Dummy Gas Meter: storing value by date

[emme]

Ciao,

is there a way to store values in a custom gas meter device related to past days?

I have a file from my gas company (a csv) that contains the readings of the meter.

Code: Select all

Data Lettura	Tipo Lettura	Esito	Lettura	Fascia (se multiorario)
31/03/2019	Lettura Rilevata	208	
28/02/2019	Lettura Rilevata	198	
31/12/2018	Lettura Stimata		195	
30/09/2018	Lettura Stimata	165	

My intention is to give this file to a script that will load the datas into the device

but how could I store old values?
does the update device allows me to specify the date of that value ?

ciao
M