I am trying to plot data from arduino to matlab using serial port.
Now I first upload the code to arduino and then start matlab and I am able to plot the graph there.
After plotting I close the matlab plot (however the matlab software remains open).
Then if I try to reprogram the arduino, I ger the following message
Serial port 'COM 6' already in use. Try quitting any other programs that might be using it.
So then I close matlab, and then restart arduino, and then upload the code and it works.
But this is very inconvenient because restarting matlab again and again takes a lot of time.
Does anyone know a work around? Help will be greatly appreciated.
Thanks and regards