Using multiples IMU #3047
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Hi,
I also assume that once I find the correct |
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You can have a default rotation in your The |
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NPS issue: with 3 accelerometers the imu does not align in NPS: #3135: @fvantienen any idea why? |
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You can have a default rotation in your
imu
module, seemodules/imu/imu_cube.c
as an example where all 3 have a different default rotation.The
IMU_..._CAL
can overwrite this default rotation and this is applied after the calibration of the neutral and scale such that this isn't influenced. In order to set this rotation you need to set.rotation = true
in thecalibrated
and then set abody_to_sensor
with a 3x3 RMAT (<<INT32_TRIG_FRAC).Note that the
body_to_imu
is applied on top of thebody_to_sensor
. This rotation can thus be set per sensor and thebody_to_imu
is applied to all.