Scope with PIC microcontroller and Matlab

After many trials I recently succeeded in using the serial connection for communication between my PIC experimental board (based on a PIC18F4455) and my laptop. Turned out I was configuring my UART wrong, but now it works. I’m very happy about this because it is very useful for debugging my robot controller. I wrote a script in Matlab to read out the sensorvalues from the COM port and plot them in some sort of scope-window. The result looks pretty cool!