added switch case to check that device is a temp sensor before initializing it as one
added switch case to check that device is a temp sensor before initializing it as one

BrewPi/firmware,BrewPi/firmware,glibersat/firmware,etk29321/firmware,etk29321/firmware,BrewPi/firmware,glibersat/firmware,glibersat/firmware,BrewPi/firmware,BrewPi/firmware,etk29321/firmware,glibersat/firmware,BrewPi/firmware,BrewPi/firmware,etk29321/firmware,glibersat/firmware,glibersat/firmware,BrewPi/firmware,glibersat/firmware,etk29321/firmware,etk29321/firmware