Automated data acquisition at regular time intervals on STWINKT1B

[fast_red_LED_enjoyer]

Hello, I am currently working on a project concerning the degradation of a rotary machine overtime. To detect this degradation, we want to study vibration using the IIS3DWB accelerometer which is on the STWINKT1B. Till now, I am taking 30 seconds of data "manually" every 2 days by using the ST BLE Sensor app. With those data I am checking the evolution of the spectrum to try to find a pattern.

I was wondering if it is possible to make the acquisition process automatic and if yes how.

For now, I am using the firmware FP-SNS-DATALOG2_Datalog2. I have very little knowledge in firmware programming so if you can use a simple language in your answer I would really appreciate it :) 

[Andrew Neil]

 

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@fast_red_LED_enjoyer wrote:

I was wondering if it is possible to make the acquisition process automatic and if yes how. 

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Sure. You need to create firmware which does that - it's all open-source.

 

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@fast_red_LED_enjoyer wrote:

I have very little knowledge in firmware programming  :) 

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Well, this is a firmware programming task!