Hi peeps, I am testing the RPi with the Lasersaur DriveBoard and I am getting noticable lags in my serial communication flow compared to using a BeagleBone. While this may very well be specific to my application I was wondering if this is common problem ... maybe with an easy tweak.
I am using the serial port through the header pins with PySerial. I have also deactivated the Linux terminal via /boot/cmdline.txt and /etc/inittab/.
Any ideas why this may be with the RPi?