diff options
Diffstat (limited to 'driver/accelgyro_lsm6dsm.h')
| -rw-r--r-- | driver/accelgyro_lsm6dsm.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/driver/accelgyro_lsm6dsm.h b/driver/accelgyro_lsm6dsm.h index 606e19153f..7f02baa02e 100644 --- a/driver/accelgyro_lsm6dsm.h +++ b/driver/accelgyro_lsm6dsm.h @@ -67,12 +67,10 @@ enum lsm6dsm_odr { #define LSM6DSM_ODR_MAX_VAL 416000 /* ODR reg value from selected data rate in mHz */ -#define LSM6DSM_ODR_TO_REG(_odr) \ - __fls(_odr / LSM6DSM_ODR_MIN_VAL) +#define LSM6DSM_ODR_TO_REG(_odr) (__fls(_odr / LSM6DSM_ODR_MIN_VAL) + 1) /* normalized ODR value from selected data rate in mHz */ -#define LSM6DSM_ODR_TO_NORMALIZE(_odr) \ - (LSM6DSM_ODR_MIN_VAL << __fls(_odr/LSM6DSM_ODR_MIN_VAL)) +#define LSM6DSM_REG_TO_ODR(_reg) (LSM6DSM_ODR_MIN_VAL << (_reg - 1)) /* Full Scale range value and gain for Acc */ #define LSM6DSM_FS_LIST_NUM 4 |