Out of order data on serial port

OK, so I have the data coming in and out, but it seems to
be getting out of order on the receive side. Is that possible?
Also, I keep getting an 0x81 where I would expect a 0x01.

Any ideas?



No, not possible to get the data out of order. What is the output from…

stty < /dev/serx

where /dev/serx is the device you are using on QNX.