Wait for the FIFO to clear before writing more bytes to the serial port.
Wait for the FIFO to clear before writing more bytes to the serial port.

rvedam/Mezzano,varjagg/Mezzano,varjagg/Mezzano,froggey/Mezzano,froggey/Mezzano,rvedam/Mezzano,AugustusHuang/Mezzano,AugustusHuang/Mezzano