I have ubuntu runing on window 7 host.
I have noticed that there’s about 1.3 seconds delay between RX (The receive line) blinking on TTYS0/COM1 and my software to receive the message that came through the port.
Is there a way to reduce this?
with this delay, the software is thinking that the slave accross the rs232 line is timing out…
Thanks.
Try to increase amount of memory and CPU that is needed to run your virtualbox
also you can run the vritualbox by disable desktop composition !