Read out .log file from OpenLogger

[Peggy]

Hi,

I use OpenLogger to log data to the SD card. The saved data file is in the format of *.log. I tried to read it out by Matlab but failed.

Could you give me some help? For example, what's the format of these data? Does it both include time and voltage? What's the header like? ...

 

Thanks,

Peggy

 

[JColvin]

Hi @Peggy,

I spoke with some of the firmware folks for WFL and OpenLogger and learned that they haven't yet implemented the parsing of the header into the Digilent agent yet. I did receive a picture that showed the structure of the header file, which I have attached below.

Thanks,
JColvin

[Peggy]

Hi JColvin,

The information in your picture is very helpful!

Thanks a lot! 

Peggy

[sgrobler]

@Peggy - did you manage to write some matlab code to read the .log files?

If you have, would you share it with me?

regards

Steve

[benl]

@sgrobler: you might be interested in this: 

 

[Peggy]

On 5/24/2019 at 11:13 AM, sgrobler said:

@Peggy - did you manage to write some matlab code to read the .log files?

If you have, would you share it with me?

regards

Steve

see my newest post