I am working on a fall detection project using the ADXL345 and arduino Uno. With the help of some students, I was able to get the acceleration outputs and fall detection interrupt working. However, I would like to know if I would need to write and read from the register maps indicated in the data sheet. For instance, selecting a specific value on the g range. I noticed that a couple of other projects on the same application have. I assumed having a library included in the code would be sufficient.
Thank you for time.