Hi, I have a project that require me to use arduino to send ecg signal to labview and i want to do it wirelessly (in this case via bluetooth smirf). I manage to connect bluetoothsmirf to my laptop's bluetooth and receive data. But I dont know why the value plotted are not the intended value. Is it because i convert string to unsigned byte?
I have only used labview for less than 1 month 😞 I hope someone can help me with this. Thank you.
Attached below are the labview and arduino codes and results I got.
