Hi,
If you try to change either of those values, the menu will display the possible options:
Accel Full Scale (0 to 3):
2g : 0
16g: 1
4g : 2
8g : 3
Accel Rate (0 to 11):
OFF : 0
12.5Hz: 1
26Hz : 2
52Hz : 3
104Hz : 4
208Hz : 5
416Hz : 6
833Hz : 7
1666Hz: 8
3332Hz: 9
6667Hz: 10
1Hz6 : 11
The full definitions are here: https://github.com/sparkfun/SparkFun_6D … hcx_defs.h
I hope this helps,
Paul