Extend amount of data that can be logged with Message

Support forum for MegunoLink
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thaanstad
Posts: 2
Joined: Wed Aug 14, 2019 9:28 pm

Wed Aug 14, 2019 9:34 pm

It seems that the Megunolink computer software may have a limitation on the amount of data that can be logged to the CSV file. The data is being transferred from the arduino to the computer as I can see in the message log window but the data is not getting logged to the CSV file. First the program I have will log data and will start with having a lot of 0's in the data set. When I turn on the sensors and the data is much larger #'s megunolink will stop logging. The flashing light that indicates logging stops activating as well. I am using the exact same function to print the data in the arduino so I suspect the Megunolink software cannot handle the large csv string I am sending. Can you expand the amount of data that can be logged?

Thanks!!
philr
Posts: 446
Joined: Mon May 26, 2014 10:58 am

Thu Aug 15, 2019 8:05 am

Can you see the messages in the serial monitor? Do they look right there? Could you paste in some example data so we can try and replicate?

Cheers
Phil
philr
Posts: 446
Joined: Mon May 26, 2014 10:58 am

Tue Aug 27, 2019 8:05 am

For completeness. We have increased the buffer now to 10240 characters so shouldn't be an issue any more.

Cheers
Phil
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