# Issue

This Content is from Stack Overflow. Question asked by Omer Oztoprak

I am doing reverse engineering to Walnut Health thermometer. I am able to get raw data, which is for 97.7 Fahrenheit. It is exactly like that.

``````'''               ''''

DATA: [85, 1, 109, 1, 88, 0, 114, 11, 6, 18]
DATA: [85, 1, 109, 1, 88, 0, 114, 11, 6, 18]
DATA: [85, 1, 109, 1, 88, 0, 114, 11, 6, 18]
DATA: [85, 1, 109, 1, 88, 0, 114, 11, 6, 18]
DATA: [85, 1, 109, 1, 88, 0, 114, 11, 6, 18]
DATA: [86, 1, 109, 1, 88, 0, 114, 11, 6, 18]
``````

FOR 92.5 Fahrenheit it is

``````DATA: [78, 1, 78, 1, 83, 0, 84, 11, 6, 18]
DATA: [79, 1, 79, 1, 83, 0, 84, 11, 6, 18]
DATA: [79, 1, 79, 1, 83, 0, 84, 11, 6, 18]
DATA: [79, 1, 79, 1, 83, 0, 84, 11, 6, 18]
DATA: [79, 1, 79, 1, 83, 0, 84, 11, 6, 18]
DATA: [78, 1, 78, 1, 83, 0, 84, 11, 6, 18]
DATA: [78, 1, 78, 1, 83, 0, 84, 11, 6, 18]
DATA: [78, 1, 78, 1, 83, 0, 84, 11, 6, 18]
DATA: [78, 1, 78, 1, 83, 0, 84, 11, 6, 18]
DATA: [78, 1, 78, 1, 83, 0, 84, 11, 6, 18]
``````

I measured Temperature value from its own app so it is not exactly 92.5 its around that value

My question is how can I interpret temperature value from byte array

Thanks,

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