Hello everyone,
I am using ADXL314 for my project, but when I analyzed the raw data and actual data, it seems that the raw data only gives even values even if they are in two's complement format.
Can anyone help me? I don't know what to do.
ADXL314
Recommended for New Designs
The ADXL314 is a ±200 g range, 13-bit resolution, 3-axis digital accelerometer. The digital output data is formatted as 16-bit, twos complement data and...
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ADXL314 on Analog.com
Hello everyone,
I am using ADXL314 for my project, but when I analyzed the raw data and actual data, it seems that the raw data only gives even values even if they are in two's complement format.
Can anyone help me? I don't know what to do.
Hello DxLai , thanks for posting.
Could you share some examples of the data output? Also the current configuration for the comms (I2C/SPI)
I would also crosscheck the following info from the DS:



You can also find a little snippet of code handling the data conversion as example:
hope any of this helps,
Mario SM