change delimiter or decimal seperator

efw380 · January 2016

i am using two metawear c (firmware 1.1.2) with the andriod app issue 3.3.

after a check of the .csv file, I found that the data only contains points as well for the decimal seperator as for the delimiter.

is there a possibility to change delimiter or decimal seperator to analyse my data?

Eric · January 2016

You can modify the app source code if you want a different delimiter. The easier way would be to modify your processing script to conform to the CSV file format and separate the fields by commas.

efw380 · January 2016

thanks Eric for your quick response. I already tried to find the delimiter settings in the sdk documentation but I couldn't find them. I would really appreciate if you could give me a hint on this, because post processing only with points is even more difficult, I think. thanks in advance

Eric · January 2016

CSV formatting is not part of the SDK, you need to modify the sample app to change CSV format. This leads me to my question, what exactly does a line in your CSV file look like? The app is coded specifically to separate fields with a comma.

There are three places in the app code that creates the CSV file:

Accelerometer, Gyro, Magnetometer

Barometer

All other sensors

efw380 · January 2016

thanks for your advice.

i managed it, through changing the separator. i also don't know why only my files looks different, but anyway, now we fixed it. thanks

change delimiter or decimal seperator

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