 2)     log(addr1, addr2, addr3)     -- -----      -- decode 3 value from 6bytes value   value = event.getvalue()   value = lmcore.strtohex(value)   bytestable = {}   for i = 2, #value, 2 do     bytevalue = string.sub(value, (i-1), i)     table.insert(bytestable, bytevalue)   end   value1 = knxdatatype.decode(bytestable[1] .. bytestable[2], dt.float16)   value2 = knxdatatype.decode(bytestable[3] .. bytestable[4], dt.float16)   value3 = knxdatatype.decode(bytestable[5] .. bytestable[6], dt.float16)   grp.update(addr1 , value1)   grp.update(addr2 , value2)   grp.update(addr3, value3)    end

and another with tag "bacKnx"

Code:

if event.src == 'local' then  -- get 3 adress from 2bytes adress  addr = event.dst     last = tonumber(addr:split('/')[3])     off = math.floor(last / 3)     addr1 = '3/2/' .. (off * 3)     addr2 = '3/2/' .. (off * 3 + 1)     addr3 = '3/2/' .. (off * 3 + 2)     out = '3/1/' .. off     log(addr1, addr2, addr3, out)     -- -----  -- encode 6 bytes value from 3x2bytes value  value1 = grp.find(addr1).datahex  value2 = grp.find(addr2).datahex  value3 = grp.find(addr3).datahex  sixbytevaluestring = lmcore.hextostr(value1 .. value2 .. value3)  oldvalue = grp.getvalue(out)  if oldvalue ~= sixbytevaluestring then    grp.write(out, sixbytevaluestring)  end   end

But I don't understant your point of view about the "event.datahex"

It can be simplified a bit by using event.datahex instead of using getvalue/strtohex conversion.