Hello Lorenzo and list, I use the imu/st_lsm6dsx (i2c) driver to drive a ism330dlc imu. Every time I start a new acquisition of gyro values, the first two values read are wrong, as can be see here : $ sudo ./iio_generic_buffer -n ism330dlc_gyro -g -c 10 -a iio device number being used is 1 trigger-less mode selected No channels are enabled, enabling all channels Enabling: in_anglvel_z_en Enabling: in_timestamp_en Enabling: in_anglvel_y_en Enabling: in_anglvel_x_en -0.138924 -0.915246 0.470628 1675591514696125669 -0.012699 -0.362151 0.143208 1675591514772675669 0.001989 -0.076500 0.035190 1675591514849250669 0.002295 -0.076194 0.035343 1675591514925825669 0.002142 -0.076041 0.035343 1675591515002400669 0.001989 -0.076041 0.035343 1675591515078975669 0.001836 -0.076347 0.035649 1675591515155525669 0.001836 -0.076500 0.035649 1675591515232075669 0.001989 -0.076500 0.035649 1675591515308625669 0.001989 -0.076347 0.035649 1675591515385200669 Disabling: in_anglvel_z_en Disabling: in_timestamp_en Disabling: in_anglvel_y_en Disabling: in_anglvel_x_en $ Is that a normal behaviour for a gyro in that family or is it be caused by a software or hardware bug ? Best regards Philippe -- Philippe De Muyter +32 2 6101532 Macq SA rue de l'Aeronef 2 B-1140 Bruxelles
