SparkFun Forums

[jamessukah]

I have this SparkFun OpenLog Artemis Redboard and according to the datasheet with the configuration below in the image, I should achieve a sampling rate of approx. 500 Hz, but I only achieve a sample rate of max. 320 Hz. I am only using the gyro and accelration. Which both have an update frequency of 500 Hz. Am I missing something? Do I need extra configurations to achieve this freuquency? Does anyone have a good Idea how I can check the update frequency? At the moment, I am using a ROS publisher to check the update rate.

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Thank you in Advance.

[PaulZC]

Hi @jamessukah,

Apologies for the slow reply. I have posted an answer on the OpenLog Artemis GitHub Issue:

https://github.com/sparkfun/OpenLog_Art ... -959118556

Best wishes,
Paul