CTS Failed for Accelerometer Sensor

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CTS Failed for Accelerometer Sensor

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Babu
Contributor I

Hi,

I am trying to run CTS for Hardware, on imx6 based custom board. Accelerometer used as suggested by nxp "lsm9ds1_acc".

while running CTS, we are seeing 37 failures in hardware package as mentioned below.

-- testAccelerometer_50hz_flush
fail
junit.framework.AssertionFailedError: VerifySensorOperation | sensor='STM 3-axis Accelerometer', samplingPeriod=20000us, maxReportLatency=10000000us | Magnitude mean out of range: mean=48469.617 (expected 9.80665+/-1.5) at junit.framework.Assert.fail(Assert.java:50)

We tried to debug further in HAL layer of the sensors, HAL is implemented on top of the deprecated version

Platform:

Processor: IMX6dq

Android    :   android-6.0.1_r3

Ref: https://source.android.com/devices/sensors/versioning

Please suggest, If you have updated stack for above mentioned sensor.

Thank You

Babu A

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207 Views
Babu
Contributor I

Hi gusarambula

Thanks for your reply.

Sorry for the inconvenience. Sensor in not suggested by NXP.  But the HAL implemented code signature mentioned as developed by freescale.

regards

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207 Views
gusarambula
NXP TechSupport
NXP TechSupport

Hello Babu A,

I’m just curious, where did you find the suggestion for the lsm9ds1_acc?

I looked for information regarding this but I’m afraid I couldn’t find much, especially on what it’s related to CTS.

I would recommend looking on the manufacturer’s documentation and forums and even on android developer forums as they may have more information on this part number.

Regards,

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