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Reply To: Optical dissolved oxygen solutions?

2021-01-27 at 1:13 PM #15067

Madbird

Participant

Hi Sara,

Thank you very much for your help, I actually have a Y4000 and I have managed to communicate to it and use it connected to a PC, I am trying to monitor a near river.

I tried to work as you have written earlier, the problem is it looks like I am overwriting the serial connection to the PC, so the second the code uploads the USB connection is lost and the serial monitor is not working.

I am using the modified code by Anthony Aufdenkampe based on the GetValues.ino and I wonder if you can have a look for any tips on what might be the issue, thank you very much in advance.

Attachments:

Y4000_modified_for_MKR_485_shield.ino