Arduino LSM9DS1 library: Why the sample rate is fixed at 104Hz?

Official Hardware Nano Family Nano 33 BLE Sense
1

Hi there!

Recently, I am just developing Nano 33 BLE with LSM9DS1.
I got a qestsion that why the sample rate is fixed at 104.0Hz in the arduino doc？
From ST doc, it can speed up to 952Hz. But the arduino source code is fixed at 119Hz.
Could we speed up the sample rate? What is the concerned?

Thanks
Derek Chen

2

You could change your copy of the source code at Arduino_LSM9DS1/LSM9DS1.cpp at 7c8e9a0f8373a6e3ad1cd0f6ab0d66603a69f4f3 · arduino-libraries/Arduino_LSM9DS1 · GitHub

I think the chose that for balance.

3

Thanks for your help, DaveX!
After changing the setting of LSM9DS1, I can speed up the sample rate.

Best Wishes
Derek Chen