I'm printing serial, my baud rate is at 9600, and intermittently my product will lose data. What should I do?

• If you are using XON/XOFF protocol, the XOFF signal may not reach the printer in time to delay data transmission which would result in an overflow and loss of data. If you can use a DTR setting, change XON/XOFF to DTR. If you must use XON/XOFF, try decreasing the baud rate.