Convert a Tasmota Rule into Berry Script

[Salvoitaly2023]

Hello community,
I have a problem.
I would like to convert a Tasmota Rule into Berry Script.

This is the rule:

Rule1 on AM2301#Temperature do DisplayText [f0s1l3c1]Temperatur: %value% ~f8C ~20 endon
on AM2301#Humidity do DisplayText [f0s1l5c1]Feuchtigkeit: %value% %H ~20 endon
on AM2301#DewPoint do DisplayText [f0s1l7c1]Taupunkt: %value% ~f8C ~20 endon
on Counter#C1 do backlog var1 %value%; MULT1 0.01; DisplayText [f0s1l1c1]GAS: %var1% m3 ~20 endon

Who can please give me some help on how to convert this? I've been searching the Internet for days for solutions, but unfortunately I haven't found anything suitable.

Thank you very much

[sfromis]

One approach could be like this: (untested)

tasmota.remove_rule('AM2301')
tasmota.add_rule('AM2301',
  def (values)
    var temperature = values['Temperature']
    var humidity = values['Humidity']
    var dewpoint = values['DewPoint']
    tasmota.cmd(f'DisplayText '
      '[f0s1l3c1]Temperatur: {temperature} ~f8C ~20'
      '[f0s1l5c1]Feuchtigkeit: {humidity} %H ~20'
      '[f0s1l7c1]Taupunkt: {dewpoint} ~f8C ~20'
    )
  end)

One DisplayText command instead of 3 should work as well. And another tasmota.add_rule for the counter, where you can divide by 100 when you pick the count from the input, instead of that var1 usage.

BTW. Your old rule does not really work, as the %var1% in the DisplayText command is from the previous invocation of the rule, instead of the just calculated value.

You could also do it in a very different way using HASPmota for display styling, without needing any Berry program as intermediate processing.

[Salvoitaly2023]

It works perfectly! Thank you very much!