Storage Sensor Data on SD Card
Antwort
25.04.19 09:56

Hi everybody,

I'm a beginner and simply want to get all the sensor data and storage it on a SD Card. In the examples I found a program to stream the data and another one to save data on a SD Card. What I need is a  mixture of those two programs. Does anyone have experience with this or can send me an example?

Thanks in advance!

Ada

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RE: Storage Sensor Data on SD Card
Antwort
25.04.19 12:30 als Antwort auf Ada Zeitler.

Hello Ada,

in general their should be no problem to implement this functionallity. But the exact implementation structure depends on the requirements of your system, e.g. the sampling rates or how the data should be stored on the SD card.

So could you please go more into detail what exactly is your use case?

Best regards,

Christian

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RE: Storage Sensor Data on SD Card
Antwort
15.05.19 13:36 als Antwort auf Christian Köhler.

Hi Christian,

1. I want to tag the XDK Sensor on two machines to compare the acceleration data.

2. I want to measure the acceleration of a machine for a certain time and check if there's a drift.

Which sampling rate would you suggest? The vibration of the machines is around 80-105 Hz, so I'd say the rate should be small...

To evaluate the data afterwards I want to use Excel, therefor the data should be stored as csv.

Do you need any further information?

Thank you and best regards,

Ada

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