bug fix: temp. sensor value is divided by 256. #21
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… do bit shift by 4 not 8 to divide by 16.
Contributor
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Thank you for the contribution! We have been having difficulty with the temperature readings on the LSM9DS1. The current code is broken as it outputs large negative values; however, I am still getting an output of -71 (at room temp) with your suggestion. Is this what you are getting? |
Author
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I don't own the LSM9DS1 board. I was helping a friend with some diagnostics and I found this which I'm sure is wrong so I fixed it. I didn't saw any other obvious bugs. |
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Temp. Sensor sensitivity is 16 LSB/C we want to divide by 16 which means bitshift by 4 not 8.
Value is 11bit, padded to 16bit with a sign bit, so I guess this is what created the confusion.