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--|91.176000


commandArray = {}

local thisfilename = "/home/pi/domoticz/scripts/lua/script_device_gaz.lua"
local virtualcounter_idx = "81"
local switchName = "Contacteur Gaz"

if devicechanged[switchName] == 'On' then

-- Open this file and read in the first line
   file = io.open(thisfilename, "rb")
   sContents = file:read("*l")
   file:close()

-- Parse and update the countvalue
   foo, snumber = sContents:match("([^,]+)|([^,]+)")
   local countvalue = snumber + 0.010
   local newline = foo .. "|" .. string.format("%.3f", tostring(countvalue))

-- Update virtual counter device
   ts = virtualcounter_idx .. "|0|" .. string.format("%.3f", tostring(countvalue))
   commandArray['UpdateDevice'] = ts

-- Write back new counter value
   local file = io.open(thisfilename, "r+")
   file:write(newline)
   file:close()

end

return commandArray