I am connecting my home assistant to my Logo8 that is located in my garage. Mainly I use the PLC for heating of the garage and measure both outside and inside temperature. Now I want to see the the temperatures as history diagram graphs in Home assistant and use DB1,WORD1118, but I can not get it as a graph, just colored areas . Another issue is that temperature shows correct as long as it's positive, but when it goes below zero I get like a number that is totally wrong. Any help is appreciated 
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