Quick fix for new Buffer-FIFO push() method.
Quick fix for new Buffer-FIFO push() method.

FJFranklin/wifi-py-rpi-car-controller,FJFranklin/wifi-py-rpi-car-controller,FJFranklin/wifi-py-rpi-car-controller,FJFranklin/wifi-py-rpi-car-controller,FJFranklin/wifi-py-rpi-car-controller,FJFranklin/wifi-py-rpi-car-controller,FJFranklin/wifi-py-rpi-car-controller